SOLPRENE 4301 is a linear block copolymer of styrene and butadiene, having 33% of styrene content, most of it forming a polystyrene block, which gives the polymer a thermoplastic behavior. It is essentially gel free with a very clear color and has a nonstaining antioxidant system. It is BHT/TNPP free. Solprene 4301 is used as ingredient in adhesive formulations, as impact modifier for plastics and as elastomeric modifier for asphalt mixtures used in paving and roofing. It is presented as free flowing porous crumb making easy its handling and dissolution. APPLICATIONS: - Adhesives - Asphalt/Bitumen - Roofing - Compounding - Polymer modification

Solprene 4302 is a linear block copolymer of sty-rene and butadiene, having 31% of styrene con-tent, most of it forming a polystyrene block, which gives the polymer a thermoplastic behav-ior. It has a non-staining antioxidant system; FDA approved for use in food contact applications and is essential gel free with a clear color. Solprene 4302 is used as an ingredient for adhe-sives formulation, as an impact modifier for plas-tics and as elastomeric modifier for asphalt mix-tures used in paving and roofing. It is presented as free flowing porous crumb making easy its handling and dissolution. Applications - Adhesives - Asphalt/Bitumen - Roofing - Compounding - Polymer modification

Solprene 4318 is a 68/32 butadiene/styrene thermoplastic copolymer, polymerized in solution and having a linear structure. This grade has a 80% of diblock content. This product is available in: - Solprene 4318, porous crumb. - Solprene 4318S, porous pellet dusted with amorphous silica. - Solprene 4318M, powder form dusted with amorphous silica. Applications - Adhesives. - Bitumen modification. - Plastic modification

Solprene 4320X is a linear block copolymer of styrene and butadiene, having 23% of styrene content, most of it forming a polystyrene block, which gives the polymer a thermoplastic behavior. It has a non-staining antioxidant system; FDA approved for use in food contact applications and is essentially gel free with a clear color. In adhesives application, Solprene 4320X is characterized by developing a lower viscosity than other linear polymers, as well as providing excellent adhesion properties. APPLICATIONS: - Adhesives - Asphalt/Bitumen - Roofing - Compounding

The téfabloc® engineering plastics make use of the elastomeric properties of styrenic bloc co-polymer (SBS) and of hydrogenated styrenic bloc co-polymers (SEBS). The specific structure of téfabloc® combines the physical properties of a vulcanised rubber with the advantages of a thermoplastic. Their specific compositions give these TPEs a very good resistance to oxidation, detergents, acids and ozone and a very good weatherability. téfabloc® performs surprisingly well at low temperatures by keeping its mechanical and flexibility properties, where many other plastics become hard and brittle. The product range of téfabloc® is one of the widest found, with very low hardness starting from 5 Shore A, the flexible grades from 40 to 80 Shore A and the semi-rigids up to 60 Shore D. We offer colour-matched compounds as well natural grades that can be easily coloured with masterbatch.

The téfabloc® engineering plastics make use of the elastomeric properties of styrenic bloc co-polymer (SBS) and of hydrogenated styrenic bloc co-polymers (SEBS). The specific structure of téfabloc® combines the physical properties of a vulcanised rubber with the advantages of a thermoplastic. Their specific compositions give these TPEs a very good resistance to oxidation, detergents, acids and ozone and a very good weatherability. téfabloc® performs surprisingly well at low temperatures by keeping its mechanical and flexibility properties, where many other plastics become hard and brittle. The product range of téfabloc® is one of the widest found, with very low hardness starting from 5 Shore A, the flexible grades from 40 to 80 Shore A and the semi-rigids up to 60 Shore D. We offer colour-matched compounds as well natural grades that can be easily coloured with masterbatch.

Styrene/butadiene block copolymer with enhanced styrenic resins compatibility for heightened impact strength. High flowability. It is supplied in pellet form. Applications: Styrenic resins modifier, imparting increased impact strength, mainly for food containers.

Styrene/butadiene block copolymer with enhanced styrenic resins compatibility for heightened impact strength. Superior antiblocking property. Flexible container delivery available. It is supplied in pellet form. Styrenic resins modifier, imparting increased impact strength, mainly for food containers.

The basic grade in the broad range of styrene-butadiene block copolymers from Asahi Kasei. A styrenic thermoplastic elastomer with superior elasticity, styrenic resins compatibility, moldability, adhesive performance, and asphalt blend characteristics. It is supplied in pellet form. Applications: Styrenic resins modifier, imparting increased impact strength, for food containers. Also used as adhesives and sealants component, and as asphalt modifier for reduced temperature sensitivity and heightened cohesive and adhesive strength.

VECTOR® 2336A is a radial block copolymer with a narrow molecular weight distribution. The product exhibits the following characteristics: - Medium styrene content, medium modulus and high viscosity. - Well-suited for use as a modifier in construction. VECTOR® 2336A (SB)n is offered as a porous pellet supplied from United States.

VECTOR® 2411A is a radial block copolymer with a narrow molecular weight distribution. The product exhibits the following characteristics: - Medium styrene content, medium modulus and high viscosity. - Well-suited for use as a modifier in construction. VECTOR® 2411A (SB)n is offered as a porous pellet supplied from United States.

VECTOR® 2518A is a linear triblock copolymer with narrow molecular weight distributions. The product exhibits the following characteristics: - Excellent thermoplastic elastomer properties and physical strength and better creep resistance. - Well-suited for use in elastomer compounds as a modifier in styrenics. - VECTOR® 2518A (SBS) is offered as a porous pellet supplied from United States.

VECTOR® 2518ALD is a linear triblock copolymer with narrow molecular weight distributions. The product exhibits the following characteristics: - Excellent thermoplastic elastomer properties and physical strength and better creep resistance. - Well-suited for use in elastomer compounds as a modifier in styrenics and construction. VECTOR® 2518ALD (SBS) is offered as a low bulk density porous pellet supplied from United States.

VECTOR® 2518AP is a linear triblock copolymer with narrow molecular weight distributions. The product exhibits the following characteristics: - Excellent thermoplastic elastomer properties and physical strength and better creep resistance. - Well-suited for use in elastomer compounds as a modifier in styrenics and construction. VECTOR® 2518AP (SBS) is offered as a powder (<12 mesh) supplied from United States.

- Linear SBS(1) triblock copolymer - Contains ~1% diblock copolymer - High styrene, high modulus VECTOR 6241A styrenic block copolymer is a linear triblock copolymer with a narrow molecular weight distribution. It has excellent melt processability and physical strength and is well-suited for use as an impact/toughness modifier in styrenics, in compatibilization of styrenic/olefinic polymer blends, and in formulating adhesives. - VECTOR 6241A SBS is offered as a porous pellet supplied from the United States.

VECTOR® 8508A is a linear triblock copolymer with narrow molecular weight distributions. The product exhibits the following characteristics: - Excellent thermoplastic elastomer properties and physical strength and outstanding melt processability. - Well-suited for use in elastomer compounds as an impact/toughness modifier in styrenics and adhesives. - VECTOR® 8508A (SBS) is offered as a porous pellet supplied from United States.