Starbetter Chemical Materials

About Us

"Starbetter(Beijing) Chemical Materials Corporation, Ltd was founded in the 1990s. It is a professional chemical materials corporation focusing on the polymer additives business. Starbetter Chemical Materials Corporation, Ltd has passed the certification of ISO9001:2008 quality management system, strictly carrying out supplier selection, raw material evaluation, process monitoring, product testing and application assessment. Starbetter’s Polymer Additives Application & Research Center not only researches and develops new products, but also makes us sure to provide better solution for our customers. Starbetter’s technical team with rich experiences can solve the problems on formulation, extrusion process and injection molding together with customers in anytime in need."

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Starbetter Chemical Materials Anti-scratch Siloxane Masterbatch Base on PP ST-LS302AS

Functions:Processing Aid, Anti-Marring Agent
Chemical Family:Silicones
Compatible Polymers & Resins:Polypropylenes (PP), Thermoplastic Elastomers (TPE)
Processing Methods:Injection Molding
Carrier:Resin-based, Polypropylenes (PP)

Starbetter Chemical Materials Anti-scratch Siloxane Masterbatch Base on PP ST-LS302AS is made from high molecular weight polysiloxane and nanometer scratch resistant additives uniformly dispersed in polypropylene resin. It can be blended evenly with other materials in production, easier processing. It is used as scratch resistant modifier and processing aids for thermoplastics, to improve the surface properties of products and reduce coefficient of friction, improve the touch feeling and improve the flowability in processing.

Starbetter Chemical Materials ATO Masterbatch with EVA Carrier ST-FS-2513

Chemical Family:Antimony & Antimony Compounds
Compatible Polymers & Resins:Polypropylenes (PP), Polyethylenes (PE), Polybutylene Terephthalate (PBT), Polyethylene Terephthalate (PET), Polyoxymethylene (POM), Polyamides, Acrylonitrile Butadiene Styrene (ABS), Polycarbonates (PC)
Carrier:Ethylene Vinyl Acetate (EVA), Resin-based
Features:Narrow Molecular Weight Distribution
Synonyms:Antimony Sesquioxide, Antimony(III) oxide

Starbetter Chemical Materials ATO Masterbatch with EVA Carrier ST-FS-2513 is a kind of antimony trioxide (ATO) masterbatch with EVA as carrier resin, and the content of ATO is 90%, specially used in PE, EVA systems. All specifications can meet the requirements of european environmental protection.

Starbetter Chemical Materials Antimony Based Flame Retardant Synergist ST-FS-A2T

Functions:Flame Retardant
Chemical Family:Antimony & Antimony Compounds, Iron & Iron Compounds, Copper-based Compounds, Lead Compounds (Pb), Iron Oxides
Compatible Polymers & Resins:Polyvinyl Chloride (PVC), Polybutylene Terephthalate (PBT), Acrylonitrile Butadiene Styrene (ABS), Polyamides, Polypropylenes (PP), Polyethylenes (PE)

Starbetter Chemical Materials Antimony Based Flame Retardant Synergist ST-FS-A2T has most formulas are using antimony trioxide (ATO) as flame-retardant synergist in halogen system. Meanwhile, the price of ATO is increasing rapidly and unpredictable and the antimony resource is getting less. It leads to the higher cost for most flame-retardant compounding manufacturers. Replace ATO with ST-FS-A2T, it can not only save the cost, but also decrease content of Pb, As and Hg. ST-FS-A2T can also improve the anti-aging and UV-resistant properties of flame-retardant compounding materials, but ATO has no such good properties. MAH or GMA functional group modifiers are recommended in the formula for good properties. This product is not suitable for PC (polycarbonate resin).

Starbetter Chemical Materials ATO Masterbatch with EBA Carrier ST-FS-1513

Chemical Family:Antimony & Antimony Compounds
Compatible Polymers & Resins:Polyethylenes (PE), Polybutylene Terephthalate (PBT), Polyethylene Terephthalate (PET), Polyoxymethylene (POM), Polyamides, Acrylonitrile Butadiene Styrene (ABS), Polycarbonates (PC), Polypropylenes (PP)
Carrier:Resin-based, Ethylene Butyl Acrylate (EBA)
Features:Narrow Molecular Weight Distribution
Synonyms:Antimony Sesquioxide, Antimony(III) oxide

Starbetter Chemical Materials ATO Masterbatch with EBA Carrier ST-FS-1513 is a kind of antimony trioxide (ATO) masterbatch with EBA as carrier resin, and the content of ATO is 90%. All specifications can meet the requirements of European environmental protection.

