FUSABOND™ E204 is an anhydride modified high density polyethylene. Composition - Ultra High% By Weight Maleic Anhydride - Graft levels are defined as: - Low < 0.2%; Medium 0.2-0.5%; High 0.5-1.0%; Ultra high > 1.0% Applications - Compatibilizer. - Adhesion promoter between polyolefins, and metal, cellulose, glass.

FUSABOND™ E226 is an anhydride modified polyethylene. Uses - Wire & Cable Applications; Polymer Modifier Composition - High% By Weight Maleic Anhydride - Graft levels are defined as: - Low < 0.2%; Medium 0.2-0.5%; High 0.5-1.0%; Ultra high > 1.0%

FUSABOND™ E265 is an anhydride modified high density polyethylene. Uses - Polymer Modifier Composition - High% By Weight Maleic Anhydride - Graft levels are defined as: - Low < 0.2%; Medium 0.2-0.5%; High 0.5-1.0%; Ultra high > 1.0%

FUSABOND™ E528 is an anhydride modified polyethylene. Uses - Polymer Modifier Composition - Ultra High% By Weight Maleic Anhydride - Graft levels are defined as: - Low < 0.2%; Medium 0.2-0.5%; High 0.5-1.0%; Ultra high > 1.0%

- Excellent stress crack resistance and rigidity - High impact strength - Moderate swell - High melt strength Complies with: - U.S. FDA 21 CFR 177.1520 (c) 3.2a - U.S. FDA-DMF - Canadian HPFB No Objection (with Limitations) - EU, No 10/2011 - Underwriters Laboratories Inc. (ULI) - Latin America MERCOSUR - Applications in Contact with Foods: This product complies with the MERCOSUR Regulations: GMC 56/92; GMC 39/19; GMC 02/12 and its amendments Consult the regulations for complete details. HDPE 6200 Resin is a multipurpose polymer designed for high speed production of blow molded containers used to package household industrial chemicals (e.g., detergents, bleach, fabric softeners), toiletries and cosmetics (e.g., shampoos, creams, lotions, etc.), health and medicinal aids, and food products. In addition, it can be blow molded into other thin walled parts and houseware items, and also can be extruded into profiles.

HYPERTHERM -2399 NT BIMODAL POLYETHYLENE Resin is a Polyethylene resin with raised temperature capability produced using UNIPOL II process technology. This product is intended for use in piping systems where high temperatures and aggressive oxidation conditions exist. Suitable applications include hot and cold potable water. Industrial Standards Compliance: ASTM D 3350: cell classification PE445574A Plastics Pipe Institute (PPI): TR-4 - Natural Pipe - HYPERTHERM 2399 NT BIMODAL POLYETHYLENE Resin -- ASTM PE4710 pipe grade - 1600psi HDB @ 23°C -- ASTM PE4710 pipe grade - 800psi HDB @ 82.2°C NSF International - Natural Pipe - HYPERTHERM 2399 NT BIMODAL POLYETHYLENE Resin -- Standard 14 and 61 Meets requirements of - ASTM F2769, F2623, & F1281

INNATE ST 30 Precision Packaging Resin is designed for excellent balance of stiffness and mechanical performance like tear resistance and dart impact resistance. Complies with: - Europe Commission Regulation (EU) No 10/2011 (See NOTES) - U.S. FDA 21 CFR 177.1520(c )3.2a Consult the regulations for complete details.

INNATE™ ST100 Precision Packaging Resin is designed for exceptional abuse performance at a medium density. It offers a unique combination of high stiffness with excellent toughness which enables new performance levels for all polyethylene flexible packaging. This product also delivers potential for downgauging, and it is easy to process at typical blown film lines. Complies with: • U.S. FDA 21 CFR 177.1520(c )3.2a • European Commission Regulation (EU) No 10/2011 Consult the regulations for complete details

INNATE™ ST50 Precision Packaging Resin is designed for exceptional abuse performance. It offers a unique combination of high stiffness with excellent toughness which enables excellent performance on automated packaging equipment. This product also delivers robust processability. Complies with: - Europe Commission Regulation (EU) No 10/2011 - U.S. FDA FCN 424 Consult the regulations for complete details

INNATE ST51 Precision Packaging Resin is designed for exceptional abuse performance. It offers a unique combination of high stiffness with excellent toughness which enables excellent performance on automated packaging equipment. This product also delivers robust processability. Complies with: - Europe Commission Regulation (EU) No 10/2011 - U.S. FDA 21 CFR 177.1520(c )3.2a Consult the regulations for complete details.

