Regular Butyl Rubber

Name: Regular Butyl Rubber
Brand: YUSHENG ENTERPRISE LIMITED

Regular butyl rubber IIR is a copolymer rubber of isobutylene and isoprene. Butyl rubber has excellent impermeability to gas diffusion, and the long polyisobutylene segments of its polymer chains give it good flex properties. It is generally odorless and tasteless, though it may exhibit a slight characteristic odor.

Request A Quote

Specification of Regular Butyl Rubber

Grades	Unit	532	552	432
Appearance	/	White or Amber Bales
Density	g/cm³	0.92
Mooney Viscosity ML(1+8)125℃	MU	51±5	51±5	40±5
Unsaturation	mol%	1.7±0.2
Volatiles	WT%	≤0.3	≤0.5	≤0.3
Antioxidant	WT%	Non-staining 0.03-0.20
Total Ash Content	WT%	≤0.3

Packing of Regular Butyl Rubber

25±0.5kg/bale modified PE film.

Pallets of plywood box of 1050kg with 42 bales.

Pallets of metal box of 1200kg with 48bales.

Application of Regular Butyl Rubber

Regular butyl rubber IIR has superior air impermeability, outstanding performance of heat-resistance, chemical corrosion-resistance, ozone aging resistance, and good curing performance. It can be widely used for inner tubes of tires, curing bladders, medical stoppers, ball bladders, sealing material and electrical insulations.

Get in Touch With Yusheng

Your Trustworthy Rubber Raw Material Manufacturer

Contact Info

Email Us

admin@yushengmax.com

Call Us

+86-18366366563

Address

6F Dong Sheng Plaza, Wei Fang City, Shan Dong Province, China.

Request a Free Quote

Related Butyl Rubber Products

Chlorinated Butyl Rubber

Brominated Butyl Rubber