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LESTAC TM100 is terprene modified pale yellow thermoplastic resin obtained from mainly polymerizing unsaturated aliphatic 1,3-pentadiene (1,3-piperlene) and some monomers 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 rubber compound, tire, etc.

Chemical Family: Hydrocarbons

Functions: Binder & Resin, Tackifier

Synonyms: Petrosin

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Identification & Functionality

Chemical Family
Chemical Name
CASE Ingredients Functions
CAS No.
64742-16-1
EC No.
265-116-8
Technologies

Applications & Uses

Adhesive & Sealant Type

Properties

Typical Properties
ValueUnitsTest Method / Conditions
BRF at 200°C190cPs
Bromine Number max.47Br.cg/gASTM D 1159
Color (Resin:Toluene 1:1, Ga.#)max.5ASTM D 1544
Color Stability (at 200°C, 3hrs,Ga.#)max.7ASTM D 1544
Melt Viscosity (BRFat 200°C)max.250cPsASTM D 3236
Melt Viscosity BRFat 160°C1980cPsASTM D 3236
Softening Point (Ring & Ball)100°CASTM E 28
Specific Gravity (20/20°C)0.98ASTM D 71
Volatile Content (at 150°C for 2hr)max. 1.0wt %
Acid Value0.14mg KOH/g

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.