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Tackifying resin 204




Chemical name: p-tert-butyl phenol formaldehyde resin
Structure:

CAS NO.:  25085-50-1
Technical indicators:

Project

Index

Exterior

Yellow to brown block or granular

Softening Point,℃ ≥

118-132

Free phenol,

2.0

Ash , % 

1.0

ydroxymethyl content,% 

0.5

Nature: This product is an improved type of 204 resin. Yellow to brown block or granular. Density 1.05g / cm3. Soluble in benzene, toluene, xylene, hydrocarbons, esters, butanone, chloroform and other organic solvents, The For the thermoplastic resin.
Uses: 204 tackifying resin, similar products at home and abroad, Koresin, TKB, Durez26799. Is a variety of synthetic rubber and natural rubber adhesive enhancer, especially for butylbenzene, nitrile, neoprene better, mainly for the amount of synthetic rubber, and requires processing of good adhesive properties of rubber products, such as Tires, conveyor belts, hoses, rubber roller and other rubber products, especially for radial tire can effectively solve the problem of adhesive viscosity, improve the quality of fetal embryo molding and finished product performance, the recommended dosage of 2-6 copies. This product in addition to thickening effect, there are plasticizer and softener effect.
Storage: stored in the room, dry and ventilated, high temperature, fire, storage period of 1 year.
Packing: composite paper bag, lined with plastic film bag, net weight 20 kg.


Tackifying resin 204 2017-8-26 This article has been read 820 Secondary
 
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Copyright:Laiwu City Ruiguang rubber additives plant        Add:Lvhua Garden Industrial Park, Laiwu City, Shandong Province
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