DESCRIERE
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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PROPRIETĂȚI CHIMICE
Calitate | YH-792E |
Structura polimerului | Liniar |
% Conținut S / B | 40 / 60 |
Rezistența la tracțiune Mpa≥ | 6 |
Duritate, țărm A≥ | 63 |
Debit de topire, g / 10min, 200 ℃ , 5kg | 0.5-5 |
25 ℃, 25% soluție de toluen Vâscozitate mpa.s | 3500-5500 |
Aplicatie Principala | Solvent adhesive Hot melt pressure sensitive adhesive |