Starbetter Chemical Materials ATO Masterbatch with PE Carrier ST-FS-8515

Chemical Family:Antimony & Antimony Compounds
Compatible Polymers & Resins:Polypropylenes (PP), Thermoplastic Elastomers (TPE), Ethylene Propylene Diene Monomer (EPDM), High-Density Polyethylene (HDPE), Ethylene Vinyl Acetate (EVA), Low-Density Polyethylene (LDPE)
Carrier:Resin-based, Polyethylenes (PE)
Features:Narrow Molecular Weight Distribution
Synonyms:Antimony Sesquioxide, Antimony(III) oxide

Starbetter Chemical Materials ATO Masterbatch with PE Carrier ST-FS-8515 is a kind of antimony trioxide (ATO) masterbatch with PE as carrier resin, and the content of ATO is 88%. All specifications can meet the requirements of European environmental protection.

Starbetter Chemical Materials Silicone Powder ST-LS100

Functions:Processing Aid
Chemical Family:Silicones
Compatible Polymers & Resins:Thermoplastic Polyurethane (TPU), Polycarbonates (PC), Polybutylene Terephthalate (PBT), Acrylonitrile Butadiene Styrene (ABS), Polyphenylene Sulfide (PPS), Polyoxymethylene (POM), Polyamides, Thermoplastic Polyolefins (TPO)

Starbetter Chemical Materials Silicone Powder ST-LS100 is mainly made from high molecular weight polysiloxane. It can be used as processing additive and surface modifier for thermoplastics . It can improve the flowability and surface glossiness , reduce the friction factor.

Starbetter Chemical Materials Antimony Based Flame Retardant Synergist ST-FS-A390T

Functions:Flame Retardant
Chemical Family:Iron & Iron Compounds, Copper-based Compounds, Antimony & Antimony Compounds, Lead Compounds (Pb), Iron Oxides
Compatible Polymers & Resins:Polyvinyl Chloride (PVC)

Starbetter Chemical Materials Antimony Based Flame Retardant Synergist ST-FS-A390T can replace ATO with good properties. This product can not only save the cost, but also has less content of Pb, As and Hg than ATO. Most formulas of soft PVC products are using antimony trioxide (ATO) as flame-retardant synergist. Meanwhile, the price of ATO is increasing rapidly and unpredictable and the antimony resource is getting less. It leads to the higher cost for most flame-retardant compounding manufacturers.

Starbetter Chemical Materials Siloxane Masterbatch Base on PE ST-LS301

Functions:Processing Aid
Chemical Family:Siloxanes
Compatible Polymers & Resins:Low-Density Polyethylene (LDPE), Polyethylenes (PE), High-Density Polyethylene (HDPE)
Carrier:Resin-based, Polypropylenes (PP)

Starbetter Chemical Materials Siloxane Masterbatch Base on PE ST-LS301 is made from high molecular weight polysiloxane uniformly dispersed in polyolefin resin. It can be blended evenly with other materials in production, easier processing. It is used as processing aids and surface modifier for thermoplastics, to improve the flowability in processing and surface properties of products, improve smoothness and surface glossiness, reduce coefficient of friction, and improve the touch feelings.

Starbetter Chemical Materials Siloxane Masterbatch Base on PP ST-LS302

Functions:Processing Aid
Chemical Family:Silicones
Compatible Polymers & Resins:Polypropylenes (PP), Thermoplastic Elastomers (TPE)
Processing Methods:Injection Molding
Carrier:Resin-based, Polypropylenes (PP)

Starbetter Chemical Materials Siloxane Masterbatch Base on PP ST-LS302 is made from high molecular weight polysiloxane uniformly dispersed in polypropylene resin. It can be blended evenly with other materials in production, easier processing. It is used as processing aids and surface modifier for thermoplastics, to improve the flowability in processing and surface properties of products, reduce coefficient of friction, and improve the scratch resistant.

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