Home    |    Sitemap    |    Chinese Edition          »search 

 


back to list

Product Name: Modified Polypropylene Resin ( JC-XK4729) 
Trade Mark: Jinchang Brand 
Alternative Name:   
Molecular formula/Structural Formula:
Production Process: The product is a modified polyblend with polypropylene resin as the main feed-stock and different kinds of additives. 
Properties: With a super weather resistance, excellent resistance to high impact, chemical proofing and fairly good coating performance. 
Grade:   
National Standard Grade:   
Enterprise Standard Grade: JC-XK4729 
Specifications:

Q/TMHV 01-1998

Quality Specification

Item

JIS test method

Unit

GF03X (equivalent to PP9)

MI

K7210

g/10min

7.5+/-2.5

Density

K7112

G/cm3

1.13+/-0.03

Volatile

Jinchang method

%

<0.1

Tensile strength

K7113

Mpa

>20

bending modulus

K7171

Mpa

>2000

Bending strength

K7171

Mpa

>28

Surface hardness (Rockwell)

K7202

R Scale

>50

Notch impact strength

K7110

KJ/m2

>16

heat deformation temp.

K7191

>120

Suggested injection temperature  

200-250

 
Scope of Application: Motocycle parts and automotive parts. 
Major Applications:   
Process Method: Injection molding . 
Packing: 25kg net in moisture proof paper bags. 
Packing Size:   
Storage: The product should be stored in a dry, well ventilated warehouse. To avoid direct sunlight, the product should not be stored in open air. The product should be palletized in batches and separated with a certain distance. 
Transportation: The product is suitable for road, sea, air and railway transportation. During transportation the product should not be exposed to the sunlight and rain. Neither should the product be mixed with contaminants. There should be no heavy dump or unloading by throwing the bags. 
Safety Precautions: 1.Keep away from fire and heat sources.
2.Should not be stored or transported together with chemicals and inflammables.
3.Warehouses must be equipped with extinguishers or fire-fighting devices.
4.Water, carbon dioxide, dry powder or 1211 can be used as extinguishers for the product.  
SPC

© 2018 - SINOPEC SHANGHAI PETROCHEMICAL COMPANY LIMITED - All Rights Reserved    |    Legal Notice