Supporting Products and Coatings

These products are important for supplementary and supporting works, it effectively completes the job as required and achieves high specifications.

We designed these supporting products and coatings carefully to be easier in applying and to minimize any side effect on the workers, surfaces and environment.

This category includes:

Anti explosion, Filling & sealant Paste, Electrical Isolating coat, Fire Retard, Fire Shield, Electrical motors & Coils Varnish, Proofing Varnish for Ammunition Cartridge case, Deep Drawing Soap 

Metal Passivity solution, Epoxy Zinc Primer, Cool Tar Epoxy, Anti-acid Coat, Aluminum Coat, Rubberized Undercoating 

[2-A] - Supporting Products

SIEN SC.60 (Anti explosion, Filling & Sealant Rubber Paste)

Used for filling and isolating the gapes between different parts assembled together without welding. It is also used for filling the beginning and the end of electrical tubes, junction boxes and electrical switches to form anti explosion system. 

This rubber paste is an isolator against water, moisture, gases and insects. It ca be easily shaped as required, can be painted and finally it can be removed easily to disassemble the different parts previously fixed together.

SIEN 22/1P. (Electrical Isolating Coat)

A rubber coat isolator, for non-insulated junctions and electrical wire which lost its original plastic cover. It acts as an anti-electric isolating layer, which adhere to the metallic wire and protect it preventing any chance for flammability due to short circuits. 


It is used to stop fire spread and hinder the burning of textiles, clothes, paper, and cartons. This material can be applied by spraying, painting or dipping. It is used frequently for tents, fabrics, dresses, curtains, carton, paper and in storing areas.



One component paint, used to stop and retard fire spread in electric cables, metal surfaces (treasures, fuel tanks, and metallic constructions), concrete and wood. It can be applied either by spraying or painting the surfaces that previously prepared. 

SIEN E-VARNISH (Electrical motors & Coils Varnish)

Clear backing driving electric insulating varnish, curable synthetics resin structure, suitable for impregnation process for electrical motors. The varnish is available in different types (class-F, class-B and as ordinary common use varnish), that is all compatible with all other enameled wires. 

The varnish can be applied by brushing, spraying & dipping. The air-dry impregnating varnish is suitable for all other automatic or manual equipment. Its outstanding storing properties ensure a mechanically stable for motion of the winding.

The varnish cures at elevated or room temperature in the presence of oxygen, and can be used with other enamel varnishes which are available. It has high flexibility, high bonding strength and quick drying film, and has a high insulating capacity, that resists water (moisture/humidity), salt, oil and particularly to refrigerant (Freon).

SIEN PV-200 (Proofing Varnish for Ammunition Cartridge case)

A special product used for water resisting (moisture/humidity proofing), for Ammunition cartridge case primer in small arms ammunition, used for different pistols, rifles and machine guns of different calibers. This water proofing compound composed of a high-grade varnish & blended with a suitable plasticized compounds & thinned with volatile solvent. 

The compound is free of coal tar, coal tar pitch, or any other impurities, which may affect the serviceability of the material, and it is applied with machine type M142, C2 or any other type of machines used for water proofing of brass cartridge case primer. It resists fresh or saline water, and it is chemically inert and does not affected by acids or alkalis.

SIEN PV-200 has a good adhesion power to the brass cartridge, and it forms a flexible isolating film that shall withstand bending with out cracking, fading or flaking. The compound has no corrosion effect on the brass cartridge, with suitable homogeneity and pour ability. The compound shall be smooth and homogeneous and show no scale off after drying. 

Available in tow types, the first one used to fill the ambient between the primer and the hole of the brass cartridge case base. The second type used between the internal side of cartridge case nozzel and the bullet of small arms ammunation.

SIEN Deep Drawing Soap

An organic crystalline compound for deep drawing lubrication. It contains antirust substance to protect metallic surface against rust. To be used in the following purposes:

  • Drawing of all kinds of metals.
  • Formation of crown and cup in the manufacture of small arms ammunition (pullet & cartridge case).
  • Deep drawing of copper.

The drawing takes place without injuriousness or deformation of the crystalline metallic lattice. It facilitates the drawing steps of the metal, and provides glittering to the drawed metal surface. SIEN Deep Drawing Soap is free from poisonous matter, and do not corrode or affect the metal surface.

[2-B] - Coating & Insulation Products

SIEN P.S.V.S (Passivation Solution / Metal Conditioner)

A fast acting, acid type compound that neutralizes alkaline residue. It not only rapidly removes rust and stops rust action, but it also contains detergents designed to remove soils, drilling mud, salt water residues and all rust stains. It not only rapidly removes rust and stops rust action, but it will change rust (iron oxide) into iron-zinc phosphate, an inert, hard, usually gray surface that provides a perfect base for most paints. 

It is effective for rust and stain removing, as a neutralizing rinse for ships’ sides, machinery spaces, decks, ship equipment, bulkheads, bilges, oil field rigs, platforms and equipment.


Zinc rich primers paint in tow components epoxy base system. It provides efficient, complete isolation and protection of the treated surfaces. This material increases also the adherence of the finishing painted film in case of internal and external spraying procedures.

SIEN 4100 (Cool Tar Epoxy)

Flexible epoxy material consists of two compounds to insulate and protect the metal, concrete, and woody surfaces from water, humidity, chemicals, fungi, algae and moss. It is considered as distinguished insulator used in bad climate and in aggressive environment.


Chemically treated insulating epoxy paint (PVC), having high resistance to chemicals, drainage and waste water, fuel and acids. It has been using for specific insulating purposes to various wall, floor, and bottom surfaces.

SIEN SILVER (Aluminum Coat)

Special finishing and insulating coat, for main and hot metals surfaces like exhausted pipes, metal pipes, electric pipes, miscellaneous parts, streets lighting lamps, (etc.). Since it is an aluminum rich paint, it provides thermal insulating layer that is resist heat and corrosion. It can be applied by painting or spraying.

INJECTION RUBBER (Light Elastic Epoxy Paste)

Light elastic epoxy paste in two components, with high adhesive power to different surfaces. It is used for a complete insulation against water and electricity. This material has the required flexibility to adapt stretching and shrinkage of the surrounded surfaces, also it can compensate vibrations, prevent slipping of the surrounded surfaces. This type of rubber is used frequently to fill the slots, gaps and cracks; it is used also to fix metallic, wood and concrete elements. Finally the injection rubber is used efficiently to conglutinate paving stones, filling the ambient gaps and jointing.

There is variety of systems for conglutinate miscellaneous types of paving stones, filling the ambient gaps, jointing, surface treatment, which differ according to varied conditions, details of work, surface types and the required specifications.


Specialize Water Proofing, sound deadener & Rust Protection shield, in a new special formulation. Designed to professionally protect different objects against Sound, Rust, Dust, Heat, Fumes and Debris. This special rubberized undercoating shield will not sag, drip or become brittle and cracked. It gives a tough rubber shield, which is both sound proof and water proof. Wide Applications for Auto, Home, Marine, Military, Industrial, And Maintenance.