Material IntroductionSaferlon® PTFE molded sheet is manufactured by molding method with PTFE granular resin. In fluoroplastics, PTFE got the most consumption and was used widely. It’s an important material in variety of fluoroplastics. PTFE exhibits astonishing chemical resistance. This self-lubricating material provides a low friction coefficient, and is ideally suited for the manufacture of corrosion-resistant gaskets & seals.
Saferlon® PTFE Standard Sizes, Colors, Grades, Brands, Types
|Saferlon® PTFE sheet|
|Thickness (mm)||Width × Length (mm)|
|T4-T100||500 x 500|
|T4-T100||600 x 600|
|T4-T80||1000 x 1000|
|T4-T80||1200 x 1200|
|T4-T80||1500 x 1500|
|T4-T80||1200 x 2000|
|Saferlon® PTFE rod|
|Diameter (mm)||Length (mm)|
|4,5,6,7,8,9mm||1000mm or customized length|
|10mm - 90mm||1000mm or customized length|
|95mm - 200mm||1000mm or customized length|
|Saferlon® Mould PTFE rod|
|Diameter (mm)||Length (mm)|
|100mm - 350mm||200mm|
|Saferlon® PTFE Tube|
|OD range(mm)||ID range(mm)||Length(mm)|
|Saferlon® Moulding PTFE Rod|
|OD range(mm)||ID range(mm)||Length(mm)|
|Saferlon® PTFE Skived Sheet/Film/ Tape|
|T0.05-T0.1||W:300mm||In Roll, Length>1000mm|
|T0.2-T0.4||W:300/1000mm||In Roll, Length>1000mm|
|T0.5-T4||W:300/1000/1500/2000||In Roll, Length>1000mm|
|T0.2-T3||W:300mm||In Roll, Length>1000mm|
Colors include: White
Types: Rods, sheets, tubes, profiles
1. PTFE + glass fiber reinforced
Description: Saferlon® PTFE is polytetrafluoroethylene substrate modified by adding enhanced PTFE glass fiber filled, it has extremely superior properties: high and low temperature (-200 ℃ -260 ℃), corrosion resistance (acid, alkali, aqua regia, etc.), weather-resistantance, high insulation, high lubrication, non-sticking, non-toxic and other good features.
1, The heat resistance, strength, stiffness is better than pure PTFE.
2, The creep resistance , dimensional stability and wear resistance are improving
3, Insulation: used as electrical insulation, seals and abherent material
4, Self-lubricating: With the smallest plastic friction coefficient, is the ideal oil-free materials.
5, Non-flammable: limiting oxygen index of 90 or less.
6, Chemical resistance and weather resistance: In addition to molten alkali metals, Teflon almost free from any chemical reagents corrosion. For example, in concentrated sulfuric acid, nitric acid, hydrochloric acid, even in boiling aqua regia ,the weight and performance was not changed. almost insoluble in all solvents.
7, Having the lowest coefficient of friction in all known solid materials. PTFE own smooth surface.
2.Saferlon® PTFE + graphite filled PTFE graphite
Saferlon®PTFE + graphite filled PTFE graphite, color black, surface brightness is good, long-term working temperature is -200℃--260 ℃
1. The wear lubrication, thermal conductivity, easily dispersed performance is better than PTFE.
2. High temperature resistance
3.Corrosion resistance, hydrolysis resistance, peel resistance performance are good
4. Good self-lubricating,
5. High strength
6. Good resistance to radiation
7. Good dimensional stability
8. Excellent electrical properties
1. Other sizes, colors can be customized.
2. Length, width, diameter and thickness tolerances may vary by manufacturer.
3. Certain grades available in various colors.
Superior endurance in corrosion
Non-flammable,limited oxygen index is under 90.
Low friction coefficient
Superior endurance in high & low temperature, can be used -200~260℃
High electrical insulation
Atmospheric aging resistance
Low permeability, good gas barrier property
Good physiological compatibility and anti-thrombotic
Corrosion resistance: widely used in all chemical containers and parts which contacted with corrosive media, such as tanks, reactors, equipment lining, valves, pumps, fittings, filter materials, separation materials and pipe for corrosive fluids.
Abrasion resistance: can be used as a self lubricating bearing, piston rings, seal rings, gaskets, valve seats, sliders and rails etc..
Insulation materials: mainly used in the manufacture of various products with high temperature resistance, high-frequency resistance, electrical insulation and arc resistance, such as high-frequency cables, moisture-resistant cables, capacitor coils, insulating cover for wire, etc..
Medical materials: such as artificial blood vessels, heart, esophagus, peritoneum, heart devices, a variety of intubation tubes and catheters.
Non-stick materials: can be used for non-stick coating such as non-stick pan and non-stick roller for food processor.
Partially processed parts
Do you need machining service?
