US Domestic Products

Rubber Chemicals
Rubber Chemicals


Company Information

US Headquarters

  • 4040 Embassy Parkway, Suite 190
    Akron, Ohio 44333
    Phone: 330-542-8400


Resins & Process Aids

Sovereign Chemical is the premiere provider of chemicals targeting the rubber and plastics industry. We specialize in Additives, Adhesives, and Resins.

 

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Zinc salts of higher molecular fatty acids

HA50  
 Product Bulletin
 SDS

Melting Point 97-105°C, Peptizing effect in NR and IR upwards of 60°C. HA50 decreases the viscosity of compounds based on NR resulting in an easier processing, which leads to higher extrusion rates, better dimensional stability and a stable die swell. HA50 provides a good dispersion of the fillers and rubber chemicals in the compound. Used in tire, molded and extruded articles of all types, hard rubber.

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Blend of fatty acid, ester, Zn soaps and fillers

HST  
 Product Bulletin
 SDS

Melting Point 85-105°C, HST is a dispersion promoter for high loading silica compounds. It shows excellent behavior in silica/carbon black compounds. HST improves filler dispersion and reduces mixing and Mooney viscosities, HST increases scorch safety and reduced energy consumption in extrusion. Used in tire, molded and extruded articles of all types, hard rubber.

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Blend of fatty acid esters and hydrocarbons bound to inactive fillers

HT12  
 Product Bulletin
 SDS

Melting Point 90-100°C, It provides a good dispersion of the ingredients in the rubber compound. Improves extrusion and calendering of compounds and improves mold release of vulcanizates.

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Blend of zinc salts of higher molecular, mostly unsaturated fatty acids

HT  
 Product Bulletin
 SDS

Melting Point 75-90°C, Low melting processing promoter HT is more effective in NR and IR rubber at a mill temperature as low as 60°C. Suitable for low temperature continuous mixing and open mill mixing for tire, molded and extruded articles of all types, hard rubber.

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Blend of zinc salts of mostly unsaturated fatty acids, fatty acid ester, and fillers

HTX  
 Product Bulletin
 SDS

Melting Point 70-94°C, Low melting processing promoter HTX is more effective in high loading silica compound at a mill temperature as low as 60°C. Suitable for low temperature continuous mixing and open mill mixing for silica tire and high loading silica rubber articles.

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Blend of fatty acid derivatives(predominantly zinc soaps)

H60EF  
 Product Bulletin
 SDS

Melting Point 90-100°C, H60EF is a newly designed processing additive for applications in natural and synthetic rubber. Due to its selected composition comprising fatty acid derivatives with different polarities, it provides excellent improvement of processing behavior for a wide range of elastomers like NR, SBR and EPDM.

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Blend of calcium soaps and amides of saturated fatty acids

HT16S  
 Product Bulletin
 SDS

Melting Point 90-100°C, Process additive for all kinds of rubbers, especially good for mold flow and release. Improves the surface of finished rubber articles.

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High molecular weight fatty acid ester emulsion bound to inorganic carrier

HT212  
 Product Bulletin
 SDS

Melting Point 50-60°C, Improves the dispersion of powder ingredients. Decreases the risk of incipient scorching. Highly effective plasticizing action in dry compounds. It is possible to fill the molds - used for transfer and injection molding - faster and under lower pressure. It has good performance for mold release.

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Anhydrous mixture of fatty alcohols and fatty acid esters with selected molecular weight distribution

HT42L  
 Product Bulletin
 SDS

Melting Point 80-90°C, HT42L is an excellent filler and chemical dispersant. It improves the plasticity of raw rubber and improves flow performance. It increases the speed of injection, makes the surface of calendering products such as seal products or molded membranes both smooth and flat. There is no negative effect on vulcanization characteristics.

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Blend of organic metallic complexes, 40% peptizer DBD and organic and inorganic dispersing agents

A11  
 Product Bulletin
 SDS

Melting Point 55-65°C, A11 is used as a combination peptizing and processing additive which is effective in natural and synthetic rubber. It is easily dispersed in rubber due to its suitable content of dispersing agent and effective on the open mill at temperatures above 80°C and in the internal mixer up to 160.

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Resorcinol Formaldehyde Resin

Technic B18S  
 Product Bulletin
 SDS

Can be used as a resorcinol component of the Dry Bonding System for adhesion of synthetic tire cord and brass plated tire cord to rubber. It offers a balanced combination of good adhesion and excellent flex fatigue resistance in conjunction with methylene donors like formaldehyde, Hexa methylene Tetramine (HMT) and Hexa Methoxy Methylol Melamine (HMMM) Resin through formation of an in-situ resin. The product contains nil formaldehyde.

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Blend of fatty acid and fatty acid derivatives

HT42S  
 Product Bulletin
 SDS

Melting Point 85-95°C, It can be used as process additive and mold release agent for all kinds of rubbers and fillers. Especially effective in the extrusion process. Good filler dispersion improves the bath-to-batch uniformity.

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Mixture of pentaerythrityltri- and tetrastearate

HT54  
 Product Bulletin
 SDS

Melting Point 55-65°C, Processing promoter for compounds based on synthetic rubber, especially CO, ECO, and FPM. It should be added together with the fillers at the beginning of the mixing cycle.

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Polymerized resin of unsaturated aromatic C9/C10 hydrocarbons

H602  
 Product Bulletin
 SDS

Melting Point 95-105°C, Light color homogenizing resin for the blend of different rubbers to improve the dispersion and morphology of rubber blends.

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Calcium salts of natural fatty acids in combination with amide ester waxes

HT 16  
 Product Bulletin
 SDS

Melting Point 80-105°C, Improves the flow properties of polymeric compounds by reducing viscosity and promoting slippage at the rubber-to-metal interface

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Miscellaneous Process Aids


WW Gum Rosin Crushed  
 Product Bulletin
 SDS

Gum Rosin

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Rosin Oil / Tall Oil Tackifiers

Rosin Oil

Alatac 100-10 Liquid  
 Product Bulletin
 SDS

Low cost tackifier for tires, provides excellent initial tack. Usually used in combination with phenolic resins to improve aged tack.

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Decarboxylated Rosin

HP London Liquid  
 Product Bulletin
 SDS

Similar to Kidney Rosin, but lower viscosity.

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Rosin Oil/Naphthenic oil blend

MR1086C Liquid  
 Product Bulletin
 SDS

Blend of MR1085C and naphthenic oil to improve flow in automatic pumping equipment. Only slight heating required to maintain low viscosity for good flow.

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Pine Tar

Tartac 20 Liquid  
 Product Bulletin
 SDS

Tartac 30 Liquid  
 Product Bulletin
 SDS

Pine tar liquid available in low, medium and high viscosity levels. Used as a plasticizer, tackifier, and process aid. Can also be used as replacement for oil when economics or supply warrants. Due to the high acidity, pine tar will retard the cure; this can be offset by adding 3/4 phr of CaO.