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| Escorez 1580 |
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| Petroleum Hydrocarbon Resin |
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| CAS # 68478-07-9 |
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ESCOREZ 1580 is a unique, low softening point, aliphatic resin with a narrow molecular weight distribution.
It is designed to tackify a variety of adhesive polymers including EVA, APP, APAO, SIS block copolymers, natural rubber, synthetic polyisoprene, polyisobutylene and butyl rubber. |
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Softening Point, R&B, 'C: 77 to 83
Gardner Color: 4.5 max.
Appearance: Clear, Free of Foreign Matter
Melt Viscosity (Brookfield) @ 140'C, cps: 780
Molecular Weight Mw: 1100
Tg, 'C: 35
Specific Gravity, 20/20'C (IPOH): 0.97
EVA/Resin/Wax Cloud Point, 'C: 74
Chloride Content, ppm: 400
Ash Content, wt. %: < 0.1
Acid Number, mg KOH/g: < 1 |
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