Custom fabricate Mechanical Seal
Custom fabricate Mechanical Seal
The basic difference between silicone polymers and “Organic” polymers is in the molecular make-up. Silicone or Dimethyl Polysiloxane, is made up of silicone/oxygen linkages, the same found in high temperature materials such as quartz, glass, and sand.Vinyl side groups improve the vulcanization characteristics and the compression set of the cured material. Fluorosilicones enable the user to witness the physical properties inherent in standard silicone and maintain resistance to solvents and fuels.
Custom Fabricated Seal Silicone Rubber:-
A source for extensive, specialty, custom-designed aerospace parts, focusing on a wide variety of seals, ducting, and flexible connectors—reinforced and unreinforced.
SILICONE rubber provides the maximum in reliability – whether exposed to adverse environmental conditions, stored for indefinite periods, or used under normal conditions.Resisting conditions which normally cause rubber to deteriorate, silicone rubber offers a useful life which is unmatched by other known elastomers. It resists temperature extremes, ozone, corona, radiation, moisture, compression set, weathering, and chemical attack.
The basic difference between silicone polymers and “Organic” polymers is in the molecular make-up. Silicone or Dimethyl Polysiloxane, is made up of silicone/oxygen linkages, the same found in high temperature materials such as quartz, glass, and sand.
FLAMMABILITY:
Certain silicone rubber products inherently posses a profile of fire hazard characteristics which make them useful for applications where good flame retardation and minimum fire hazard is desired. Silicone rubber can be compounded and fabricated to meet many specifications, including:
• UL-94, V-1 or V-0
• UL Code 62
• BMS 159-C
LOW TEMPERATURE FLEXIBILITY is yet another advantage silicone has over most organic rubbers. Silicone’s durometer and modulus show little change at temperatures as low as - 100°F. Extreme low temperatures require the addition of PHENYLS, which exhibit brittle points as low as -150°F, and remain serviceable at -120 to 130°F. Vinyl side groups improve the vulcanization characteristics and the compression set of the cured material. Fluorosilicones enable the user to witness the physical properties inherent in standard silicone and maintain resistance to solvents and fuels.
Some Features Of Custom Fabricate:-
- Seals can be manufactured from silicone rubber and/or fluorosilicone elastomers.
- Seals are designed for use on doors, canopies, access panels, windows, etc., even where large variations of sealing surfaces are a consideration.
- These products can be reinforced with fabric, fiberglass, wire, metal, and may also be lined with teflon for low friction surfaces.
