Factory For Slit Envelope Gaskets - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal

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  • Factory For Slit Envelope Gaskets - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal

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Encapsulation FEP The most versatile when considering overall corrosion resistance, sealing capability and temperature.Temperature range -450 to + 400 degrees F. (-267 to 205 degrees C) PFA A fluorocarbon copolymer similar to FEP but it also offers greatly improved mechanical and creep properties at elevated operating temperatures. Temperature range -450 to +500 degrees F. (-267 to +260 degrees C). Physical Properties of Encapsulated O-rings: Core material: Silicon rubber: 85-90A Viton elasto...


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Factory For Slit Envelope Gaskets - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal Detail:

Encapsulation

FEP

The most versatile when considering overall corrosion resistance, sealing capability and temperature.Temperature range -450 to + 400 degrees F. (-267 to 205 degrees C)

PFA

A fluorocarbon copolymer similar to FEP but it also offers greatly improved mechanical and creep properties at elevated operating temperatures. Temperature range -450 to +500 degrees

F. (-267 to +260 degrees C).

Physical Properties of Encapsulated O-rings:

Core material:

Silicon rubber: 85-90A Viton elastomers: 90-95A

Hollow Silicone Rubber: 75-80A Water absorption: <0.01

Features:

1.Excellent chemical resistance, is suitable for almost all chemical medium (strong oxidation, reducing solvent);
2.Good corrosion resistance ( Strong acid and alkali solvent );
3.Good compression resistance ≥30%;
4.Low Coefficient of Friction (only 0.1 ~ 0.2);
5.Good resistance to dissolve (≤0.1%) ;
6.High pressure resistantance(up to 60Mpa );
7.Excellent sealing persistence , increase 500% life time.

 

 

 

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Factory For Slit Envelope Gaskets - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal detail pictures

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We support our consumers with ideal good quality merchandise and large level provider. Becoming the specialist manufacturer in this sector, we have attained wealthy practical encounter in producing and managing for Factory For Slit Envelope Gaskets - FEP Encapsulated Silicone Manlid seals – Lucky Star Seal, The product will supply to all over the world, such as: Egypt , Madagascar , Finland , Now we have a dedicated and aggressive sales team, and many branches, catering to our main customers. We have been looking for long-term business partnerships, and ensure our suppliers that they will undoubtedly benefit in both short and long run.

    • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Ada from Vancouver - 2017.09.26 12:12
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Roland Jacka from Seychelles - 2018.06.21 17:11

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