C5 Hydrocarbon Resin

Product Description

HyresinTM C5 Hydrocarbon Resin is a kind of thermoplastic resin, obtained from polymerizing unsaturated aliphatic petroleum feedstock.

Characterized by compatible with various polymers and elastomers, excellent affinity with a wide range of fillers, performing excellent balance of tack and of adhesive and cohesive properties, good heat resistance.

They're primarily used for hot melt adhesive and pressure sensitive adhesive, sealant, thermoplastic road marking paints, rubber tyre, etc.

Product Properties

Excellent compatibility with various polymers

Excellent heat and chemical stability

Good heat resistance and water resistance

Low volatility and low insolubles

Low molecular weight distribution


Light yellow granule
Initial Color (Gardner)
ASTM D 1544
Softening Point (℃)
Acid Value (mg KOH/g)

Max 0.5 (Adhesive)

Max 2.0 (Road marking paint)

ASTM D 974
Melt Viscosity (@200℃,CPS)
Max 250
ASTM D 3236

Package & Storage

HyresinTM C5 Hydrocarbon Resin is available both in 25kg multi-ply paper bags and 500kg jumbo bags.

They should be stored in dry & cool places, avoid to exposure to sunlight and rain.

Storage emperature under 40℃ is recommended.