QILONG® L series hydrocarbon resins are low molecular weight thermoplastic aromatic resins produced from petroleum derived C9 fraction through catalytic-polymerization technique. They are transparent granular solids with the color of light yellow.
Key Characteristics
Good Solubility
Water Resistance
Good Insulation
Excellent Chemical Stability over Acid and Alkali
Low Heat Conduction
Specifications
|
Grade |
Softening Point ① °C |
Color ② Gardner# |
Bromine Value Br.g/100g |
Acid Value KOH mg/g |
Ash Content % |
Specific Gravity (25/25°C) |
|
L-110 |
100-110 |
Max 8 |
Max 30 |
Max 0.2 |
Max 0.04 |
1.06-1.10 |
|
L-120 |
110-120 |
Max 8 |
Max 30 |
Max 0.2 |
Max 0.04 |
1.06-1.10 |
|
L-130 |
120-130 |
Max 8 |
Max 30 |
Max 0.2 |
Max 0.04 |
1.06-1.10 |
|
L-140 |
130-140 |
Max 8 |
Max 30 |
Max 0.2 |
Max 0.04 |
1.06-1.10 |
|
L-150 |
140-150 |
Max 8 |
Max 30 |
Max 0.2 |
Max 0.04 |
1.06-1.10 |
|
Test Method |
ASTM E28 |
ASTM D1544 |
ASTM D1159 |
ASTM D974 |
ASTM D1063 |
ASTM D1475 |
(1)Ring & Ball (2)50% resin solids in toluene
Applications
QILONG® L series hydrocarbon resins are mainly used for industrial paints, adhesives, printing ink, asphalt modification, etc.
Packaging
QILONG® L series hydrocarbon resins are packed in multi-ply paper bags. Its net weight is 25kg per bag, 750 kg per pallet. The packing can be changed according to client’s requirements.
Product Safety
The product is non-dangerous chemical. Material Safety Data Sheet is available upon request.