Product Description

Specification:

NAME OF INDEX FIRST GRADE

Appearance white or grey white granule

Melting point,min**6

Heating loss,% ,max0.*0

Ash content, % ,max0.*0

Residue,% ,max0.*0

Insoluble in methanol,%, max1.0

Free amine,%,max0.*0

Purity,%,min*6.0

Properties Its industrial product is milk-white or light-yellow-brown powder. Soluble in benzene, chloroform, carbon bisulfide, acetone, methanol, ethanol, but hard in gasoline, not soluble in water, this acid, thin alkali.

Application NS is a Vulanization accelerator with delayed action, short cure time, has high antiscorthing quality and processing safety. Widely used in all sorts of rubber products and tyres, especially the meradial tyre. The product is excellent delayed accelerator with more delayed action and great curing rate and so on.

Package In polyethylene knitted bag lined with polyethylene bag inside. 

Storage Keep off moisture or heat and away from fire. The period of stability in storage is half a year.

Net Weight *5kgs/bag or at buyer’s request.