CIIR-1301

CIIR-1301

Composition

Copolymer rubber of chlorinated isobutylene-isoprene with low Mooney viscosity

Basic Properties	Unit	Standard	Test Method
Product Form	/	Off-white bales	Visual
Mooney Viscosity (ML1+8,125℃)	MU	38±4	GB/T1232.1
Volatiles	wt%	≤ 0.5	GB/T 24131.2
Chlorine Content	mol%	1.25±0.10	Q/XH-FX 100
Total Ash	wt%	≤ 0.5	GB/T 4498.1
Antioxidant (Non-staining)	Wt%	≥0.02	Q/XH-FX 030
Cure Characteristics	Unit	Standard	Test Method
	dN·m	2.5±0.9	GB/T16584 Moving Die Rheometer (MDR) 160℃ x 40min, 0.5°arc
	dN·m	8.0±1.5
ts1	min	1.2±0.9
tc50	min	3.0±2.0
tc90	min	8.5±3.3
Test Formulation (phr) GB/T32676 : CIIR-1301 100, IRB#8 40, ZnO 5, St.A 1

Applications

Chlorobutyl Rubber CIIR-1301 has superior air impermeability, outstanding performance of

heat-resistance, chemical corrosion-resistance, thermal aging resistance, good curing performance and

compatibility. It can be widely used for tire inner liners, medical stoppers, corrosion-resistance lining,

protective clothing, shoe soles, TPV industry, etc.

Safety & Toxicity

CIIR-1301 is a kind of elastomer with stable performances. It is harmless and not dangerous for humans,

plants or animals. Please refer to SDS for relevant safety data and reference.

Packaging

Bale Weight (KG/Bale) Pallet Pallet Weight (KG) Wrapping Film

34±0.34 Metal / Plywood Box 1224 (36 Bales) EVA

Storage Life & Conditions

Two years from production date, store & transport below 35℃, no exposure to sunlight.