1.Introduction: Cpe135b is a saturation and thermoplasticity elastomer with non-standard structure, having very little crystal. It is mainly used in wire and cable sheath, flame retardant conveyer belt, hose, and v-belt and other fields. 1). Saturated thermoplastic elastomer 2). Good weatherability, fire- resistance 3). Flame resistance 4). We are manufactrue 5). High quality 2. Specifications: 1)chlorine %: 35¡à 1 2)fusion heat j / g, % : 2.0 3)sieve residue (0.9mm sieve) % 2.0 4) colored particles10 5)shore hardness shore a 60 6)elongation at break, , 800 7) mooney viscosity, 75¡à5 Pp woven bag , 25kg, 500kg, 600kg, 900kg per bag