INNATE™ ST70 Precision Packaging Resin is designed for excellent balance of stiffness and mechanical performance like tear resistance and dart impact resistance. Complies with: - Europe Commission Regulation (EU) No 10/2011 (See NOTES) - U.S. FDA 21 CFR 177.1520(c )3.2a Consult the regulations for complete details.

INNATE™ ST90 Precision Packaging Resin is designed for exceptional abuse performance , with an unprecedent dart impact resistance. It offers a unique combination of high stiffness with excellent toughness which enables excellent performance in industrial film and packaging applications. This product also delivers robust processability. Complies with: - U.S. FDA FCN 424 Consult the regulations for complete details

- Blown and cast extrusion process. Monolayer and co-extrusion film for packaging applications. - Critical for BOPE application. Complies with: - U.S. FDA 21 CFR 177.1520(c)3.2a - Europe Commission Regulation (EU) No 10/2011 Consult the regulations for complete details.

INNATE™ TH60 Precision Packaging Resin is designed for exceptional toughness in combination with sealing performance while also delivering robust processability. It has exceptional low-temperature toughness and flex-crack resistance, making it a versatile resin that can meet the needs of demanding end-use applications. Complies with: - Europe Commission Regulation (EU) No 10/2011 - U.S. FDA FCN 424 Consult the regulations for complete details.

INTREPID™ 2498 BK Bimodal Polyethylene Resin is produced using UNIPOL™ II process technology. This product is intended for use in industrial piping system where extreme conditions such as high pressures, elevated temperatures and aggressive chemicals or hydrocarbons exist. Suitable uses include oil & gas field pipelines, gas distribution pipelines, and other industrial applications. Industrial Standards Compliance: ASTM D 3350: cell classification - Black - PE445576C (MRS) (See NOTES 1) - Black - PE445574C (HDB) (See NOTES 1) Plastics Pipe Institute (PPI): TR-4 - Black Pipe - INTREPID 2498 BK (See NOTES 1) -- ISO PE100 pipe grade - MRS 10 @ 20°C -- ASTM PE4710 pipe grade - 1600 psi HDB and 1000 psi HDS @ 73°F, and 1000 psi HDB @ 140°F NOTES: (1) The first five numbers of the cell classification are based on natural resin. The last number and letter are based on black resin (natural resin plus 6.5% DFNF-0092 BK).

INTREPID™ 2498 NT Bimodal Polyethylene Resin is produced using UNIPOL™ II process technology. This product is intended for use in industrial piping system where extreme conditions such as high pressures, elevated temperatures and aggressive chemicals or hydrocarbons exist. Suitable uses include oil & gas field pipelines, gas distribution pipelines, and other industrial applications. Industrial Standards Compliance: ASTM D 3350: cell classification - Black - PE445576C (MRS) (See NOTES 1) - Black - PE445574C (HDB) (See NOTES 1) Plastics Pipe Institute (PPI): TR-4 - Black Pipe - INTREPID 2498 BK (See NOTES 1) -- ISO PE100 pipe grade - MRS 10 @ 20°C; -- ASTM PE4710 pipe grade - 1600 psi HDB and 1000 psi HDS @ 73°F, and 1000 psi HDB @ 140°F NOTES: (1) The first five numbers of the cell classification are based on natural resin. The last number and letter are based on black resin (natural resin plus 6.5% DFNF-0092 BK).

