3M™ Dyneon™ PFE 81TZ, PFE 131TZ and PFE 191TZ are technically advanced high temperature perfluorelastomers (HT PFE). They are designed to meet the challenges of higher temperature applications. They are classified as FFKM per ASTM D1418. Their fully fluorinated backbone structures provide a very broad chemical and thermal stability. Features and Benefits - Upper use temperature of 315°C - Can be compounded to pass AMS 7257D - Ideal for dry side (thermal processes) semiconductor applications including plasma, and high temperature CPI and aerospace applications - Low metal ion content with low extractables

Features and Benefits - Proprietary polymer and catalyst system enables the manufacture of optically clear finished parts - Phosphorous-free and silica-free formulation reduces the potential for contamination - Low extractables, low outgassing, and low particle generation for ultra high purity applications - Excellent temperature resistance optimizes performance in extreme environments (continuous, in-service temperatures to 300°C with peaks up to 350°C) - Excellent compression set offers enhanced sealing force retention and seal life - Proportionate polymer and catalyst package simplifies the mixing process - Smaller, easy to store packages for cleanroom handling

Features and Benefits - Phosphorous-free and silica-free formulation reduces the potential for contamination - Optically transparent - Excellent plasma resistance with low particle count - Low extractables, low outgassing, and low particle generation for ultra high purity applications - Excellent temperature resistance optimizes performance in extreme environments (continuous, in-service temperatures to 300°C with peaks up to 350°C) - Excellent compression set offers enhanced sealing force retention and seal life - Smaller, easy to store packages for cleanroom handling - Proportionate polymer and catalyst simplify the mixing process

3M™ Dyneon™ PFE 40Z is a technically advanced peroxide curable perfluoroelastomer, designed to meet the challenges of demanding sealing applications. This product is designed to have improved acid, water and steam resistance over 3M™ Dyneon™ PFE 90Z, since it can be formulated without the need for an inorganic base such as zinc oxide. It is classified as FFKM per ASTM D1418. Its fully fluorinated backbone structure provides a very broad chemical and thermal stability. Features and Benefits - Ideal for wet chemical, fluid handling, cleaning and chemical etching processes for CPI, aerospace and semiconductor manufacturing - Good compression set resistance - Upper use temperature of 220°C - Low metal ion content with low extractables in a wide range of chemicals

3M™ Dyneon™ PFE 4131TZ is an incorporated cure high temperature perfluorelastomer (HT PFE). It is designed to meet the challenges of higher temperature applications. It is classified as FFKM per ASTM D1418. Its fully fluorinated backbone structure provides a very broad chemical and thermal stability. Features and Benefits - PFE 131TZ compounded with curative for ease in manufacturing - Upper use temperature of 315°C - Excellent compression set resistance - Can be compounded to pass AMS 7257D - Ideal for dry side (thermal processes) semiconductor applications, including plasma, and high temperature CPI and aerospace applications - Low metal ion content with low extractables\

3M™ Dyneon™ PFE 60Z is a technically advanced peroxide curable perfluoroelastomer, designed to meet the challenges of demanding sealing applications. Its fully fluorinated backbone structure provides a very broad chemical and thermal stability. Low viscosity provides good mold flow and is ideal for molding large parts. It is classified as FFKM per ASTM D1418. Features and Benefits - Improved mold flow and knitting over 3M™ Dyneon™ PFE 80Z and PFE 90Z - Ideal for wet chemical, fluid handling, cleaning and chemical etching processes, and for large parts for CPI and aerospace - Good compression set resistance - Upper use temperature of 220°C - Low metal ion content with low extractables in a wide range of chemicals - Can be utilized to adjust Mooney when using PFE 80Z or PFE 90Z

3M™ Dyneon™ PFE 80Z is a technically advanced peroxide curable perfluoroelastomer. This product is designed to have improved acid resistance and lower metal ion extractables, making it ideal for wet process electronics manufacturing such as semiconductor and flat panel display. It is classified as FFKM per ASTM D1418. Its fully fluorinated backbone structure provides a very broad chemical and thermal stability. Features and Benefits - Very low metal ion content with low extractables in a wide range of chemicals - Ideal for wet chemical, fluid handling, cleaning and chemical etching processes and for semiconductor manufacturing - Can be compounded for better acid resistance than PFE 90Z - Upper use temperature of 200°C

3M™ Dyneon™ PFE 81TZ, PFE 131TZ and PFE 191TZ are technically advanced high temperature perfluorelastomers (HT PFE). They are designed to meet the challenges of higher temperature applications. They are classified as FFKM per ASTM D1418. Their fully fluorinated backbone structures provide a very broad chemical and thermal stability. Features and Benefits - Upper use temperature of 315°C - Can be compounded to pass AMS 7257D - Ideal for dry side (thermal processes) semiconductor applications including plasma, and high temperature CPI and aerospace applications - Low metal ion content with low extractables

3M™ Dyneon™ PFE 90Z is a technically advanced peroxide curable perfluoroelastomer, designed to meet the challenges of demanding sealing applications. It is classified as FFKM per ASTM D1418. Its fully fluorinated backbone structure provides a very broad chemical and thermal stability. Features and Benefits - Ideal for wet chemical, fluid handling, cleaning and chemical etching processes for CPI and aerospace - Good compression set resistance - Upper use temperature of 220°C - Low metal ion content with low extractables in a wide range of chemicals

