CERTENE ® 1200 is a high flow crystal polystyrene formulated for general purpose molding and color concentrates.

CERTENE ® 325 is a high impact polystyrene formulated for applications requiring high impact and stiffness. Common uses include profile extrusion and packaging applications.

SGM-025 is a certified prime grade High Molecular Weight specially developed for both INJECTION MOLDING and EXTRUSION applications requiring high heat resistance, high tensile strength, and high stiffness. SGM-025 offers good-flow processability, good dimensional stability and excellent clarity of molded articles. SGM-025 applications include foamed sheet extrusion for packaging e.g. egg trays, sheet extrusion for shower cabin panels, dinnerware, oriented polystyrene (OPS) for cookie and cake trays, thin-walled containers, and consumer electronics. SGM-025 complies with FDA regulation 21CFR 177.1640 and with most international regulations concerning the use of Polystyrene in contact with food articles.

SGM-080K is a certified prime grade offering supreme practical toughness and strength for general purpose INJECTION MOLDING applications. SGM-080K is an easy processing resin that offers good balance of processability and high clarity. SGM-080K applications include thin-walled containers, disposable cups, decorative lighting, cutlery, audio and video cassette enclosures, and blends with High Impact Polystyrene for improvement of flexural and toughness properties. SGM-080K complies with UL94HB and FDA regulation 21CFR 177.1640 and with most international regulations concerning the use of Polystyrene in contact with food articles.

SGM-085 is a certified prime grade specially developed for INJECTION MOLDING general purpose applications. SGM-085 is an easy processing general purpose resin that offers good balance of processability and high heat properties. SGM-085 applications include thin-walled containers, decorative lighting, cutlery, audio and video cassette boxes, and blends with High Impact Polystyrene for improvement of flexural and toughness properties. SGM-085 complies with FDA regulation 21CFR 177.1640 and with most international regulations concerning the use of Polystyrene in contact with food articles.

SGM-105 is a certified prime grade specially developed for INJECTION MOLDING applications requiring high surface Scuff resistance. SGM-105 offers high-flow processability, excellent uniformity and consistency of melt viscosity, fast cycling, superior Flexural strength and optimal Toughness of molded articles. SGM-105 applications include thin-walled containers, coextrusion cap coating, disposable medical ware, audio and video cassette shells, display boxes, protective casing, and blends with High Impact Polystyrene for improvement of flexural and toughness properties. SGM-105 complies with FDA regulation 21CFR 177.1640 and with most international regulations concerning the use of Polystyrene in contact with food articles.

SGM-140 is a certified prime grade specially developed for INJECTION MOLDING thin-wall applications requiring easy mold filling and good overall properties. SGM-140 is a multipurpose low molecular weight resin that offers superior flexural strength, outstanding clarity, exceptional high-flow processability, fast injection cycling, fast filling long flow paths of intricate mold geometry with minimal stresses in moldings. SGM-140 applications include thin-walled containers, cutlery, vials, jars, tumblers, disposable medical ware, audio and video cassette boxes, and toys. SGM-140 complies with FDA regulation 21CFR 177.1640 and with most international regulations concerning the use of Polystyrene in contact with food articles.

SGS-015 is a certified prime grade High Molecular Weight specially developed for EXTRUSION-THERMOFORMING of foamed sheet used in critical taste and odor sensitive applications. SGS-015 offers high melt viscosity, easy processability, very low residual volatiles, excellent clarity, good cell structure formation, and high heat resistance to provide excellent performance in hot food packaging. SGS-015 typical applications include foamed sheet for use in egg cartons, meat and produce trays, fast food and dinnerware packaging, extrusion of solid sheet, and biaxially oriented (OPS) polystyrene sheet for cookie and cake trays. SGS-015 complies with FDA regulation 21CFR 177.1640 and with most international regulations concerning the use of Polystyrene in contact with food articles.

SIM-080 is a certified prime grade developed for INJECTION MOLDING applications requiring high Strength coupled with superior Gloss properties. SIM-080 offers excellent processability, exceptional consistency of melt viscosity that combined reduce injection pressure, shorten cycle time and minimize internal molding stresses, resulting in moldings free of Warpage and outstanding Impact strength. SIM-080 typical applications include appliance housings, housewares, furniture components, fan grids, scale models, toys, audio and video cassette shells, structural foam moldings, and blends with Crystal Polystyrene for improvement of mechanical properties. SIM-080 complies with FDA regulation 21CFR 177.1640 and with most international regulations concerning the use of Polystyrene in contact with food articles.

SIM-120 is a certified prime grade developed for INJECTION MOLDING applications requiring good strength coupled with good flexibility. SIM-120 offers easy-flow processability, excellent uniformity and consistency of melt viscosity, and very good Impact resistance of molded articles. SIM-120 applications include industrial parts, thin walled packaging, coat-hangers, closures, flower pots, bathroom accessories, appliance components, scale models, toys, audio and video cassette shells, toys, furniture components, and blends with Crystal Polystyrene for mechanical properties improvement. SIM-120 complies with FDA regulation 21CFR 177.1640 and with most international regulations concerning the use of Polystyrene in contact with food articles.

SIS-030 is a certified prime grade specially developed for EXTRUSION-THERMOFORMING applications requiring good Elongation and Rigidity. SIS-030 is a medium-flow grade that offers excellent melt uniformity and consistency of flow, very good extrusion and thermoform processability, and superior Impact resistance. The low residual volatiles of this resin makes it particularly suitable for packaging taste and odor sensitive articles. SIS-030 applications include deep-draw vacuum-forming tubs for ice-cream, drink and yogurt cups, lids, plates, and customized multiplayer sheet coextrusion. SIS-030 complies with FDA regulation 21CFR 177.1640, and with most international regulations concerning the use of Polystyrene in contact with food articles.