Products

PVI-80（CTP-80） Pre-Dispersed Polymer Bound Accelerator

Product Description

Appearance

Beige Granules

Composition

80% N-cyclohexylthiophthalimide,

20% EPDM/EVA binder and dispersing agents

Density

Approx. 1.10 (20℃,g/cm³)

Mooney Viscosity

40+/-10 ML(1+4)50℃

Application Specification

Usage

PVI-80 is a scorch retarder for NR and SR, which can be used together with all sulfenamide types or thiazole type accelerators to control process safety and avoid incipient cure, without any influence on vulcanization characteristics and cross-linking behavior. It can also obviously improve the stability of unvulcanized rubber in storage and decrease scrap rubber rate.

Dosage

0.1-2phr

Package

20kgs net in a high strength carton and inner high strength PE film bag

Storage

In original closed containers under room temperature and dry conditions max.1 year. Avoiding exposure of product to direct sunlight.

Attention: Add with other master batches of Trustone. Please consult MSDS for additional handling information. The application should be changed according to practical situation of different industries.