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SBS(Styrene Butadiene Styrene Block Copolymer)YH-792E(1401E)


BESCHREIBUNG

SBS YH-792E is a non-oil-extended thermoplastic elastomer. It’s styrene-butadiene-styrene polymer with linear molecular structure and medium molecular weight. The styrene content of SBS YH-792E is 40%. It can be used to produce various types of adhesives, especially hot-melt pressure-sensitive, pressure-sensitive, and solvent-based adhesives. It has the characteristics of strong adhesion, non-toxicity, and no environmental pollution.

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CHEMISCHE EIGENSCHAFTEN
KlasseYH-792E
PolymerstrukturLinear
S/B-Gehalt %40/60
Zugfestigkeit Mpa≥6
Härte, Shore A≥63
Schmelzflussrate, g/10 min, 200 ℃, 5 kg0.5-5
25℃, 25 %ige Toluollösungsviskosität mpa.s3500-5500
HauptanwendungSolvent adhesive Hot melt pressure sensitive adhesive


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