Product Description: Akrochem Retarder TBHQ is chemically Tert-Butyl Hydroquinone. Retarder TBHQ is a potent retarder for peroxide cure systems. A good scorch retarder like TBHQ will improve the safe processing time during curing. A starting dosage should be around 0.30 phr of TBHQ. TBHQ can be used in EPDM, TPE, FKM, and other elastomers.Information provided by Akrochem Corporation |