Features and Benefits - Meets ASTM D4894 Type IV, Grade 2 resin - Semi-free-flowing compression molding powder - High bulk density - Good for large billets and thin walled isostatic moldings - Very dense polymer structure, similar to non-free-flowing grades - Excellent flex life - Good dielectric strength

Features and Benefits - Meets ASTl\/l D 4894 Type lV, Grade 2 resin - Molding and ram extrusion powder with very good free-flow properties - Good metering properties - Good mold filling behavior - Good electrical and mechanical properties - Very good surface quality of isostatic moldings - Excellent for small parts

Features and Benefits - Meets ASTM D 4894 Type IV, Grade 2 resin - Molding and ram extrusion powder with very good free-flow properties - Good metering properties - Good mold filling behavior - ldeal for large billets - Good electrical and mechanical properties - Used in automatic, isostatic and general compression molding - Excellent for finished molded parts

Features and Benefits - Meets ASTM D 4894 Type II - Non-free-flowing powder grade - Very fine particle size - Good electrical and mechanical properties - Low molding pressure - Used in large billet molding - Excellent for production of very thin skived film

Dyneon™ TF 2025 Z PTFE is an ideal grade for pipe liner applications in chemical plant construction due to high green strength. Product Features: - High molecular weight - Fine powder grade for low to medium reduction ratio - High stretch ratio - Processable by standard paste extrusion methods - Can be used for unsintered thread sealing tape, joint sealing and pipe lining, yarns and thick wall tubing - Meets ASTM D4895-04 Type 1, Grade 1, Class B classification

Dyneon™ TF 2029 Z PTFE is an ideal grade for tapes with high mechanical strength, such as electrical tape for wrapped insulations or flat cables. Also ideal for yarn applications, including sewing and weaving yarn for filter and sealing materials. Product Features: - High molecular weight - Designed for low reduction ratios - High stretch ratio - Processable by standard paste extrusion methods - Can be used to extrude pipe liners requiring high green strength - Meets ASTM D4895-04 Type 1, Grade 1, Class B classification

Dyneon™ TF 2053 Z PTFE is an ideal grade for extrusion of tubing and cables requiring only moderately high reduction ratio. Product Features: - Processable by standard paste extrusion methods - Good overall balance of mechanical properties and processability - Emulsion Polymerization PTFE - Meets ASTM D4895-04 Type 1, Grade 1, Class C classification

Dyneon™ TF 2072 Z PTFE is an ideal grade for thin-wall, small diameter tubing and wire and cable insulations, processed by paste extrusion method at reduction ratio up to 3000:1. This product offers more economic processing because of larger usable preforms. Product Features: - High molecular weight - Needs less lubricant than TF 2071 Z (1-2 parts by weight) - Emulsion polymerization PTFE - Product grade with lower extrusion pressure than TF 2071 Z - Meets ASTM D4895-04 Type 1, Grade 1, Class C classification - Processing by standard paste extrusion methods

Dyneon™ TF 2073 Z PTFE is an ideal grade for the manufacture of high quality micro tubing as well as wire and cable insulations. This product is also ideal for very thin-wall, smallest diameter tubing with maximum reduction ratio of up to 4200:1. Product Features: - Needs less lubricant than TF 2072 Z PTFE - Emulsion polymerization PTFE - Product grade with lower extrusion pressure than TF 2070 Z PTFE - Wide processing range - Processing by standard paste extrusion methods - Meets ASTM D4895-04 Type 1, Grade 1, Class C classification - High molecular weight

Features and Benefits - Bimodal particle size distribution - Low settling tendency - Excellent film-forming properties - Low porosity - High gloss - Greater hardness

Features and Benefits - Meets ASTM D4894 Type lll, Grade 2 resin - Molding and ram extrusion powder with very good free-flow properties - Good metering properties - Good mold filling behavior - Improved particle coalescence - Denser polymer structure - Lower permeability - Substantially lower deformation under load - Improved weldability - Good electrical and mechanical properties - Increased modulus of elasticity

Features and Benefits - Meets ASTM D 4894 Type lll, Grade 1 resin - Non-free-flowing compression molding powder - Very fine particle size - Improved gel stability - Denser polymer structure, low permeation - Excellent flex life - Improved weldability - Lower deformation under load - Very good electrical and mechanical properties - Increased modulus of elasticity - Excellent for tall, thick-walled billets

Dyneon™ TFM™ 2001 Z PTFE is an ideal grade for high-performance applications with reduction ratios up to 1000:1. This product has a denser polymer texture providing lower gas permeability than standard PTFE. Product Features: - High molecular weight - Isotropic mechanical properties - Smooth surfaces and high transparency - Very good weldability - Emulsion polymerization PTFE - High stress cracking resistance - Meets ASTM D4895-04 Type 1, Grade 1, Class C classification - High pressure resistance - Processing by standard paste extrusion method

This standard flow compound consists of a mixture of 15% Fiberglass blended with PTFE.