INTREPID™ 2499 NT Bimodal Polyethylene Resin is a Polyethylene resin produced with raised temperature capability (PE-RT) using UNIPOL™ II process technology. This product is intended for use in municipal and industrial piping systems where extreme conditions such as high temperatures, aggressive chemicals, hydrocarbons, or highly oxidative conditions exist. Suitable uses include oil and gas field pipelines, gas distribution pipelines, mining pipelines, district heating systems, municipal water distribution and other industrial applications. Industrial Standards Compliance: ASTM D3350: cell classification: -- Natural - PE445574A CCO -- Black - PE445574C CC3 (See Notes A and B) Plastics Pipe Institute (PPI): TR-4 -- Natural Pipe INTREPID 2499 NT Bimodal Polyethylene Resin -- ASTM PE4710 pipe grade - 1600psi HDB @ 73 °F (23°C) -- ASTM PE4710 pipe grade - 800psi HDB @ 180 °F (82.2°C) -- Black Pipe INTREPID 2499 BK Bimodal Polyethylene Resin (See Note B) -- ASTM PE4710 pipe grade - 1600psi HDB @ 73 °F (23°C) -- ASTM PE4710 pipe grade - 800psi HDB @ 180 °F (82.2°C) NSF International: Standard 14 and 61 -- Natural Pipe INTREPID 2499 NT -- Black Pipe INTREPID 2499 BK (See Note B) NOTES: (A)The first 5 numbers of the cell classification are based on natural resin. The last number and letter are based on black resin. (natural resin plus 6.5% DFNF-0092). (B) Natural resin extruded under proper conditions with carbon black masterbatch DFNF-0092 BK (6.5%)

REDI-LINK™ PE is a two component moisture curable crosslinkable system for use in low voltage power cable applications. DFDA-5440 Natural, with a density of 0.922, may be crosslinked after extruding with the DFDA-5430 Natural catalyst masterbatch, with a density of 0.921, in a 50:50 ratio and then allowing moisture to diffuse into the insulation. If a black product is required, the addition of DFDB-5410 Black 55 carbon black masterbatch to DFDA-5430 Natural and DFDA-5440 Natural is recommended. Specifications When DFDA-5440 Natural is crosslinked with DFDA-5430 Natural and optionally, DFDB-5410 Black 55, it meets typical low voltage specifications such as those found in: - IEC-60502 - GB 12706-91 - IS 7098 - 1988

REDI-LINK™ PE is a two component moisture curable crosslinkable system for use in low voltage power cable applications. DFDA-5440 Natural, with a density of 0.922, may be crosslinked after extruding with the DFDA-5430 Natural catalyst masterbatch, with a density of 0.921, in a 50:50 ratio and then allowing moisture to diffuse into the insulation. If a black product is required, the addition of DFDB-5410 Black 55 carbon black masterbatch to DFDA-5430 Natural and DFDA-5440 Natural is recommended. Specifications: When DFDA-5440 Natural is crosslinked with DFDA-5430 Natural and optionally, DFDB-5410 Black 55, it meets typical low voltage specifications such as those found in: - IEC-60502 - GB 12706-91 - IS 7098 - 1988

RESILITY™ DPDB-3135 NT 7 Medium Density Polyethylene (MDPE) Resin is produced via UNIPOL™ Process Technology from Dow and is intended for rotational and injection molding. It is specifically designed for applications requiring excellent processability and aesthetics combined with low warpage and good mechanical properties. Processing and Stabilization: RESILITY™ DPDB-3135 NT 7 MDPE Resin is fully heat and UV stabilized resulting in a wide processing latitude, good color retention and long life expectancy. - Rotational molding or injection molding - For intermediate bulk containers, toys, general purpose custom molding, agricultural storage tanks, water tanks, marine parts, indoor consumer articles - Excellent impact strength, stress crack resistance and processability - Long term UV stabilization: UV-20+ stabilizer package Complies with: - U.S. FDA 21 CFR 177.1520 (c)3.1a (with restrictions) - European Commission Regulation (EU) No 10/2011 - REACH - NSF51 and NSF 61 - UL94 HB, UL746C f1 - FMVSS 302 Consult the regulations for complete details.

RESILITY™ DPDB-3152 NT 7 Medium Density Polyethylene (MDPE) Resin is produced via UNIPOLTM Process Technology from Dow and is intended for rotational and injection molding. It is specifically designed for applications requiring excellent processability and aesthetics combined with low warpage and good mechanical properties. Processing and Stabilization: RESILITY™ DPDB-3152 NT 7 MDPE Resin is fully heat and UV stabilized resulting in a wide processing latitude, good color retention and long life expectancy. - Rotational molding or injection molding - For intermediate bulk containers, toys, general purpose custom molding, agricultural storage tanks, water tanks, marine parts, indoor consumer articles - Excellent impact strength, stress crack resistance and processability - Long term UV stabilization: UV-20+ stabilizer package Complies with: - U.S. FDA 21 CFR 177.1520 (c)3.1a (with restrictions) - European Commission Regulation (EU) No 10/2011 - REACH - NSF51 and NSF 61 - UL94 HB, UL746C f1 Consult the regulations for complete details.

