Material Introduction
Saferlon® 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)
18mm-259mm 12mm-249mm 1000mm
Saferlon® Moulding PTFE Rod
OD range(mm) ID range(mm) Length(mm)
30mm-950mm 10mm-700mm 100/150/200/250/300
Saferlon® PTFE Skived Sheet/Film/ Tape
Thickness(mm) Width(mm) Length(mm)
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
Name: Saferlon® PTFE (polytetrafluoroethylene)
Colors include: White
Types: Rods, sheets, tubes, profiles

Grades Include:
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.
Characteristics:
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 ℃
Characteristics:
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

Note.Remarks
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.

  • Advantages:
    Superior endurance in corrosion
    Non-flammable,limited oxygen index is under 90.
    Low friction coefficient
    Non-viscous, Self-lubricating
    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

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.


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