| Item | Details |
|---|---|
| Product Name | Liquid Polyisoprene Rubber (Abbr: LIR / Liquid IR Rubber) |
| CAS No. | 9003-31-0 |
| Molecular Formula | (C5H8)n |
| EINECS No. | 618-362-9 |
| Appearance | Light yellow transparent high-viscosity liquid, odorless |
| Purity | ≥99% |
| Grade | Industrial Grade / Adhesive Grade / Tire Compounding Grade |
| Main Models | LIR-30, LIR-50, LIR-410, LIR-563 |
| HS Code | 4002209000 |
| MOQ | 2KG |
| Package | 2KG PE bag, 15KG/200KG steel drum |
| Shelf Life | 24 months under sealed dry storage |
| Certificates | COA, TDS, MSDS available |
Poduct Properties:
When incorporated into rubber (including non-polar varieties) to produce pressure-sensitive adhesives (PSAs), this product enhances initial tack. Unlike conventional tackifying resins, it boosts initial tack without significantly compromising cohesive strength (holding power). Compared to degraded rubber, it offers superior thermal stability and lower odor.
Product Applications:
Widely used in the manufacture of rubber products such as tires, wires and cables, weatherstripping, hoses, seals, printing and textile rollers, and footwear. It also finds application in adhesives, sealants, room-temperature curing products, polyurethane material modification, rubber-coated goods, asphalt modification, and lubricant additives.
Packaging & Shipping
Hot Tags: liquid polyisoprene rubber lir cas 9003-31-0 for adhesive hot melt tire sealant, China, manufacturers, suppliers, factory, cheap, discount, quotation, low price, free sample
