Products in Performance Additives: Silica

SIPERNAT® 500 LS is a very finely ground silica with high surface area, low drying loss and particulary high absorbency.

Filled Silicone Vinyl-terminated Compound

Andisil® OH 40 is a Low viscosity 3.5% silanol fluid. Andisil® OH Polymers are a series of silanol functional fluids with various viscosities and silanol contents. They are useful in the treatment of fillers and as Anti-Structuring additives in high consistency silicone rubber and silicone Room Temperature Vulcanizing (RTV) formulations. The low viscosity grades can be used as reactive diluents for high viscosity polymers to adjust the overall viscosity of the formulation. They have excellent stability and can be used with catalytic amounts of ammonium carbonate to treat reinforcing fillers in-situ. Andisil® OH products are pure and do not contain any plasticizers or additives. Curing of the Andisil® OH series can be achieved by all usual condensation crosslinkers (i.e. Alkoxy silanes, oxime silanes, acetoxy silanes) in conjunction with catalysts—the use of dibutyl tin dilaurate or stannous octoate have been found effective as catalysts for these reaction.

Filled Silicone Vinyl-terminated Compound

Andisil® OH 30 is a Low viscosity 6% silanol fluid. Andisil® OH Polymers are a series of silanol functional fluids with various viscosities and silanol contents. They are useful in the treatment of fillers and as Anti-Structuring additives in high consistency silicone rubber and silicone Room Temperature Vulcanizing (RTV) formulations. The low viscosity grades can be used as reactive diluents for high viscosity polymers to adjust the overall viscosity of the formulation. They have excellent stability and can be used with catalytic amounts of ammonium carbonate to treat reinforcing fillers in-situ. Andisil® OH products are pure and do not contain any plasticizers or additives. Curing of the Andisil® OH series can be achieved by all usual condensation crosslinkers (i.e. Alkoxy silanes, oxime silanes, acetoxy silanes) in conjunction with catalysts—the use of dibutyl tin dilaurate or stannous octoate have been found effective as catalysts for these reaction.

Tar-Cel 30-A is a Tarene, silicon-dioxide blend plasticizer and tackifier for NR, SBR, IR, IIR, and polyisobutylenes. It reduces mill-time over liquid pine tar and gives easier, faster, more accurate weighing.

Natro-Cel 100N-A is a naphthenic petroleum oil, silicon-dioxide blend plasticizer for NR, CR, SBR, EPM, EPDM, NBR, IR, IIR, and polyisobutylenes. It gives exceptionally fast incorporation; aids filler dispersion, and reduces pigment in colored stock.

Polyester G25 DLC-A is a high molecular weight polyester-silicon dixoide blend plasticizer for NBR. Improves extrusion properties. Excellent incorporation and easy handling.

Natrochem Rapeseed Oil DLC-A is a vegetable oil, silicon-dioxide blend that is easy to handle and disperses readily in various elastomeric systems. Rapeseed Oil DLC-A is a safe, effective plasticizer supplied as a convenient free-flowing powder.

Natro-Cel R-A is a blend of sodium sulfonate and selected process oils on silicon dioxide. Used as an effective dry-form plasticizer and processing aid for NR, SBR, IR, and IIR. Suggested for open-roll mill mixing and used in emulsification, corrosion and wetting applications.

Natrochem DOA DLC-A is a di(2-ethylhexyl) adipate, silicon-dioxide blend plasticizer for NR, NBR, CR, and chlorinated PE. It gives good low temperature properties, excellent incorporation and easy handling.

Natro-Cel BCF-A is a Di(butoxy-ethoxy-ethyl) formal, silicon-dioxide blend, low-temperature plasticizer for NR, SBR, NBR, CR, and polysulfides. It gives rapid incorporation and aids filler dispersion. Large loadings may retard cure slightly.

Natro-Cel 1312-A is a nitrile rubber, silicon-dioxide blend plasticizer for nitrile rubber compounds requiring improved flow and knitting. It is non-extractable, non-staining, and usually used at 5-14 parts. Its effect on cure can be ignored. At higher levels additional sulfur or accelerator may be necessary (0.5 sulfur per 10 parts liquid Nipol 1312).

Asilpax International B.V. Methyl silica AM-1-175 is thermostable organophillic product which has hydrophobic properties. They are products of surface chemical modification of superfine silica by means of chloroorganic silanes.

