Good Quality Butadiene Rubber (BR9000)

• Customization: Available
• Raw Material: Synthetic Rubber
• Material: Crepe Rubber
• Model NO.: BR9000
• Appearance: Rubber
• Form: Synthetic Rubber
• Transport Package: Package Include a Polyethylene Bag
• Specification: 25/KG
• Trademark: CNPC
• Origin: Sichuan

Product Description

Description: BR9000 is a high-cis-1, 4-polybutadienerubber copolymer consisting of 1, 3-butadiene bysolution polymerization, Its appearance is white or light yellow, The product has excellent performance in highelasticity, low hysteresis, low temperature properties, good flexibility, low rolling resistance and high abrasionresistance.

Specifications:

Item		Specifications
		High	First	Second
vlatile matter content,%≤		0.50	0.80	1.10
Ash content,% ≤		0.20
Mooney viscosity of raw rubber,ML(1+4)100ºC		45±4	45±5	45±7
Mooeyof vicosity gross rubber,ML(1+4)100ºC≥		65	67	70
≤300% Modulus 145ºC,Mpa		25min 7.0-12
		35min 8.0~13.0
		50min 8.0~13.0
145ºC,35min,Mpa≥		13.2
Elonggation rate 145ºC,35min,%≥		330

Application: It is used as a general synthetic rubber, can be mixed use by natural rubber, butyronitrilerubber and butyl rubber. lt is widely used to rubber products such as tire surface, various kinds of rubberhoses, rubber belt, sealing ring and sole. It can also be used in high cold resistance products and used asshockproof materials.

Package and storage:, .The package include a polyethylene bag inside and a paper bag outside, with a netweight of25kg+0.25kg. BR9000 should be stored in well-ventilated, clean and dry warehouses.