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Specifications
A Ccording to standard Q/SNYF02.09-2009.
A Correlation of SN239 with Major Competitive Grades
Shanna DuPont DENKA Lanxess
SN239 WHV M130H 243
1. Appearance: White or grey chips. NO solid impurities except talcum.
2. TypieaI Polymer ProPerties
Mooney visco sity ML(1+4)100° C: 110-130
Mooney scorch MSt5(min): ≥ 12
Module at 500% elongation(MPa): 2-5
Tensile strength(MPa): ≥ 13
Ultimate elongation(%): ≥ 800
Brookfield viscosity(25° C, 5% toluene solution): 90-100
Volatiles (wt. %): ≤ 0.8
Ash (wt. %): ≤ 1.0