Modified EPDM resin(OP-105)

Modified EPDM resin(OP-105) 1.good tensile strength 2.excellent crack resistance in low-temperature

Modified EPDM resin(OP-105)

1. Products Description

 OP modified ethylene propylene diene monomer (EPDM) resins are ethylene-propylene copolymer rubber and thermoplastic PU vulcanized by heating to made of resin particles

2. Products Form

 Color: black              Shape: Semi-granular

3.Physical Properties

OP-105 has good tensile strength (≥ 12Mpa), rebound performance and excellent crack resistance in low-temperature( -40 °C) still maintain good flexibility.OP-105 has a good mobile performance,easy to extrusion processing. 

Q/SZE105-2009

Item	OP-105
EPDM content/%	30
Density(g/cm3)	1.05
Tension strength/Mpa	≥12
Elongation/%	≥450
Embrittlement temperature °C	-40
Melting Point/°C	105

 4.Recommendations for extrusion conditions (For reference only)

 

Item	Temperature Range	Item	Temperature Range
Barrel rear	70-80°C	Die between	100-105°C
Barrel Central	100-105°C	Die left	120-130°C
Barrel Anterior	110-120°C	Die right	120-130°C

5.Application Range

OP-105 is raw materials of roofing waterproof membrane.

 

 

Modified EPDM resin(OP-105)