Applications: Organo tin stabilizer butyl tin mercaptide is an organo butyl tin mercapto stabilizer. It provides outstanding heat & light stability maintaining initial colours. Being an effective heat stabilizer for crystal clear applications & requires lower doses compared with other stbilizers. Organo tin stabilizer butyl tin mercaptide is recommended in crystal clear pvc sheets, blow moulding, rigid films, injection moulding, calendaring process, extrusion etc. Being a strong heat stabilizer, it can be used for higher temperature processing.