COUMARONE RESIN

【Physical Property】

It is yellow to darker brown flakes with good solubility, compatibility, stability, adhesiveness and heat conductivity. The product is manufacturered by C9 fraction, which is the by-products of petroleum cracking, through pretreatment, polymer-ization and distillation.

 

【Specifications】

Specific Gravity     1.05 - 1.10

Softening Point      85 - 95 deg c

Colour                     9 Gardner max.

PH                           6-7

Ash value                0.1% max.

Bromine content     30 -60 gBr/100g

 

 

 

 

 

 

 

 

Acid value                 0.3 mgKOH/g max.

 
【Packing】
In paper bag of 25kg net each; Keep it in cool warehouse and avoid sunshine.
 
【Purpose】
It is widely used in the rubber, paint, adhesive, road marking indsutry.
 
【Contact Information】
Attn. Sun Xiao Li
Tel: +86 411 82820601 / 82820591 / 82820633
Fax: +86 411 82807086 / 82820774
E-mail: sunxiaoli@sinochem.com