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Industrial Sealing Gaskets in NBR, HNBR, FKM, FFKM, VMQ, EPDM, PTFE, PEEK—Any Size
1,50 lei
Sale price
1,50 lei
Regular price
High-Performance Technical Sealing Gaskets
When sealing really matters, the material matters just as much. Our industrial gaskets are manufactured from premium technical materials, selected for their superior chemical, thermal, and mechanical resistance — suitable for the most demanding applications in the oil, chemical, food, hydraulic industries, and more.
1. NBR (Nitrile / Buna-N)
- Pros: Excellent for contact with oils, greases, and fuels. It is the industry's "workhorse" material due to its low cost and good mechanical resistance.
- Cons: Its resistance decreases rapidly under the action of UV rays and ozone (not recommended for outdoor use).
- Synonyms: Nitrile rubber, Perbunan, Hycar.
2. FPM / FKM (Viton)
- Pros: Exceptional resistance to high temperatures (+200°C) and aggressive chemical substances (acids, bases). It does not degrade in sunlight (UV) or ozone.
- Cons: Although it resists almost anything, it is sensitive to superheated steam and some polar solvents (such as acetone)
- Synonyms: Fluoroelastomer, Fluorel, Tecnoflon.
- For these environments, WE have the solution:
- FFKM - total resistance, including to acetone
- (Perfluoroelastomer)
3. VMQ (Silicone)
- Pros: Extreme flexibility at low temperatures (-60°C) and resistance to heat. It is neutral (food-safe and medical-grade), leaves no odor or taste, and is highly water-resistant.
- Cons: It has low mechanical resistance (it tears or cuts easily), so it is not ideal for dynamic applications (moving parts).
- Synonyms: Silicone rubber, Silastic.
4. EPDM (Ethylene Propylene)
- Pros: Best for hot water, steam, antifreeze, and brake fluid. Extremely resistant to aging and outdoor weather conditions.
- Cons: It is the champion of resistance to weathering, ozone, and aging (ideal for outdoor use).
- Synonyms: Dutral, Keltan, Vistalon.
5. PTFE (Teflon)
- Pros: Chemically inert (it reacts with almost nothing) and has an extremely low coefficient of friction (it is very "slippery"). It withstands temperatures from cryogenic levels up to +260°C.
- Synonyms: Polytetrafluoroethylene, Fluon, Algoflon.
6. HNBR (Hydrogenated Nitrile)
- Pros: Combines the oil resistance of NBR with superior mechanical strength and greater thermal stability (up to +150°C).
- Synonyms: Therban, Zetpol.
Available materials, all of the above, either from stock in Ploiesti or on quick order - one week for stock at suppliers, two weeks for out of all stocks.
Typical applications:
- Flange, industrial equipment, and fitting sealing
- Electrical insulation in equipment and control panels
- Gaskets for pumps and compressors
- Food and pharmaceutical applications (PTFE)
- Oil and chemical industry
Available to order in any size and thickness. Fast delivery throughout Romania!