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Description

Gum Rosin

Rosin mainly applies to soap industry, paper industry, paint coating industry, printing ink industry, industrial adhesives, rubber industry, food industry, electrical industry, building material industry, flux, etc.
Rosin for light yellow to yellow red transparent solid,
softening point of *0 ~ *0 ℃,
specific gravity of 1.**0 ~ 1.**5,
the RongXieRe: *5.8 kcal/kg,
the heat capacity: 0.*4 kcal/kg · ℃,
the coefficient of thermal conductivity: 0.*1 kcal/m · h · ℃,
the volume resistivity: 5 x ***6 &branded; cm,
flash point: **6 ℃.