PTFE G300

SC 1600

An innovative material to replace asbestos based seals and conventional PTFE products

Features

  • Superior chemical resistance (acids, solvents, refrigerants, water
  • Low bolt load
  • No ageing
  • Excellent compressibility
  • Superior sealability
  • No water absorption
  • Non - flammable
  • Easy mainenance (assembling/disassembling)
  • Complies with FDA 21 CFR 177.1550
    In compliance with TA-Luft VDI 2240

Uses Pharmaceutical Industry

  • Piping
  • Fittings
  • Valves
  • Centrifuges
Property Unit Method Value
Pressure, max bar / 60
Temperature, min °C / -200
Temperature, max °C / +260
P x T, max bar x °C / 11.000
Density g/cm3 ASTM D792 1,60
Compression Modulus Room Temperature - 20 Mpa KSW % DIN 28090-2 25
Modulo di Compressione 150°C - 20 Mpa - 16 ore WSW % DIN 28090-2 7
Creep Relaxation Room Temperature - 1 Mpa KRW % DIN 28090-2 32
Compression Modulus 150°C - 20 Mpa - 16 hours WSW % DIN 28090-2 5
Recovery mm DIN 28090-2 0,07
Leakage Rate with nitrogen N2, 40bar, 32 N/mm2 mg/s/m DIN 28090-2
Leakage Rate with nitrogen N2, 40bar, 32 N/mm2 cm3 /min DIN 3535 0,02
Compression Creep 150°C - 30 N/mm2 N/mm2 DIN 52913 14

Colour: Light Blue

Sizes
Dimension (mm)
1.500 x 1.500
Toll. +20 -0
Thickness (mm)
1,5 - 2,0 - 3,0
Toll. +10% -10%

SC 1400

An innovative material to replace asbestos based seals and conventional PTFE products.

Features

  • Superior chemical resistance
  • Excellent resistance to deformation
  • No ageing
  • High compressibility
  • Superior sealability for a wide range of P and T
  • No water absorption
  • Non-flammable
  • Easy maintenance (assembling/disassembling)
  • Complies with FDA specifications
  • Certified by BAM (200°C, 25 bar)
  • In compliance with TA-Luft VDI 2240

Uses Chemical and Petrochemical Industry

  • Heat exchangers
  • Piping
  • Flanged fittings
  • Valves
  • Pumps
Food and Pharmaceutical Industry
  • Flat seals
  • Centrifuges
Property Unit Method Value
Pressure, max bar / 85
Temperature, min °C / -200
Temperature, max °C / +260
P x T, max bar x °C / 12.000
Density g/cm3 ASTM D792 2,20
Compression Modulus Room Temperature - 20 Mpa KSW % DIN 28090-2 8
Modulo di Compressione 150°C - 20 Mpa - 16 ore WSW % DIN 28090-2 3
Creep Relaxation Room Temperature - 1 Mpa KRW % DIN 28090-2 15
Compression Modulus 150°C - 20 Mpa - 16 hours WSW % DIN 28090-2 4
Recovery mm DIN 28090-2 0,07
Leakage Rate with nitrogen N2, 40bar, 32 N/mm2 mg/s/m DIN 28090-2 < 0,01
Leakage Rate with nitrogen N2, 40bar, 32 N/mm2 cm3 /min DIN 3535 0,02
Compression Creep 150°C - 30 N/mm2 N/mm2 DIN 52913 16,5
Compression Creep 175°C - 50 N/mm2 N/mm2 DIN 52913 29

SC 1200

An innovative material to replace asbestos based seals and conventional PTFE products

Features

  • Superior chemical resistance
  • Excellent resistance to deformation
  • No ageing
  • High compressibility
  • High sealability
  • No water absorption
  • Non-flammable
  • Easy maintenance (assembling/disassembling)
  • Complies with FDA specifications
    21 CFR 177.1550
    21 CFR 175.300
    Complies with REG. EU 10/2011
    In compliance with TA-Luft VDI 2240

Uses Chemical and Petrochemical Industry

  • Heat exchangers
  • Piping
  • Flanged fittings
  • Valves
  • Pumps
Food and Pharmaceutical Industry
  • Flat seals
  • Centrifuges
Property Unit Mehod Value
Pressure, max bar / 80
Temperature, min °C / -200
Temperature, max °C / +260
P x T, max bar x °C / 12.000
Density g/cm3 ASTM D792 2,24
Compression Modulus Room Temperature - 20 Mpa KSW % DIN 28090-2 7
Creep Relaxation Roome Temperature - 1 Mpa KRW % DIN 28090-2 3
Compression Modulus 150°C - 20 Mpa - 16 hours WSW % DIN 28090-2 37
Creep Relaxation 150°C - 1 Mpa - 16 hours WRW % DIN 28090-2 5
Recovery mm DIN 28090-2 0,09
Leakage Rate mg/s/m DIN 28090-2
Leakage Rate (with Nitrogen) cm3 /min DIN 3535 0,01
Compression Creep 150°C - 30 N/mm2 N/mm2 DIN 52913 16

Colour: White - Grey

Sizes
Dimensions(mm)
1.500 x 1.500
Toll. +20 -0
Thickness (mm)
1,5 - 2,0 - 3,0
Toll. +10% -10%

SC 1100

Features

  • Superior chemical resistance
  • Excellent resistance to deformation
  • No ageing
  • Good compressibility
  • High sealability
  • No water absorption
  • Non-flammable
  • Easy maintenance (assembling / disassembling)

Uses
Chemical and Petrochemical Industry

  • Heat exchangers
  • Piping
  • Flanged fittings
  • Valves
  • Pumps

Food and Pharmaceutical Industry

  • Flat seals
  • Centrifuges
Property Unit Mehod Value
Pressure, max bar / 80
Temperature, min °C / -200
Temperature, max °C / +260
P x T, max bar x °C / 12.000
Density g/cm3 ASTM D792 2,20
Compression Modulus Room Temperature - 20 Mpa KSW % DIN 28090-2 11
Creep Relaxation Roome Temperature - 1 Mpa KRW % DIN 28090-2 3
Compression Modulus 150°C - 20 Mpa - 16 hours WSW % DIN 28090-2 45
Creep Relaxation 150°C - 1 Mpa - 16 hours WRW % DIN 28090-2 4
Recovery mm DIN 28090-2 0,08
Leakage Rate mg/s/m DIN 28090-2
Leakage Rate (with Nitrogen) cm3 /min DIN 3535 0,01
Compression Creep 150°C - 30 N/mm2 N/mm2 DIN 52913 14

Colour: Light Blue

Sizes
Dimensions(mm)
1.500 x 1.500
Toll. +20 -0
Thickness (mm)
1,5 - 2,0 - 3,0
Toll. +10% -10%

NEWS& EVENTS

Friday, 19 June 2026 08:33

We are at SENSOR+TEST!

We joined for the first time SENSOR+TEST exhibition , one of the leading international trade fairs dedicated to sensor, measurement, and testing technologies.

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Monday, 27 April 2026 10:06

Guarniflon’s Composites Division included in the Airbus A220 program.

Outstanding achievement by Guarniflon’s Composites Division, which has successfully finalized the company’s inclusion in the Airbus A220 Program as an approved manufacturer/distributor as shown in ASL of Feb2026

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