Additives  

Name Chemical Composition Addition(phr) Usage
SC-88 2,5-Bis(t-butylperoxy)-2,5
dimethylhexane (Liquid, 92%)
0.4~0.6 General molding, Conductive rubber
molding, all compression molding
SC-8B 2,5-Bis(t-butylperoxy)-2,5
dimethylhexane (Gum type, 46%)
0.8~1.2
SC-9 Di(tert-butyl) peroxide
(Liquid, 98%)
0.8~1.2 Curing additive for Odorless & Food contact
SC-9B Di(tert-butyl) peroxide
(Gum type, 49%)
1.0~1.4
SC-3 Dicumy peroxide(Paste, 25%) 1.5~2.5 General molding, Steam cure, compression molding for high elasticity
SC-2 Bis(2,4-dichlorobenzoyl) peroxide (50%) 1.2~1.8 HAV, Coating thick section molding
CAT-A Type Platinum catalyst for addition cure system (Gum type, 50%) HAV, All compression molding
CAT-B Type Crss linker for addition cure system (Paste, 50%)
CAT-C Type Inhibitor for addition cure system
(Gum type, 10%)
Additive Color & Form Addition Amount(phr) Functions
THP-10M White paste 0.1~0.5 Improve Mold releasing
19P A-6 White paste 0.5~1.0 Anti-blooming agent Reduce compression set
THP-11A Clear paste 0.3~1.0 Anti-Yellowing agent
HRA-1 Yellow paste 2.0~3.0 Improve heat resistant Reduce compression set
HRA-2 White paste 2.0~3.0 Improve heat resistant Improve flame retardant
HRA-3 Red paste 2.0~3.0 Improve heat resistant Improve flame retardant
NR-2 Yellow paste 2.0~3.0 Ultra heat resistance agent (<320˚C)
TP-13 Clear paste 0.1~0.5 Improve softness / Mold flow
20P AN White Beige paste 1.0~3.0 Anti-microbial agent
IC-1 Series Clear Liquid 0.1~1.0 Anti-static agent(surface resistance )
ACM SS Series Black paste 1.5~10 Electrical conductive agent
(surface resistance )