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Domov>Izdelek>Blok kopolimer stirena butadiena

SBS (stirol-butadien-stirski blok-kopolimer) YH-792E (1401E)


OPIS

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.

UPORABA

Lepilo

Spreminjanje asfalta

Združevanje

tesnilno


   

   


KEMIJSKE LASTNOSTI
RazredYH-792E
Struktura polimerovlinearno
Vsebina S / B%40/60
Natezna trdnost Mpa≥6
Trdota, Shore A≥63
Stopnja pretoka taline, g / 10min, 200 ℃ , 5kg0.5-5
25 ℃, 25% viskoznost raztopine toluena mpa.s3500-5500
Glavna aplikacijaSolvent adhesive Hot melt pressure sensitive adhesive


POVPRAŠEVANJE