SILFOAM® SE 47_QA Polydimethylsiloxane QA_SILFOAM® SE 47 is a versatile antifoam, that contains a comparatively high amount of emulsifier. It features a high resistance to alkalis and acids and may further be used in a wide range of areas in which pH is critical. 화장품 및 생활용품 소재 세부정보 보기 견적 요청 샘플 요청