Products & Applications

Tribasic Lead Sulphate (TBLS) is produced and supplied as a fine white powder. Tribasic Lead Sulphate can be heated to high temperatures without decomposition . It is suitable for all opaque compounds where long period heat stability is required, especially for rigid extrusion.

It is an excellent heat stabilizer, Particularly at temperatures, besides being also effective as a light stabilizer. It confers excellent long-term protection on phthalant plasticized PVC compound which is to be subjected to ageing at elevated temperatures,due to its low reactivity with plasticizers, the polyester type.

Dibasic Lead Phosphite has been found to be a very economical heat & light stabilizer and antioxidant for PVC and hence extensively used in the manufacture of rigid PVC pipes, profiles and semi rigid irrigation hoses. It is recommended for use in rigid and semi rigid PVC applications along with lubricants such as Lead Stearate, Dibasic Lead Stearate.

Di Basic Lead Stearate has a fairly low refractive index, and when used alone in P.V.C. has a low pigmenting value, producing a translucent product. It is suitable for both translucent and coloured compounds.

Its primary uses are as a lubricant and heat stabilizer in plastics. It is manufactured by the reaction of cadmium chloride with sodium stearate. It is used as a lubricant and stabilizer in plastics, and as a commercial adherent.

A white powder that is used as a Drier in oil paints and varnishes to speed the polymerization and oxidation processes. Lead stearate is also used as a lubricant during extrusion, as a stabilizer in vinyl polymers and as a corrosion inhibitor in petroleum products.

Lead based One Pack Stabilizer is a combination of additives for the processing of PVC. A number of different additives like oxidizers, lubricants,impact modifiers, process aids, calcium stearate, and Lead stabilizers. etc are put together to form One Pack Heat Stabilizer Flake compound.

Barium stearate is heat stabilizer and lubricant for transparent PVC Compound. It is generally used in conjunction with other stabilizers such as Cadmium Stearate and Lead Stearate. It can be used as a flatting and sanding agent in lacquers, coatings and inks and as a drying lubricant for rubbers.

ZnO is a white powder that is insoluble in water.Zinc oxide is an inorganic compound and is used as an additive in numerous materials and products.

It is a white solid that repels water. It is insoluble in polar solvents such as alcohol and ether but soluble in aromatic hydrocarbons (e.g., benzene) and chlorinated hydrocarbons when heated. It is the most powerful mold release agent among all metal soaps. It contains no electrolyte and has a hydrophobic effect.

Calcium stearate is a carboxylate of calcium, classified as a calcium soap. It is a component of some lubricants, surfactants, as well as many foodstuffs. It is a white waxy powder.
Calcium stearate is recognized as physiologically safe, and is insoluble in most solvents. Compared to waxes, it has a relatively high softening point, and, consequently, does not become greasy at higher temperatures.

Aluminium stearate is a fine, bulky, odourless and colourless powder forming a plastic mass when heated, having the properties both of organic and inorganic matter. It embraces most of the characteristics of other metallic stearates and is regarded as the most important of these.

Magnesium stearate is an additive that’s primarily used in medication capsules.It is a soap, consisting of salt containing two equivalents of stearate (the anion of stearic acid) and one magnesium cation (Mg²⁺). Magnesium stearate is a white, water-insoluble powder. Its applications exploit its softness, insolubility in many solvents, and low toxicity. It is used as a release agent and as a component or lubricant in the production of pharmaceuticals and cosmetics.

Glyceryl monostearate (GMS) is an effective emulsifier used in the baking industry available in the form of small beads, flakes, or powders. In addition to emulsification, GMS is a thickening agent and a stabilizer.

The use of calcium/zinc stabilizers systems has been common in PVC applications for over 25 years.
These materials are generally based on metal carboxylates and will sometimes incorporate other elements to boost performance such as aluminium or magnesium.
Because the heat stability in some applications may require some enhancement when using calcium/zinc, organic co-stabilisers will also often be added to this type of formulation.
These materials include polyols, epoxidized soya bean oil, antioxidants and organic phosphites.

Litharge, which is Lead Mono-Oxide (PbO) is a yellowish or reddish, odorless, heavy, earthy, water-insoluble, solid, PbO

Red Lead is a bright red to orange, red powder which is used in making Lead glass and red pigments.Red Lead is Lead tetra oxide,a water-insoluble compound that is prepared by the oxidation of metallic Lead or of litharge.Red Lead primer is one of the oldest and most commonly used anti-corrosion pigments applied to metal surfaces

Pure Lead is produced from the refining operations done on remelted ingots produced from rotary furnaces. It is a pyro-metallugical process. The primary feed-stock is Lead Acid batteries. After melting in the rotary furnace, the lead metal is put into the refining kettles to produce high purity lead. Impurities including dross are removed and the molten Lead is cast using an automatic ingot casting machine.

Any of the alloys for which lead is the base metal. The high-percentage group comprises lead alloys containing appreciable amounts of elements that increase the strength, hardness, and antifriction properties of lead and that lower the melting point of lead.

Different types of Lead Alloys:

Antimonial lead (lead, antimony)
Type metal (lead, tin, antimony) nt of lead