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Nevtac 80
Synthetic polyterpene resin
NEVTAC 80 resin is a light-colored, low molecular weight hydrocarbon resin, especially suited for use as a tackifier for natural rubber and cis-polyisoprene.
Formulators will find its softening point of great advantage where a plasticizer, modifier, extender or processing aid is required.
NEVTAC 80 resin is also compatible with a wide range of elastomers and polymers such as butyl rubber, waxes, polyethylenes and polypropylene.
NEVTAC 80 resin has low molecular weight, gives high tack and low solution viscosities, as well as low molten viscosities in hot-melt adhesives.
Softening Point, R&B, 'C : 80
Color, Gardner (50% in 100 Solvent) : 4
Specific Gravity @ 25'C : 0.96
Molecular Weight, no avg.,GPC : 990
Viscosity,Brookfidld.cps @ 25'C : 610
Viscosity.Gardner @ 25'C : 3.2(M)
Form : Solid
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Neville Chemical Co.
ÀüÈ­¹øÈ£ (412) 331-4200
Æѽº¹øÈ£ (412) 777-4234
ȨÆäÀÌÁö www.nevchem.com
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ÁÖ¼Ò 2800 Neville Road Pittsburgh, PA 15225-1496
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