Methyl tin stabilizer (such as mercaptan methyl tin) is a green and environmentally friendly heat stabilizer widely used in the PVC processing field. Its core advantages include non toxicity, high transparency, excellent thermal stability, and good compatibility. The following are its main application areas:
food packaging
High transparency products: used in the production of mineral water bottles, transparent meal boxes, cosmetic bottles, etc., to avoid “whitening phenomenon” and ensure the transparency and aesthetics of the products.
Safety certification: Passed international certifications such as FDA in the United States and BGA in Germany, in compliance with food contact material specifications.
Building materials and pipes
Transparent pipes, such as PVC steel wire pipes and water supply pipes, have both weather resistance (≥ 10 years) and low odor residue.
Profile and doors and windows: used for plastic steel doors and windows, decorative materials, replacing highly toxic stabilizers.
Medical equipment
High safety products, such as infusion sets and blood bags, must comply with medical grade safety standards.
Highly transparent films and sheets
Fields with high optical performance requirements, such as heat shrink films and sheets with a light transmittance of ≥ 91%, require stable chromaticity and no yellowing during processing.
Daily necessities and functional products
Highly transparent plastic products, such as cosmetic packaging and daily necessities containers, have both processing fluidity and anti precipitation properties.
Methyl tin stabilizer has become an irreplaceable additive in the processing of rigid PVC due to its environmental characteristics and wide applicability, especially in high demand fields such as food and medical.
Post time: Nov-07-2025
