Bound Styrene, %

23.5

23.5

23.5

23.5

Oil Content, %

-

-

27.3

27.5

Raw Rubber Mooney Viscosity ML1001+4℃

52

50

51

50

Mixed Rubber Mooney Viscosity ML1001+4℃≤

85

90

70

57

Tensile Strength MPa35min≥

9.4

13.6

9.0

9

Elongation, % 35min ≥

13.6

16.4

11.6

8

300% Tensile Stress MPa

25min

15.4

17.2

12.5

11

35min

22.1

23.7

18.3

15

50min

480

415

420

380

Features

The general pollution type soft styrene-butadiene rubber and raw rubber have excellent adhesion and processing performance, and the vulcanized rubber has better wear resistance, tensile strength, tear strength and aging resistance.

General purpose non-polluting soft styrene-butadiene rubber with good tensile strength, abrasion resistance and flexural properties.

Contaminated soft styrene-butadiene rubber filled with high aromatic warp oil, excellent adhesion, mold resistance and processability.

High shrinkage, fast relaxation, high set elongation, low elongation at break, and good mixing process performance.

Product Usage

It is used for products that use carbon black as a reinforcing agent and have no color requirements, such as tire treads, retread treads, conveyor belts, hoses, membrane products, and extruded products.

For bright and light-colored rubber products such as tire side, transparent rubber shoes, tape, medical products and other general-color products.

For passenger car tire tread compound, retread tread compound, conveyor belt, hose, general black rubber.

Used in tire production. Relying on butadiene rubber can produce a large number of rubber products (conveyor belts, profiles, molded parts, etc.), insulated cables, footwear and sporting goods.