RESILITY™ DPDB-3162 NT 7 Medium Density Polyethylene (MDPE) Resin is produced via UNIPOL™ Process Technology from Dow and is intended for rotational and injection molding. It is specifically designed for applications requiring excellent processability and aesthetics combined with low warpage and good mechanical properties. Processing and Stabilization: RESILITY™ DPDB-3162 NT 7 MDPE Resin is fully heat and UV stabilized resulting in a wide processing latitude, good color retention and long life expectancy. - Rotational molding or injection molding - For intermediate bulk containers, toys, general purpose custom molding, agricultural storage tanks, water tanks, marine parts, indoor consumer articles - Excellent impact strength, stress crack resistance and processability - Long term UV stabilization: UV-20+ stabilizer package Complies with: - U.S. FDA 21 CFR 177.1520 (c)3.1a (with restrictions) - European Commission Regulation (EU) No 10/2011 - REACH - NSF51 and NSF 61 - UL94 HB, UL746C f1 Consult the regulations for complete details.

RESILITY™ DPDB-3170 NT 7 Medium Density Polyethylene (MDPE) Resin is produced via UNIPOLTM Process Technology from Dow and is intended for rotational and injection molding and is specifically designed for applications requiring excellent processability and aesthetics combined with low warpage and good mechanical properties. Processing and Stabilization: RESILITY™ DPDB-3170 NT 7 MDPE Resin is fully heat and UV stabilized resulting in a wide processing latitude, good color retention and long life expectancy. - Rotational molding or injection molding - For intermediate bulk containers, toys, general purpose custom molding, agricultural storage tanks, water tanks, marine parts, indoor consumer articles - Excellent impact strength, stress crack resistance and processability - Long term UV stabilization: UV-20+ stabilizer package Complies with: - U.S. FDA 21 CFR 177.1520 (c)3.1a (with restrictions) - EU No 10/2011 - REACH - NSF51 and NSF 61 - UL94 HB, UL746C f1 - FMVSS 302 Consult the regulations for complete details.

RESILITY™ DPDB-3220 NT 7 High Density Polyethylene Resin is produced via UNIPOLTM Process Technology from Dow and is intended for rotational and injection molding is specifically designed for applications requiring excellent processability and aesthetics combined with low warpage and good mechanical properties. Processing and Stabilization: RESILITY™ DPDB-3220 NT 7 High Density Polyethylene Resin is fully heat and UV stabilized resulting in a wide processing latitude, good color retention and long life expectancy. - Rotational molding or injection molding - For Large Agricultural Tanks, Intermediate Bulk Containers, Potable Water, Chemical Tanks and Industrial Products - Excellent impact strength, stress crack resistance and processability - Long term UV stabilization: UV-20+ stabilizer package Complies with: - U.S. FDA 21 CFR 177.1520 (c)3.1a (with restrictions) - European Commission Regulation (EU) No 10/2011 - REACH - NSF51 and NSF 61 - UL94 HB, UL746C f1 Consult the regulations for complete details.

REVOLOOP™ 70-LD NA recycled plastics resin is a PCR-rich LDPE resin for film applications that require improved homogeneity and consistency over other film-based PCR resin offerings. REVOLOOP™ 70-LD NA recycled plastics resin is designed with 70% recycled content for use in shrink film and other secondary and tertiary film applications.*

REVOLOOP™ 70-LL NA recycled plastics resin is a PCR-rich LLDPE resin for film applications that require improved homogeneity, consistency and toughness over other film-based PCR resin offerings. REVOLOOP™ 70-LL NA recycled plastics resin is a PCR-rich solution is designed with 70% recycled content for use in secondary and tertiary packaging and potential use in some non-food contact primary packaging applications.*

DFDA-5488 NT is a fast cross-linking catalyst masterbatch designed to be used with the scorch retardant DFDB-5451NT ethylene-silane copolymer in order to produce insulation for power and control tray cables up to 1KV. Because the catalyst masterbatch is shipped separately from the silane-modified polyethylene, the components are very shelf-stable. Crosslinking of the insulation system only occurs after hot melt mixing of the two components and exposure to moisture. When DFDA-5488 NT is mixed with DFDB-5451 NT, the resulting system has excellent scorch resistance during extrusion. DFDA-5488 NT includes sufficient antioxidant so that the SI-LINK™ AC system provides excellent processing and product performance. This insulation system is designed to be effective on either copper or aluminum conductors. The recommended level of usage for DFDA-5488 NT is 5% by weight. The specific level will depend on the process and conditions used. For your particular application, contact your Dow representative for recommended levels.

