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Liquid Mixed Metal Stabilisers

Product Introduction

Liquid mixed metal (LMM) stabilisers are traditionally available in paste or liquid form. The former has been progressively replaced by more efficient solvent-free and also solid forms. LMM stabilisers are widely used in plasticised PVC applications due to ease of handling and integration with liquid plasticiser dosing systems. Liquid Barium-Zinc and Calcium-Zinc systems are widely used in major flexible and semi-rigid calendered film and sheet sector. Non-toxic Calcium-Zinc based stabilisers have been traditionally used in food-in-contact and medical applications.

Increasingly many applications using LMM stabilisers are subject to legal control of indoor air quality; low odour, low volatiles (fogging free), low phenol and solvent-free types of LMM have become more important when the end-use is in indoor furnishing materials such as flooring, wall covering and car interior dashboard.

Product Overview

Liquid Barium-zinc Stabilisers

Application

Cost Effective Stabiliser

General Purpose Stabiliser

All Round Cost Effective Stabiliser

High Efficiency Stabiliser Good Long Term Heat Stability

High Efficiency Stabiliser Balanced Lubricantion

Flexible calendering-General purpose

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Flexible calendering-Highly filled

 

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Semi-rigid calendering-General purpose

 

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Semi-rigid calendering--Crystal Clear

 

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Extrusion- General Purpose

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Extrusion- Crystal Clear

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Injection Moulding

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Plastisol

 

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Properties                                                                            

Very good transparency

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Very good initial colour

 

 

 

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Very good long term heat stability

 

 

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High self lubrication

 

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Middle self lubrication

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Low emission

 

 

 

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Very good synergistic effect with ESBO

 

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Technical Information

 

 

 

 

 

Density at 25℃ g/cc

0.82

0.97

0.94

1.08

1.07

 

 Liquid Calcuim-Zinc Stabliser for flexible PVC and Plastisol

Application

 Phenolic free stabliser for plastisol application Stabliser for technical application

Phenolic free stabliser for flexible PVC application

Flexible PVC carlendering-- General Porpose

 

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Flexible PVC extrusion--General Porpose

 

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Flexible PVC extrusion-- Crystal clear

 

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Flexible PVC injection moulding

 

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Plastisol

 

 

 

Calendering--flooring(compact and base coat)

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Rotainal Moulding-toys

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Dipping--gloves, hangers and tool handles

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Properties                                                                            

Good transparency

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Good initial colour

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Long term heat stability

 

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High self lubrication

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Middle self lubrication

 

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low emission

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Technical Information

Density at 25℃ g/cc

0.96

0.94

0.95

 

Liquid Stabliser for expanded Atifical Leather, Flooring and Wall covering

  

Application

 High efficiency very rapid Kicker

Rapid Kicker very fine foam cell structure

All round Kicker

Stablising E-PVC

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Expanded wall covering

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Expanded atifical leather

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Expaned flooring

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Expanded carpet backing

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Gasket for closures

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Properties                                                                            

Very low volatility

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Very good whiteness

 

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Very fine foam cell

 

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Very good foam yield

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Technical Information

 

 

 

Density at 25℃ g/cc

1.15

1.08

1.05

Metal Content

Zn

KZn

Ba/K/Zn

Note: Full information on the product range is available in the product data sheet and technical data sheet.

Organo tin stabilisers are the most universally applicable stabilisers due to their high effectiveness and high degree of transparency. Tin stabilisers are used in all types of PVC today, including suspension, emulsion and mass-polymerised grades, and they find applications in the most demanding rigid PVC and flexible PVC manufacturing processes.

Organo tin stabilisers are always based on Methyl, Butyl or Octyl groups.  Organo tin mercaptides are sulphur-containing products. They are the most efficient heat stabilisers and offer excellent early colour and colour hold at very low dosages. Sulphur-free Organo tin carboxylates such as tin maleates, although less efficient than tin mercaptide during processing, offer excellent light and weather resistance to finished goods for outdoor applications.   

Organo Methyl tin stabilisers are approved for use globally in food-related packaging and potable water pipeline applications. Traditionally they have been widely used in calendered non-toxic rigid sheets for vacuum-formed food and pharmaceutical packing.

Methyl tin stabilisers are very effective in providing good initial colour, long-term heat stability and crystal clarity for packaging materials. Methyl tin stabilisers also provide high levels of light and weathering resistance and are suitable for the production of clear rigid sheets and profiles.

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