coumarone resin-凯发娱乐注册

author：dongying city wins lin chemical    time：2016-12-6 11:14:02   belong：coumarone resin   views：

 coumarone resin

chemical name: coumarone resin  

cas no.: 63393-89-5

specification:

item	index
appearance	brown granule solid
softening point, ℃	80--100
ph value	5--7
ash, % ≤	0.2

 

application:   it is commonly used as rubber softener, rubber additive, mainly used 

for rubber, tyres,triangle belt ,conveyor belt, painting, ink, rubber tubes ects.

packaging: 25kg woven bag lined with plastic bag or kraft paper bag.

storage: the product should be stored in a cool, dry, well ventilated place, avoid explosure to direct sunshine.