Heat Reactive Phenolic Resin
Vulcanizing Resin HO1045
Application
Heat Reactive Phenolic Resin is a heat-reactive phenolic resin with hydroxymethyl groups on both sides.
Heat Reactive Phenolic Resin is primarily used as a vulcanizing resin for butyl rubber, nitrile rubber, CR, NR, or EPDM.
Heat Reactive Phenolic Resin is soluble in aromatic and aliphatic solvents such as toluene, xylene, and ethane.
Core types: Amberol ST-137, SP-1045, and Hi2501.
Heat Reactive Phenolic Resin (Vulcanizing Resin HO1045) exhibits heat resistance, high pressure resistance, and aging resistance, and can be added directly into the mixing process. It is primarily used in airbag products, medical butyl rubber products, seals, and hoses.
Quality indicators
Appearance: Light yellow block or granule flaky
Softening point, ℃: 85-95
Ash (% at 800°C/2h): ≤1.0
Hydroxymethyl content, %: 8-12
Density,°C: 1.04

Packaging and storage
25Kgs/ paper polyed bag, stored at room temperature, dry, and out of direct sunlight for one year without affecting the product.