spot sales india rubber antiscorching agent ctp/pvi
spot sales india rubber antiscorching agent ctp/pvi
spot sales india rubber antiscorching agent ctp/pvi
spot sales india rubber antiscorching agent ctp/pvi
spot sales india rubber antiscorching agent ctp/pvi
  • Is PVI used as a scorch inhibitor?
  • PVI is an ideal pre-vulcanization (scorch) inhibitor for various types of rubber compounds, including NR, IR, NR-BR blend, SBR, NR-SBR, SBR-BR blends, NBR, CR, and other diene rubber based accelerated sulphur cured compounds. PVI is effective as a scorch inhibitor with almost all types of accelerators.
  • How can PVI prevent vulcanization in glue processing?
  • PVI can prevent early vulcanizing in glue processing, Improving safety. At the same time significantly improve the storage stability of the glue, preventing natural vulcanization phenomena. In NS, M, DM, CBS, semi-effective or efficient systems, to improve the plastic materials capability. No foam, pollution and other adverse effects.