181 Methyl Tin Stabilizer

Basic Info

Product Description

Applications:

• Methyl Tin Stabilizer is the high efficiency heat stabilizer for polyvinyl chloride (PVC) thermal processing. Its stability, transparency, compatibility and weather resistance features are superior than other kinds of organic tin products. It is widely used in the PVC sheet, plate, pipe and blow molding injection products processing industries. It is also can be added into food packaging PVC products.
• In other countries, various PVC products(for example,food and pharmaceutical packaging and storage,drinking water delivery pipes and containers, and other PVC products),which needs high hygienic and healthy requirements,have adopted methyl tin stabilizer.
• The PVC products after using Methyl Tin Stabilizer own pure color.They have minimal odor (disappears quickly).In the same effect, compared with other organic tin stabilizer,our methyl tin products could save 15-20% usage.This stabilizer product does not dissolve in water, but could easily dissolve in organic solvents(aromatic hydrocarbons and others).

Advantages:
1. Excellent Thermal Stability:In the aspect of thermal stability,now there is no other PVC heat stabilizers can exceed it. It owns excellent high temperaturecolor stability and long term dynamic stability.2. Excellent Transparency:Tin stabilizer has excellent transparency,3.Nontoxic:Methyltin Mercaptide is non-toxic environmental friendly stabilizer and migrates minimally in PVC.It has been approved by theGerman Federal Health Agency, the US Food and Drug Administration(FDA),the British Plastics Federation (BPF) and Japan PVC Health Association (JHPA).4.Good Compatibility:The Methyltin Mercaptide stabilizer has a good compatibility with PVC, and easily dispersed in PVC mixtures.It will notprecipitate during long-term use. Therefore, it does not affect the surface properties and electrical properties of the PVC products.5. Good Fluidity:Methyltin Mercaptide stabilizer could improve PVC melting to gain a good fluidity in the PVC processing.6. Good Fluidity ResistanceNo fouling occurs ater using Methyltin Mercaptide Stabilizer, which will reduce cleaning times and production costs, also will improve efficiencand expand profits.

• Molecular formula: C31H6006S3Sn and C22H4404S2Sn
• Appearance: colorless or light yellow transparent liquid;
• Chroma (Pt-Co number): ≤100;
• Viscosity (mm2/s) 20ºC: ≤100;
• Acid value (mgKOH/g): ≤4.0
• Specific Gravity (g/cm3)20 ºC: 1.17-1.19;
• Tin Content(Sn%): ≥19.0.

• About Trade Term
• Q-----What's the trade term for making business with us?
• A----- FOB; It's mainly depend on client's requirement;
• About Delivery Time
• Q------What's the Delivery time after placing order ?
• A------Usually it takes about 25~30 days after we received your deposit.
• However, it would depend on our production line schedule(the timing clients place order)and the manufacturing process of the item.
• About Payment Term
• Q------What's the Payment Term?
• A------ By T/T.(40% by T/T for an order, the balance to be paid before delivery