SI-LINK™ AC Crosslinkable Polyethylene DFDB-5451 NT is a scorch retardant ethylene- silane-copolymer developed for use in power cable and control cable applications up to 1 kV. DFDB-5451 NT may be crosslinked under ambient conditions after it is extruded with the DFDA-5488 NT catalyst masterbatch. If a black product is required for UV protection, the addition of DFDB-5410 BK is recommended. Because the catalyst and carbon black masterbatches are shipped separately from the DFDB-5451 NT copolymer, the components are very shelf-stable. Crosslinking of the total system only occurs after hot melt mixing of the components and exposure to moisture and temperature. Specifications When DFDB-5451 NT is crosslinked with DFDA-5488 NT, and optionally, DFDB-5410 BK, it should meet typical 1 kV or less low voltage specifications such as those in: - UL: 854 - ICEA: S-66-524 - CSA: RW90 - IEC: 60502-1

DFDA-5445 BK is a flame retardant carbon black-filled master-batch for use with SI-LINK® PE that can be used in large cables requiring UL-44 horizontal burn flame performance. This product is formulated to pass Horizontal Burn XHHW-2 on larger cables. Specifications DFDA-5445 BK, is used at 35% in conjunction with 60% SI-LINK Cross-linkable Polyethylene DFDA-5451 NT and 5% DFDB-5480 NT Catalyst Master-batch on size 2 AWG conductors and larger. At these concentrations the necessary properties, including flame retardance, the requirements for XHHW-2, RHW-2 and RHH cables as defined by UL-44 and UL-1571, as well as Underground Service Entrance (USE-2) as defined by UL-854 and UL-1581 are met. Horizontal burn performance has been successfully demonstrated on sizes as small as 6 AWG with higher concentrations of DFDA-5445 BK. DFDA-5445 BK is a highly filled black flame retardant master-batch for addition to the standard SI-LINK PE base resin (DFDA-5451) and catalyst (DFDB-5480) moisture cure system. DFDA-5445 BK offers flexibility in tailoring the formulation to meet the horizontal burn requirement on a range of cable sizes. Typically, a usage level of 55% for DFDA-5445 BK will pass the horizontal burn test down to size 6 AWG; a usage level of 35% will pass the horizontal burn test down to size 2 AWG. The economics of the formulation may be optimized for a particular application depending on the cable sizes produced and the UL submittal sizes selected. Such factors as processing conditions, degree of cure and type of conductor can affect the results, so cable manufacturers must determine the optimal formulations for their applications.

SI-LINK™ Crosslinkable Polyethylene DFDA-5451 NT is an ethylene-silane copolymer developed for use in power cable and control cable applications up to 1 kV. DFDA-5451 NT may be crosslinked after it is extruded with the DFDB-5480 NT catalyst masterbatch by exposing it to moisture after cable manufacture. If a black product is required for UV protection, the addition of DFDB-5410 BK carbon black masterbatch is recommended. Because the catalyst and carbon black masterbatches are shipped separate from the DFDA-5451 NT copolymer, the components are very shelf stable. Crosslinking of the total system only occurs after hot melt mixing of the components and exposure to moisture. Specifications When DFDA-5451 NT is crosslinked with DFDB-5480 NT, and optionally, DFDB-5410 BK, it meets typical 1 kV or less low voltage specifications such as those in: - UL 854 - ICEA: S-66-524 - CSA RW90 - IEC: 60502-1

SI-LINK™ DFDA-5481 NT is a catalyst masterbatch developed to be used in conjunction with moisture curable ethylene-silane copolymers, such as Dow SI-LINK™ Polyethylene DFDA-5451 by providing the catalyst necessary to crosslink these compounds. It is formulated to produce faster curing than the DFDB-5480 NT catalyst masterbatch in order to reduce cure times when producing power and control cables for applications up to 1 kV. Because the catalyst masterbatch is shipped separately from the silane-modified polyethylene, the components are very shelf stable. Crosslinking of this insulation system only occurs after hot melt mixing of the two components. DFDA-5481 NT provides excellent scorch resistance when mixed with SI-LINK™ DFDA-5451 NT. DFDA-5481 NT includes sufficient antioxidant so that the insulation system provides excellent processing and product performance stabilization. This insulation system is designed to be effective either for copper or aluminum conductors. The recommended level of usage for DFDA-5481 NT is 5% by weight. The specific level will depend on the process and conditions used. For your particular application, contact your Dow sales or technical representative for recommended levels.

