Rubber Peptizer PCTP

  • Description
Product Detail

PCTP

Accelerator Chemical Name

Penta-chloro Thiophenol 

Molecular Formula

C6CL5SH

Molecular Structure image001.png
Molecular Weight

282.40

CAS NO.

113-49-3

Specification

ITEM

SPECIFICATIONS

Appearance

Offwhite to grayish-yellow powder

Melting point,  ?=

218

Heating loss  %?

0.5

Content,%=

95

Ash  %?

0.3

Residue on 150 µm  sieve,  %?

0.3


Properties Turpentine odor,no population.Insoluble in water,slightly soluble in oil,benzene,chloroform,carbon tetrachloride and so on.Readily oxidixable,should be well-closed stored in low temperature and dry place.
Uses 

 It is used as peptizer for NR,SBR,BR,IR,NBR,CR.Nontoxic,with good dispersibility and safety in operation.Even in the wide range of temeperature from 100 to 180?,it can slowly very high activity and give full play to petizer,but as the sulphur be added in ,the plastizication will stop.In addition,this product can be served as regeneration activatoe of the waster rubber which contains high content of synthetic rubber.It has no pollution to rubber products,and has no effect on mechanical properties and ageing resistance.
Package 25kg/bag
Storage Life 24 months
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Shenyang Sunnyjoint Chemicals Co.,Ltd

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