Hypro Reactive Liquid Polymers (RLP) are 100% solids liquid rubbers used to improve the toughness, flexibility, adhesion and impact resistance of thermoset resin systems including epoxies, vinyl esters, unsaturated polyesters, acrylics and urethanes. These materials are a family of butadiene homopolymers and butadiene-acrylonitrile copolymers with functionality at the chain ends. Functional groups are carboxyl (COOH), amine (NH or NH2), methacrylate or epoxy. The acrylonitrile content varies in these polymers from zero to 26% which directly affects the solubility and glass transition temperature (Tg) of the materials.
Caracteristics
Enhances Toughness/Flexibility of Thermoset Resins
Improves Adhesion to Difficult to Bond to Substrates
Increases Low Temperature Mechanical Properties
Increases Impact/Crack Resistance
Improves Durability (Fatigue Resistance)
Property
Hypro 1300X8 CTBN is a carboxyl terminated butadiene-acrylonitrile copolymer used predominately as a reactant with a base thermoset resin to gain product performance improvements. These resultant pre-reacts or adducts can be incorporated at various levels to suit the needs of your specific formulation. 1300X8F CTBN is very similar to 1300x8 CTBN in its physical characteristics and meets requirements for food contact applications as cited in 21 CFR 175.300 for resinous and polymeric coatings.
Dangerous. Observe safety precautions - For professional use only
