HC5100 Aliphatic Hydrocarbon Resin C5（Adhesive Application）

HC5100 is a light-colored aliphatic C5 hydrocarbon resin designed for adhesive applications. It offers good compatibility with EVA, SIS, SBS, natural rubber, and other adhesive base polymers. It is widely used as a tackifier in hot melt adhesives, pressure-sensitive adhesives, and solvent-based adhesive formulations.

Item NO.:
HC5100(Adhesive)
EINECS No.:
265-116-8
CAS No.:
64742-16-1
Color Gardener:
#4-5
Property:
C5 Hydrocarbon Resin – Tackifier for Footwear, General Rubber Goods & Tire Tread

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Aliphatic Hydrocarbon Resin HC5100 for Adhesive Application

Petroleum Hydrocarbon Resin C5

Key Benefits

Excellent compatibility with EVA, SIS, SBS, and natural rubber
Provides good tack and adhesion performance
Enhances cohesive strength of adhesive formulations
Good thermal stability during processing
Light color and low odor
Good solubility with commonly used adhesive raw materials

Application

HC-5100 is a low molecular weight aliphatic C5 hydrocarbon resin designed for adhesive applications.
Hot Melt Adhesives (HMA):

Used in packaging adhesives, bookbinding adhesives, woodworking adhesives, hygiene products, and other hot melt adhesive systems to improve tack, adhesion, and overall bonding performance.

Pressure Sensitive Adhesives (PSA):

Suitable for tapes, labels, protective films, and other PSA formulations where balanced tack and cohesive strength are required.

Solvent-Based Adhesives:

Used in footwear, construction, furniture, and general-purpose adhesive formulations to enhance adhesion and processing performance.

Specification:

Test Item	Specification	Test Method
Appearance	Pale Yellow Granule	Eyeballing
Softening Point(°C)	95-105	ASTM E 28
Color Gardner	# 4-5	ASTM D 974
Ash Content%(wt)	≤0.1	ASTM D 1063

Hydrocarbon Resin C5 List:

Type	Product	Applications
HC52100	C5 Petroleum Hydrocarbon Resin	Hot Melt Adhesives, Hot Melt Pressure-Sensitive Adhesives, Road Marking Paints
R105	Rosin Resin For Hot Melt Road-Marking	Specially used as the binder for traffic marking paints; offers good abrasion and smudge resistance. Suitable for bitumen and cement road surfaces.
HY-9100RM	Hydrogenated C9 Resin	EVA-based hot melt glue sticks, bookbinding adhesives, pressure-sensitive adhesives based on SIS or SBS, and adhesives, emulsions, and paints based on NR and CR.