Asilpax International B.V. Pyrogenic silica 300 is characterized by high chemical resistance to the influence of the most chemical reagents. It can be mixed with water and with the most of organic liquids. By adding silica to the liquid, it's possible to reach its density, jelly state. Pyrogenic silica is hygroscopic, and easily absorbs moisture.

Tar-Cel 14-A is a Tarene, silicon-dioxide blend plasticizer and tackifier for NR, SBR, IR, IIR, and polyisobutylenes. It reduces mill-time over liquid pine tar; gives easier, faster, and more accurate weighing.

Natro-Cel AL is an ammonium salt of alkyl phosphate, silicon-dioxide blend used as a mold lubricant and to inhibit corrosion. It removes tack from the surface of freshly mixed stock.

Petrolatum DLC-A is a blend of USP Petrolatum and silica. It functions as a plasticizer and lubricant for NR, SBR, IR, IIR, and polyisobutylenes. Petrolatum DLC-A incorporates rapidly and aids in filler dispersion.

Indopol H300 DLC-A is a polybutene, silicon-dioxide blend plasticizer and tackifier for NR, IIR, SBR, EPDM, polyisobutylene and thermoplastic elastomers. It aids compounding, molding, and pressure sensitive and hot-melt adhesives.

Natro-Cel 97-A is an aromatic hydrocarbon, silicon-dioxide blend plasticizer/processing aid for NR, SBR, CR, IIR, NBR, BR, EPM, and EPDM. It aids filler dispersion, and gives rapid incorporation. Large loadings may retard cure slightly. Small Mooney viscosity reduction.

Maskom masterbatch & Compound Technologies M 85011 is a PE SLIP / ANTIBLOCK. Applied at a rate of 1-3% to yield the collective combination of the slip and antiblock effect.

Asilpax International B.V. Pyrogenic silica 200 is characterized by high chemical resistance to the influence of the most chemical reagents. It can be mixed with water and with the most of organic liquids. By adding silica to the liquid, it's possible to reach its density, jelly state. Pyrogenic silica is hygroscopic, and easily absorbs moisture.

Natro-Cel PE-A is a low molecular weight polyethylene grease, silicon dioxide blend, used as an internal lubricant and processing aid that helps mold flow, extruding and release. It also prevents tack in green rubber.

Asilpax International B.V. Methyl silica AM-1-120 is thermostable organophillic product which has hydrophobic properties. They are products of surface chemical modification of superfine silica by means of chloroorganic silanes.

Natro-Cel BCA-A is a Di(butoxy-ethoxy-ethyl) adipate silicon dioxide blend low temperature plasticizer for NR, SBR, NBR, CR, polysulfides. Rapid incorporation, aids filler dispersion, large loadings may retard cure slightly.

Natro-Cel 200-A-65 is a mixed diaryl p-phenylenediamine, silicon-dioxide blend. It is soluble in natural rubber and plastics.

Natrochem TBEP DLC-A is blend of tributoxyethyl phosphate and silicon-dioxide. Provides very low temperature flexibility to plastics and acrylonitrile elastomers. Used as a plasticizer and a flame retardant in adhesives. It may retard cure with large loadings. Incorporates rapidly; aids filler dispersion; and reduces pigment requirements in colored stocks.

Natro-Cel C60-A is a low viscosity high chlorine content chlorinated paraffin absorbed on silicon dioxide. Because of its excellent heat stability and compatibility this produce is widely used in PVC formulations as a plasticizer to increase flame retardancy. Natro-Cel C60-A with Its high chlorine content and low viscosity makes an excellent choice for many cutting oil applications. This product also finds many applications in the paint, rubber and fabric coating industries.

Natro-Cel 6400-A is a blend of glycol adipate and silicon dioxide. It functions as a plasticizer with low odor, low volatility and good compatibility.

Sunpar 2280 DLC-A is a paraffinic process oil silicon dioxide blend plasticizer for NR, IR, EPDM, and EPR. Excellent incorporation and easy handling.

Flexricin P4 DLC-A is a methyl acetyl ricinolate silicon dioxide blend plasticizer and processing aid for low temperature specification rubber compounds. Low volatility.

Petrolatum T DLC-A is a blend of petrolatum and silica. It functions as a plasticizer and lubricant for NR, SBR, IR, IIR, and polyisobutylenes. Petrolatum T DLC-A incorporates rapidly and aids in filler dispersion.