SI-LINK™ Crosslinkable Polyethylene DFDA-6451 Natural with a density of 0.922, and a melt index of 1.5, is a silane-ethylene copolymer for use in medium voltage power cable applications. DFDA-6451 Natural may be crosslinked after it is extruded with DFDB-5480 Natural catalyst masterbatch by allowing moisture to diffuse into the insulation. Specifications SI-Link DFDA-6451 NT / SI-Link DFDB 5480 in combination, can be used as the insulation of XLPE medium voltage cables. DFDA-6451 NT/DFDB 5480 NT, when processed using sound extrusion and crosslinking conditions, meet typical medium voltage requirements as outlined in IEC 60502.

SI-LINK™ DFDB-5400 NT is a RoHS (Reduction of Hazardous Substances)-compliant flame retardant masterbatch designed to be used in conjunction with SI-LINK™ DFDA-5451 NT Polyethylene and the catalyst masterbatch SI-LINK™ DFDB-5480 NT Polyethylene to form a flame retardant SI-LINK polyethylene insulation system. This system is bulletinized by UL as DFDB-5425 and is moisture curable. The specific gravity of the system is 1.04. It is recommended for use in low voltage power cable and industrial cable applications. SI-LINK™ DFDB-5400 NT is formulated to pass the UL-44 horizontal burn test on 14 AWG (1.63 mm) wire, 0.030 in. insulation wall thickness, at a 25% loading with 70% SI-LINK™ DFDA-5451 NT and 5% SI-LINK™ DFDB-5480 NT. UV resistance allowing the wire to be printed "SunRes" may be achieved with the addition of a UV stabilizer package. The formulation for such an additive is available upon request and the resulting product is bulletinized by UL as DFDB-5425 UV. For accelerated curing applications SI-LINK™ DFDB-5400 NT can be used in conjunction with SI-LINK™ AC DFDB-5451 NT Polyethylene and the catalyst masterbatch SI-LINK™ AC DFDA-5488 NT Polyethylene to form a flame retardant SI-LINK™ AC polyethylene insulation system. This system is recognized by UL as DFDB-5425 AC. It is formulated to pass the UL-44 horizontal burn test on 14 AWG (1.63 mm) wire, 0.030" wall thickness, at a 25% loading with 70% SI-LINK™ DFDB-5451 NT and 5% SI-LINK™ AC DFDA-5488 NT. SPECIFICATIONS The DFDB-5425 systems are bulletinized by UL for XHH, XHHW, XHHW-2, RHH, RHW, RHW-2, SIS, USE and USE-2. They are also suitable for CSA RW-90, and RWU-90 applications.

DFDB-5410 BK is a carbon black filled masterbatch developed for use with the SI-LINK™ Polyethylene insulation system. This carbon black masterbatch is especially designed to provide excellent UV protection and to minimize the amount of moisture it absorbs. Advantages DFDB-5410 BK has excellent handling and processing advantages when used in SI-LINK™ Polyethylene insulation system applications: - A Low tendency to adsorb moisture. - Formulated with a high concentration of carbon black allowing processor to use less. Specifications DFDB-5410 BK, when used in conjunction with the SI-LINK™ Polyethylene moisture curable insulation system, provides carbon black for UV protection. To achieve 2.5% carbon black in the final product, DFDB-5410 BK should be incorporated at a level of 6.3%. Packaging DFDB-5410 BK is available in 25-kg foil bags or 1500-lb foil-lined bulk cartons.

