LESTAC C100 is pale yellow color, thermal or catalysis-copolymerization process, thermoplastic resin,obtained from mainly thermal polymerizing unsaturated aliphatic diolefins and aromatic coumarone, indene derived from the process of thermal cracking of naphtha. The major usages are tackifier for pressure sensitive adhesive, because of its well balanced PSA properties such as tackness, adhesive strength and cohesive strength. This grade also can be use as the binder for Paint, Printing Ink, Rubber Compound, tire, water repellent agent, concrete curing agent and binder for asphalt, etc.

Chemical Family: Hydrocarbons

Compatible Polymers & Resins: Ethylene Vinyl Acetate (EVA)

Physical Form: Granules, Solid

Features: Excellent Tack Stability

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Identification & Functionality

Chemical Family
CASE Ingredients Functions

Features & Benefits

CASE Ingredients Features
Key Properties
  • Light color and Low odor
  • Excellent compatibility with various polymers.
  • Good heating stability and chemical stability
  • Low Molecular weight and Low volatility
  • High transparency
  • Good initial adhesion and cohesive intensity

Applications & Uses

Compatible Polymers & Resins
Adhesive & Sealant Type
Industrial Additives End Use

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Acid Valuemax. 0.5mg KOH/g
Softening Point (Ring & Ball)95-105°CASTM E 28
Bromine Number max. 35Br.cg/gASTM D 1159
Color (50% ResinSoild in tulene, Ga.#)4 -10#ASTM D 1544
Specific Gravity (20/20°C)1.04 - 1.10ASTM D 71

Packaging & Availability

Packaging

25kgs/paper bag, Woven-plastic, big bags: 500kgs, 600kgs, 750kgs, 1000kgs

Storage & Handling

Storage

Palletized forms of resins may block or lump in hot weather climates or if stored near heat sources.Inside storage is recommended and keep at temperature not exceeding 25°C.