Rosin is a kind of natural resin, which is mainly composed of various resin acids. It is easily soluble in a variety of solvents and has unique chemical activity. It is an important raw material for papermaking, coating, ink, rubber, soap, electronics, edible ester, rosin ester resin and other industries.


Amorphous rosin is a light yellow transparent solid obtained by treating rosin through a specific process. It improves the anti crystallization performance, has good heat resistance and aging resistance, and has good compatibility with polymer materials. It is a good tackifying resin.







Features:


Soluble in aromatic and aliphatic solvents, esters and ketones; It can be miscible with a variety of polymers such as NR, Cr, SBR, SIS, EVA, etc; Low odor, excellent thermal stability and high viscosity.


Typical Uses;


For hot melt strand; Pressure sensitive based on SIS or SBS; Adhesive, milk, etc. miscible with nrcr, etc.



Forms and Packing:


1. The net weight of barreled tinplate barrel is 225 kg / barrel.

2 bags of granular or sheet kraft paper bags, net weight 25 kg / bag

3. Customer specified packaging