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Forside>Produkt>Styren-butadien Styren-blokcopolymer

SBS(Styrene Butadiene Styrene Block Copolymer)KTR401


BESKRIVELSE

SBS KTR401 is a styrene-butadiene block copolymer with 30% of styrene content, radial structure. It could be used in asphalt modify, waterproof, TPE and adhesive.

ANSØGNING

Lim

Asfaltændring

Sammenblandingen

KEMISKE EGENSKABER
GradeKTR401
FarveHvid
Styrene Content%30-32
Volatile matter% 0.7
25% Toluene Solution Viscosity cps
5.23% Toluene Solution Viscosity cps23-24.5
Hårdhed, Shore A≥79-86
Tensile strength Min180
Elongation at break Min560
Specifik tyngdekraft0.93-0.95
300% modul26-36
Density(25℃)Min 0.37
HovedprogrammetAsphalt Modify Waterproof Tpe compound Adhesive


UNDERSØGELSE