1. Professional engineering team quote for you
2. Professional machining machine customize for you
3. Prior Sample supply you to confirm quality
|PTFE pan plug material selection guide sheet(1)|
|Brand||product name||Product number||Product manual||Performance and application|
|PTFE||PTFE||KL-V1||Slab tube and shaped parts made of PTFE pure material|
|100% modified PTFE||KL-MP||Modified PTFE, good fluidity, suitable for PTFE general molding, automatic molding, isostatic molding, thin-walled parts, complex shape products. It has excellent creep resistance and the product is translucent. Suitable for gaskets, ball valve seats, oil seals, diaphragm pump valves, etc.||It has excellent creep resistance and the product is translucent. Suitable for gaskets, ball valve seats, oil seals, diaphragm pump valves, etc.|
|PTFE+Toner||KL-WHE KL-RED KL-BLU KL-YLW KL-BLK KL-ORG||Colors include white, red, blue, yellow, black, orange, PTFE powders and granules with various toners.||Uses like ordinary PTFE, suitable for products requiring color marking, turning color film, etc.|
|Glassfiber||PTFE+Glassfiber||KL-GF||Glass fiber PTFE was added. With or without pores, the porosity is smaller, which is suitable for occasions with higher sealing requirements.||Good wear resistance, suitable for mechanical applications such as bearings, gaskets, valve seats, gaskets.|
|PTFE+glass fiber+molybdenum disulfide||KL-GF-MS||PTFE with glass fiber and molybdenum disulfide added.||Good wear resistance, low friction coefficient, suitable for mechanical applications such as bearings and valve seats|
|PTFE+glass fiber+graphite||KL-GF-GR||PTFE with glass fiber and graphite added.||Good wear resistance, suitable for piston rings, bearings, gaskets, etc.|
|PTFE+glass fiber+blue toner||KL-GF-BLU||PTFE filler with glass fiber and blue toner added.||Good wear resistance, suitable for mechanical applications such as bearings, gaskets, valve seats, gaskets.|
|Carbon fiber||PTFE+Carbon fiber||KL-CF||Carbon fiber PTFE is added||Good wear resistance, good pressure and bending resistance. Suitable for bearings, mechanical seals, etc.|
|PTFE+Carbon graphite||KL-CF-GR||PTFE powder with carbon and graphite added. Good wear resistance, low friction coefficient, suitable for Mechanical applications such as small household appliances bearings||Applicable to Mechanical applications such as small household appliances bearings|
|PTFE+Conductive carbon||KL-CC||Add conductive carbon PTFE.||Suitable for anti-static boards, rods, films, etc.|
|PTFE+Soft carbon||KL-SC||Soft carbon PTFE was added.||Mechanical properties are better than ordinary toner.|
|100% modified PTFE + soft carbon||KL-MF-SC|
|Graphite||PTFE+Graphite||KL-GR||Graphite-added PTFE powder||Suitable for use in corrosion-resistant environments, in hot water and steam environments, with good thermal conductivity for pharmaceutical applications.|
|Copper powder||PTFE+Copper powder||KL-BRE||Bronze powder added PTFE||It has good heat transfer and is suitable for bearings, engineering machinery seals, machine tool guides, etc.|
|PTFE+copper powder+carbon fiber+molybdenum disulfide||KL-BRE-CF-MO||A PTFE powder of bronze, carbon fiber or molybdenum disulfide is added.||Has good heat transfer and wear resistance, suitable for bearings, engineering machinery seals, machine tool guides, high temperature globe valves, etc.|
|PTFE+copper powder+green toner||KL-BRE-GRN||Bronze powder and green (GRN) PTFE added||Has good heat transfer, suitable for bearings, engineering machinery seals, machine guides and so on.|
|PTFE+copper powder+blue toner||KL-BRE-BLU||Bronze powder and blue (BLU) PTFE added||Has good heat transfer, suitable for bearings, engineering machinery seals, machine guides and so on.|
|PTFE+copper powder+molybdenum disulfide||KL-BRE-MO||PTFE with added bronze powder and molybdenum disulfide||Has good heat transfer, suitable for bearings, engineering machinery seals, machine guides and so on.|
|Polyphenyl ester||PTFE+Polyphenyl ester||KL-PB||Polyphenyl ester-added PTFE powder||It has high temperature resistance and high dimensional stability at high temperatures, and is suitable for high speed rotary sealing.|
|Polyphenyl ester||PTFE+polyphenyl ester||KL-PB||Polyphenyl ester-added PTFE powder||It has high temperature resistance and high dimensional stability at high temperatures, and is suitable for high speed rotary sealing.|
|Polyimide||PTFE+Polyimide PI||KL-PI||Polyimide PTFE powder||Has a low coefficient of friction and is suitable for grinding surfaces Soft metal dry friction environment, high temperature resistance and radiation resistance.|
|Polyether ether ketone||PTFE+Polyether ether ketone PEEK||KL-PEK||PTFE powder with polyether ether ether ketone added||It has a very low coefficient of friction and is suitable for compressor parts, dynamic sealing parts in dry friction environments, such as piston rings, guide rings and so on.|
|Boron nitride||PTFE+boron nitride||KL-BN||Boron nitride PTFE is added.||Suitable for high pressure electrical nozzles|
|Molybdenum disulfide||PTFE + molybdenum disulfide||KL-MO||PTFE powder added with 0.1% molybdenum disulfide||Suitable for high pressure electrical nozzles.|
|Stainless steel||PTFE+Stainless steel||KL-STS||Added stainless steel PTFE to increase thermal conductivity, reduce cold flow, and resist most chemicals.||Meets FDA requirements for food contact applications.|