Hypro® 1300X13CL CTBN

Hypro® 1300X13CL CTBN

Carboxyl-functional butadiene copolymer with 26% acrylonitrile with <200 ppm chloride for electronic-grade adhesives and composites.

Typical Properties Values
% Acrylonitrile 26
Viscosity, cps (reflect mid-point) 500,000 @27°C
Carboxyl Content, Equiv. Phr 0.057
Carboxyl Content, Acid Number 32
Color, Max 10 (Gardner)
Polymer Functionity 1.8
Molecular Weight (g/mol) 3150
Glass Transition, Tg, °C -39
Specific Gravity @25°C 0.960
Solubility Parameter, (cal/cm3)1/2 9.15

North American Format

Europe (REACH) Format

GHS Internatl Format

Application Group Application Description
Coatings Industrial Powder Coatings Increases toughness, impact resistance, reduces chipping and stress cracking. Good adhesion to oily metal.
Composites Advanced Composite Prepregs Requires pre-reaction with epoxy. Improves fracture toughness of brittle polymer with negligible decline in modulus and Tg.