Product Description

Methyl tin stabilizer is a high-efficiency stabilizer for PVC thermal processing, outperforming other organotin stabilizers in stability, transparency, compatibility and weather resistance. Widely used in PVC sheets, plates, pipes, blow-molded and injection-molded products. Suitable for food and medical packaging.

Technical Specifications

Item	Specification
Appearance	Clear liquid
Tin Content (%) ≥	19.0
Color (Pt-Co) ≤	50
Viscosity (25°C, Pa·S)	0.020 – 0.080
Specific Gravity (ρ20°C)	1.17 – 1.19

Applications & Dosage

• PVC calendered transparent sheet: 0.8 – 1.2 phr
• PVC heat shrink film / printing film: 1.2 – 1.6 phr
• PVC rigid compounds: 1.5 – 2.0 phr
• Food/medical packaging, drinking water pipes and containers

Packaging & Storage

• Packaging: Lined steel drum or plastic drum, 220 kg net/drum
• Transport: Non-flammable, shipped as general cargo
• Storage: Cool, dry, ventilated, away from light; keep drum upright
• Shelf life: 12 months from production date

Health & Safety

Per EU ROHS Directive 2002/95/EC, Cd, Pb, Hg, Cr(VI), PBBs and PBDEs not detected (<MDL). Per ASTM D3421-75, 16 phthalate items not detected (<MDL). Suitable for food-contact and medical-grade PVC.