Product:

C9 Resin Themopolymer (GR series)

Description

GR series is a thermoplastic, pale yellow resin obtained through thermal polymerization of aromatic hydrocarbons by continuous process. and it is characterized by low-molecular weight , with broad compatibility，solubility and good resistance to alkalis ,acid .The resin is widely used in asphalts, industrial paints and solvent adhesives.

Application:

Binder for asphalt, paint, adhesive

Specification

Properties

Typical Value

Test method

SofteningPoint (Ring&Ball, ℃)

110-120

ASTM E28

Gardner color (50% in toluene)

9-14#

ASTM D1544

Acid Value (KOHmg/g)

max 0.3

ASTM D974

Iodine Value（gI2/100g）

max 30

ASTM D1959

Ash content (%) 

0.05

ASTM D1063

Specific Gravity（g/cm3）at 25 ℃

1.0-9-1.13

ASTM D71

Storage and Handling

Strongly recommend to store it in normal condition and process it quickly when bag is open

Pelletized forms of resins may block or lump in hot weather climate or stored near heat sources.

Package

25kgs net kraft paper bag, or 500kgs in bulk bag, also palletlization is available