- Product Details
- {{item.text}}
Quick Details
-
Brand Name:
-
XuChuan
-
Model Number:
-
XCPU-P828
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Product name:
-
Casting Polyurethane Prepolymer
-
Usage:
-
PU plate,pu bar,sealing ring,pu rollers
-
Feature:
-
water resistance,low temperature resistance ,mildew resistance
-
Appearance:
-
Liquid
Quick Details
-
Purity:
-
100
-
Other Names:
-
CPU
-
Place of Origin:
-
Jiangsu, China
-
Brand Name:
-
XuChuan
-
Model Number:
-
XCPU-P828
-
Product name:
-
Casting Polyurethane Prepolymer
-
Usage:
-
PU plate,pu bar,sealing ring,pu rollers
-
Feature:
-
water resistance,low temperature resistance ,mildew resistance
-
Appearance:
-
Liquid
Product Description
1.
This product is a polyether polyol and toluene diisocynate(T-80) synthesis of polyether polyurethane prepolymer
2.Features:
Water resistance,low temperature resistance,mildew resistance
3.Application:
PU plate,PU bar,Sealing ring,PU rollers and other products.
4.
Product Specifcation
|
Name of products
|
Appearances
|
Viscosity(mPa.s/85℃)
|
NCO% content
|
Package(kg)
|
|
XCPU-P828
|
liquid
|
200-250
|
2.80-2.95
|
20/200
|
5.Mixing and Curing Conditions
|
MOCA Level
|
Recommended % Theory
|
Prepolymer Temperature
|
Curative Temperature
|
Pot Life
|
Demould Time
|
Post Cure Time
|
|
%
|
%
|
℃
|
℃
|
mins
|
@100℃(hrs)
|
@100℃(hrs)
|
|
8.4
|
95
|
75-85
|
110-120
|
11-13
|
1
|
10
|
6.Processing Procedure:
Prepolymer at 75-85℃ preheating,after vacuum degassing,the melt MOCA good homogeneous mixing,deaeration,pouring,molding,vulcanization molding,stripping,vulcanization.
7.Physical Properties
Properties presented below are to be used as a guide and not intended for specification purposes.
Specification
|
item
|
value
|
|
Other Names
|
CPU
|
|
Place of Origin
|
China
|
|
|
Jiangsu
|
|
Type
|
Synthetic Resin And Plastics
|
|
Brand Name
|
XuChuan
|
|
Model Number
|
XCPU-P828
|
|
Purity
|
100
|
|
Product name
|
Casting Polyurethane Prepolymer
|
|
Usage
|
PU plate,pu bar,sealing ring,pu rollers
|
|
Feature
|
water resistance,low temperature resistance ,mildew resistance
|
|
Appearance
|
Liquid
|
|
|
|
Packing & Delivery
20kg/drum or 200kg/drum
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