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丁苯橡胶

styrene butadiene rubber
9003-55-8
山东 更新日期:2019-10-21

SHANDONG HEDA INDUSTRY CO.,LIMITRD

非会员
联系人:Alice
电话:86-0531-96717942拨打
邮箱:sales.chem83@gmail.com

产品详情:

中文名称:
丁苯橡胶
英文名称:
styrene butadiene rubber
CAS号:
9003-55-8

SBR 1502is a clear non-staining SBR polymer produced by the cold emulsion process.This yields a random structure and the amorphous nature of the polymer gives poor strength in unfilled compounds but high strength and abrasion resistance with reinforcing

Application as follow:
tires,shoe soles,sporting goods,floor coverings,mechanical goods,heels,many more general purpose applications where color stability or freedom from staining is important.

Handling Precautions:Direct exposure to sunlight and humidity may cause discoloration or quality deterioration.Keep the produt away from direct sunlight,humidity and impurities,and store in a cool place.

 Specifications Sheets:
 
 Item
 Property
 Test Method
Excellent
A
First-class
B
Qualified
C
Volatile matter/%(m/m)
=0.60
=0.75
=0.90
GB/T 6737-1997 Hot roll method
Ash/%(m/m)
=0.50
GB/T 4498-1997 Method A
Organic acid/%(m/m)
4.50-6.75
GB/T 8657-2000 Method A
Soap/%(m/m)
=0.50
Bound styrene/%(m/m)
22.5-24.5
GB/T 8658-1998
Mooney viscosityML(1+4)100°C
45-55
44-56
GB/T 1232.1-2000
 Compound ML(1+4)100?
=93
300%Modulus(145°C)/MPa
25min
M±2.0
M±2.5
GB/T 8656-1998 Method A
35min
20.6±2.0
20.6±2.5
50min
21.5±2.0
21.5±2.5
Tensile strength(145°C,35min)/MPa
=25.5
=24.5
Elongation(145°C,35min)/%
=340
=330
packing: 35kgs/bale 21tons/20FCL.
rubber

公司简介

HANDONG HEDA INDUSTRY CO.,LIMITED is a major manufacturer of chemical raw materials in China mainland. Our products include basic organic and inorganic chemicals, pigments & dyestuffs, etc. which are widely used in paint & coating, food additive, water-treatment, feed, fertilizer industry, etc.

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