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Stabilizers for polymers

Stabilizers for polymers Whatsapp:+86-13553089896
PVC thermal stabilizers function mainly by substitution of the labile allylic chlorine atoms that are intermediates in the dehydrochlorination process. By this mechanism they significantly enhance the heat stability of the polymer during both melt processing and end use.

Qingdao PMST Chemical co.,Ltd provides thermal stabilizers for PVC designed for use in applications such as automotive interior and exterior components, film and sheet, calendering, extrusion, injection molding, and others.

In demanding applications like wire and cable insulation, pipe, and window profile, thermal stabilizers based on lead salts have been used for many years. These products can be highly effective thermal stabilizers, but their use is being phased out around the world due to the well established toxicity of lead and its salts. 

Whatsapp:+86-13553089896 Skype:frank99886600 

Email:  hakingroup@foxmail.com    frank13553089896@gmail.com  

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Honeywell polyethylene wax pe wax

Specifications Polyethylene wax 1.It has certified by SGS. 2. It widely is used in plastic chemical area. 3. Stabile. The  Polyethylene wax  certificate of analysis is describing as follow: Polyethylene wax   BN100 Softering Point(c)  90-100  Viscosity(@140c)  6-12 Consistency(@25c)  0.95  Acid Value mgKOH/g  NIL  Color Klett  White  Outward Appearance   White powder Application: 1. Master batch coloring agent. 2 Lubrication: .It is lubricant for processing PVC pipe processing which improving the plastic’s hardness, surface smoothing, and high plasticizing degree.Whatsapp:+86-13553089896   Skype:frank99886600  Email:  hakingroup@foxmail.com 3. PE wax has excellent inosculation with paraffin, It can be used for the modifier of paraffin to enhance paraffin softing point, water-fast, rigidity and the osmosis of vapor, then the quality of paraffin produc...