HC 51100 Petroleum Resin C5 for SIS SBS Adhesives

The C5 resin HC 51100 is a thermoplastic hydrocarbon resin. The hydrocarbon resin has a low molecular weight, low odor. Styrene modified C5 resin has better viscosity and good solubility with different materials. It has lower softening point and lower the polar of the C5 Resin.

Item NO.:
HC 51100
EINECS No.:
265-116-8
CAS No.:
64742-16-1
Color Gardener:
#3
Property:
1. Styrene modified C5 petroleum hydrocarbon resin 2. Aromatic modified C5 petroleum resin 3. Mix with based polymers 4. Natural viscosifier resins 5. With better solubility

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HC 51100 Petroleum Resin C5 for SIS SBS Adhesives

Product Name

C5 Petroleum Hydrocarbon Resin, C5 Petroleum Hydrocarbon Resin, C5 Resin, Hydrocarbon Resin C5

Chemical Properties

HC 51100 is a styrene-modified C5 hydrocarbon resin designed for adhesive and rubber applications. The resin features low molecular weight, good compatibility, and excellent solubility with a wide range of elastomers and polymers.

It is particularly suitable for SIS and SBS based adhesive formulations, where balanced tackification, processing performance, and formulation stability are required.

Specifications

Test Item	Specification	Test Method
Appearance	Pale Yellow Granule	Eyeballing
Softening Point (℃)	95-105	ASTM E 28
Color Gardner	# 3	ASTM D 974
Melt viscosity ( 200 ℃, mPa.s )	≤ 200	ASTM D 3236
Ash Content%(wt)	≤0.1	ASTM D 1063

Application

Pressure Sensitive Adhesives (PSA)

HC 51100 is primarily used as a tackifier in pressure-sensitive adhesive formulations based on SIS and SBS. It is suitable for applications requiring a balance of tack, adhesion, and cohesive strength.

Hot Melt Pressure Sensitive Adhesives (HMPSA)

Used in hot melt PSA systems for tapes, labels, and other industrial adhesive products.

Hot Melt Adhesives (HMA)

Can be incorporated into hot melt adhesive formulations to support adhesion performance and processing characteristics.

Adhesive Tapes and Labels

Suitable for masking tapes, packaging tapes, labels, and protective film adhesive applications.

Related Products

C5 Petroleum Hydrocarbon Resin
Product Recommended	Basic Polymer	Application
HC 5100	NR SIS SBS	Masking/Packaging Tape
HC 5100, HC 5090	NR SIS SBS	Pressure Sensitive Adhesive
HC 5100, HC 5090	EVA	HMA
HC 5100	EVA	Bookbinding HMA
HC 52100, HC 52100A	FILLERS	Thermoplastic Road Marking Paint
HC 52100, HC 5100	BUTYL RUBBER	Sealants
DCPD, HC 5100, HC 52100	NR BR SBR	Rubber Compounding