Plastic seals

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Plastic seals | Choosing the Right Seal
There are various materials available for seals. To choose the right one, you'll need to consider operating conditions including temperature, pressure, and chemical compatibility. Metal seals are ideal for high pressures and temperatures. Metal, semi-metal, and metal-plastic seals are available. The higher the metal concentration, the more resistant the seal will be to high temperatures.  PTFE seals are generally special seals designed for applications...
EPDM seal
EPDM seal

Concrete pipe gakets are produced in either EPDM or SBR. Concerete Pipe can be produced in desired hardness from 45 to 70 Shore A. They have the highest lovel of Ozone durability.

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Pirlant Rubber Co
flat seal
flat seal
10 mils

... pre-cut and bulk gasket material. The low precision silicone gaskets are sufficient for typical PEM fuel cell research. The thickness tolerance is +/- 2 mils, so proper thickness selection is critical. ...

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ElectroChem
tubular seal
tubular seal
TRISIL

Temperature limit: -40 °C - 200 °C

TRISIL uses all types of TRIMET or TRICAT combined with a sponge or compact elastomer gasket made of silicone, polychloroprene or polyurethane by bonding. They can be used in lengths or in shapes. In this case, some ...

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JACQUES DUBOIS
flat seal
flat seal
11761-7-BLK

Temperature limit: -60 °F - 450 °F
Outer diameter: 0.24, 0.312, 0.307, 0.297, 0.472 in

With #10-32 threads, these EPDM gaskets are designed for applications that require EPDM for chemical compatibility or low temperature. They should not be used in applications with petroleum-based lubricants. Their ...

PTFE seal
PTFE seal

... a variety of markets including fluidpower, aerospace, automotive, oil and gas, life sciences and renewable energies. PTFE seals are suitable for use in harsh environments with températures ranging from cryogénie to 300 ...

flat seal
flat seal
ELAPAC series

ELAFLEX supplies several flat and thread seals. Thread seals for female thread with groove: Type GD Round flange seals for all kinds of mineral oil products and many solvents: Type ...

circular seal
circular seal

Temperature limit: -20 °C - 90 °C

Overlaps Seals are open inflatable seals that are designed to create a water and airtight seal between two cylindrical components. Because these seals are open, they ...

flat seal
flat seal

Sealing lids made of unmixed plastic combine excellent product protection with optimum recyclability. Advantages: Reliable water vapour and oxygen barrier with the lowest possible use of resources Additional barrier ...

O-ring seal
O-ring seal
OR 70° Shore

Temperature limit: -30 °C - 100 °C
Diameter: 11 mm - 21 mm
Outer diameter: 13 mm - 32 mm

Construction type O-ring Material NBR 70 Shore A Customs tariff number 40169300

high-temperature gasket
high-temperature gasket

Novagum produces all kinds of silicone seals for vacuum casting machines. Used with the following manufacturers: Yasui, Indutherm, Shultheiss, Italimpianti goldsmiths, Gallons, Mario di Maio, Topcast.

flat gasket
flat gasket

Diameter: 63 mm - 630 mm
Outer diameter: 107 mm - 695 mm

... with simple flat gaskets, profile gaskets enable the compensation of small angular deviations. The flange connection is already leak-tight with the application of low bolt tightening torques. As a result, ...

silicone seal
silicone seal
RD series

... hardness. D Section Mould Seal– White Inflatable (RD-20-0010) D section mould seal for use as a resin seal in RTM or ‘Light RTM’ moulds, to reduce ...

waterproof seal
waterproof seal
DERAY®-DuoMelt series

Temperature limit: -40 °C - 105 °C

DERAY®-DuoMelt seals and environmentally protects connectors and cable bundles. A mastic lined adhesive tape available as a sealing system with a specially designed heat shrink tube that provides longitudinal water ...

O-ring seal
O-ring seal
80

Temperature limit: -40 °C - 149 °C
Pressure limit: 300, 150 psi
Diameter: 2 in - 20 in

The Ashcroft® 80 isolation ring or isolation device is mounted inline with process piping. Used for process protection of measuring instruments, the "ring" design eliminates process accumulation, assuring reliable and accurate pressure ...

O-ring gasket
O-ring gasket

Temperature limit: 21 °C - 154 °C
Diameter: 11 in - 148 in
Outer diameter: 21.6 mm - 165.4 mm

EPDM gaskets offer quality performances in sanitary applications with repetitive steam-in-place (SIP) cycles. These sanitary gaskets have been designed to achieve a smooth bore, contamination free fluid ...

lipped gasket
lipped gasket
SOFT-SHIELD® 3500

Temperature limit: -40 °C - 70 °C

... Typical Applications: • Server faceplate and blade cards • Electronic enclosures • Consumer electronics • Door seals • EMI window / vent seals • Grounding applications

RTV gasket
RTV gasket
81878

Temperature limit: -54 °C - 371 °C

Permatex Ultra Copper is a high temperature RTV gasket maker, resisting temperatures up to 700°F (371°C). Ultra Copper is tested to exceed OEM specifications and is ideal for high temperature applications such as turbocharger ...

lipped seal
lipped seal
3070

Temperature limit: 250 °C
Diameter: 60 mm - 630 mm

... U-shaped seals for 1 mm and thinner for 2 mm. The seal is only slipped over one of the two lips. Provided that the U seal is resistant enough to the materials used, no leakages have been ...

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Fr. Jacob Söhne GmbH & Co. KG
lip seal
lip seal
G

Seals protect the bearing against external contamination and prevent lubricant from leaking. Seals for needle-roller bearings are tailored to their low installation heights.

O-ring seal
O-ring seal
BAIO®

Diameter: 80 mm - 300 mm

Seals for cast-iron pipes used for drinking water. Suitable for use in water distribution applications. Coated with anti-friction varnish

rectangular seal
rectangular seal

... fires rotary kilns with pulverised coal or coke, oil, natural gas, or any mixture of these fuels. Alternative fuel firing of plastic chips, wood chips and sewage sludge can also occur through the same common fuel channel. The ...

flange gasket
flange gasket

Diameter: 15 mm - 400 mm
Outer diameter: 87 mm - 595 mm

Waterproof Ring Flange Gasket Place of Origin: Zhejiang, China Style: Flange gasket Brand Name: Baodi Material: non-asbestos, paper, cork, rubber, NBR,HNBR,EPDM,SILICONE,VITON,FLS,FFPM,PTFE,etc Application: ...

O-ring seal
O-ring seal
PAK

Plunger Pump Packing Seals Series numbers are the first three digits of the model number and correspond to the plunger diameter. Seal material is indicated by the ninth character in the model number. ...

lip seal
lip seal

... Seal tapes Seal tape with PTFE lip seal Composite seal tapes Piston rings Rings O-rings Quad rings Buses PTFE collar bushes PTFE bushings Gaskets Spring ...

lip seal
lip seal

The EPDM sealing is used to seal the gap between the dock leveller and the pit so that draught in the warehouse building is reduced, the staff’s working conditions are improved and energy can be saved. The lateral sealing ...

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