PVC Chemical Auxiliary Agent Plasticizer Liquid PVC Tin Stabilizer Stabilizer

Product Description

Chemiclas
Chemical  name:  Methyl tin  Mercaptide
CAS: 57583-35-4
Formular: C31 H60O6 S3 Sn and C22H44O4S2Sn
The mass ratio of methyltin mercaptide and dimethyltin mercaptide is around 25 /7 5 .
 

Technical  index
 

item	unit	index
appearance		Colorless  transparent  liquid
Chroma	Pt- Co number	≤50
Tin  content	%	≥19.5
Relative  density	( g/ m3)20 C	1. 17- 1. 19
Refractive  index	nD20	1.507- 1.511

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 temperature color stability and long term dynamic stability.
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 the German 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 not precipitate 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.
Applications:
methyl mercaptan tin stabilizer is suitable for PVC calendering,  extrusion ,  blow  molding,  injection molding,  especially applicable to the  pharmaceutical,  food,  drinking water pipes and other PVC    processing  procedure.

Company Introduction

Shengzhou worthside chemical Co., Ltd., a leading PVC additives manufacturer, specializes in research, development, production, and sales. Strategically located in Shengzhou City, Zhejiang, China, near Shanghai, Hangzhou, Ningbo, and YIWU, the company enjoys easy transportation access. Our comprehensive product lineup consists of 10 categories:

1. Metal Stearate
2. PVC Stabilizer
3. Internal & External Lubricants
4. Plasticizer
5. Impact Modifier
6. PVC Processing Aid
7. Chemical Foaming Agent
8. Pigments
9. Optical Brightener
10. Antioxidants & UV Absorber

Our PVC additives are widely used in a variety of products such as UPVC pipes, fittings, windows, doors, panels, ceiling boards, profiles, shoes, leather, PVC compounds, and more. With 10 R&D, 10 QC, and 15 technical service teams, we provide strong support for our clients.

Our competitive edge lies in our high-quality products, competitive prices, and comprehensive technical services. Established in major markets like South Korea, Vietnam, India, the Philippines, Pakistan, Turkey, Bangladesh, Egypt, Saudi Arabia, the United Arab Emirates, Yemen, Nigeria, Algeria, Ethiopia, Tunisia, Mexico, Libya, Venezuela, Bolivia, and Peru, our company is committed to simplifying our clients' jobs and fostering mutual growth. Collaborate with us to unleash your full potential.