Origin	China
Model Number	135B
Brand Name	ZIBO AOQI

CPE135B Impact modifier of hard PVC:

1. Product features:

This product is kind of irregular structure thermoelastomer without any crystals. It has the characteristic of low plastic temperature, low ML viscosity, fine machining function, fine resistance at low temperature, fine heat resistance, fine deflection, fine fire-resistance. It can be mixed with CR, CSM, NBR, EPDM and SBR at any proportion.

2. Key technical indexes:

No.	Item	Unit	Index	Test method
1	Content of chlorine	%	35±1	GB/T 7139
2	Crystallization residual	%	≤2	DSC
3	Volatilization	%	≤0.5	GB/T 2914
4	Screening remains (20 mesh)	%	≤2	GB/T 2916
5	Shao’s hardness	A	≤55	GB/T 2411
6	Temperature of pyrolysis	��/span>	≥165	HG/T 2704
7	Mooney viscosity		75±5	GB/T 1232
8	Tensile strength (pure Resin)	MPa	≥8.5	GB/T 528
9	Rater mesh screening at 32 meshes	%	≥750	GB/T 528

Low ML viscosity CPE can be made by our company which ML viscosity is , 45±5.

3. Main application:

This product can be used as special synthetic rubber, as well as modifying agent of synthetic rubber.

l       CPE135B (or NBR) + cross-linking agent+ other additive. Manufacture kinds of wire sleeve, sealing parts, conveyer belt, automobile rubber pipe and V-belt.

The above rubber can be shaped by general rubber equipment and technology.