Resin

Petroleum Resin C5

Model No: PR05, 06 Features: 1) Raw materials: ethene pyrolysis C5 fraction oil 2) Refine process: cationic polymerization washing, flash

Petroleum Resin C9 (Sheet)

Model No: NO.9, 10, 11, 12, 13, Heavy 18. Features: 1) These products have the properties of fine solubility, waterproof insulation, anti-acid and anti-alkali

Gum Rosin

Gum Rosin Model No: Re: Gum rosin. WW grade. Spec: Appearance: Transparent solid Color: Light yellow Softening point (R&B) : 76*C min Acid value: 166mgKOH/g min Non-saponification ......