SI-LINK™ DFDB-5445 BK is a RoHS (Reduction of Hazardous Substances)-compliant flame retardant masterbatch designed to be used in conjunction with SI-LINK™ DFDA-5451 NT Polyethylene and the catalyst masterbatch SI-LINK™ DFDB-5480 NT Polyethylene to form a flame retardant SI-LINK polyethylene insulation system. This system is bulletinized by UL as DFDB-5445 BK and is moisture curable. The specific gravity of the system is 1.02. It is recommended for use in low voltage power cable and industrial cable applications. It is formulated to pass the UL-44 horizontal burn test on larger cables. SI-LINK™ DFDB-5445 BK, a highly filled black flame retardant master-batch, is intended to be used at a 35% concentration along with 60% SI-LINK Polyethylene DFDA-5451 NT and 5% SI-LINK DFDB-5480 NT Catalyst Master-batch on size #2 AWG conductors and larger. At this concentration the requirements for XHH, XHHW, XHHW-2, RHH, RHW, RHW-2, SIS, USE and USE-2 cables as defined by UL-44, UL-854 are satisfied. . SI-LINK™ DFDB-5445 BK offers flexibility in tailoring the formulation to meet the horizontal burn requirement on a range of cable sizes. At increased concentrations, SI-LINK™ DFDB-5445 BK has been shown to provide horizontal burn test compliance in smaller sizes. The economics of the formulation may be optimized for a particular application depending on the cable sizes produced and the UL submittal sizes selected. Such factors as processing conditions, degree of cure and type of conductor can affect the results, so cable manufacturers must determine the optimal formulations for their applications. Recommendations are available upon request. SPECIFICATIONS The SI-LINK™ DFDB-5445 BK system is bulletinized by UL for XHH, XHHW, XHHW-2, RHH, RHW, RHW-2, SIS, USE and USE-2 on sizes 2 AWG and larger. It is suitable for CSA RW-90, and RWU-90 applications.

DFDB-5480 NT is a catalyst masterbatch developed to be used in conjunction with moisture curable ethylene-silane copolymers such as Dow SI-LINK™ Polyethylene DFDA-5451 NT by providing the catalyst necessary to crosslink these compounds. Because the catalyst masterbatch is shipped separately from the ethylene-silane copolymer, both components are very shelf stable. Crosslinking of this insulation system only occurs after hot melt mixing of the two components and exposure to moisture. DFDB-5480 NT provides excellent scorch resistance when mixed with DFDA-5451 NT. DFDB-5480 NT includes sufficient antioxidant so that the insulation system provides excellent processing and product performance. This insulation system is designed to be effective either for copper or aluminum conductors. The recommended level of usage for DFDB-5480 NT is 5% by weight. The specific level will depend on the process and conditions used. For your particular application, contact your Dow representative for recommended levels.

TUFLIN™ HS-7001 NT 7 Linear Low Density Polyethylene Resin is an antioxidant modified ethylene-hexene-1 copolymer resin designed for slot cast extrusion. It is supplied in pelleted form. Films produced from HS-7001 NT 7 exhibit high clarity, high tensile strength, high elongation and good puncture resistance. This resin has outstanding drawdown capability. Main Characteristics: - Designed for slot cast thin film applications including stretch and cling wraps - High clarity - Superior toughness - Complies with U.S. FDA 21 CFR 177.1520(c) 3.1a - Consult the regulations for complete details.

TUFLIN™ HS-7028 NT 7 Linear Low Density Polyethylene Resin is an ethylene-hexene copolymer, linear low density (LLDPE) resin designed for good strength and processability. This product is recommended for general purpose packaging applications from thick gauge, heavy duty bags to high speed thin gauge applications - Hexene Linear Low Density Resin - General Purpose Resin - Excellent Strength - An additive present in this product limits use only in film form for food contact applications. Complies with: - U.S. FDA 21 CFR 177.1520 (c) 3.1a (with Restrictions) - European Commission Regulation (EU) No 10/2011 Consult the regulations for complete details.

- Hexene Linear Low Density Resin - Good Strength and Stiffness - Complies with U.S. FDA 21 177.1520 (c) 3.2a - Consult the regulations for complete details. TUFLIN™ HS-7066 NT 7 Linear Low Density Polyethylene Resin is a fractional melt, ethylene-hexene copolymer, linear low density (LLDPE) resin designed for good toughness and stiffness. This product is recommended for thin and thick gauge applications such as consumer trash bags and industrial heavy-duty shipping sacks that require strength and machinability.