PTFE G200

Calfilm PSA

PSA Sfogliato autoadesivo

CALFILM Series is grouping 4 different types of products:

  • GF High modulus and pressure sensitive tape
  • GFI Ultra flat film
  • GF COMPOUND High Performance tape
  • PSA Pressure sensitive adhesive tape

Pressure sensitive Adhesive Tape

     
Thickness
 
5 mil
10 mil
20 mil
0,127 mm
0,254 mm
0,508 mm
Width
 
max 40 in
max 1.000 mm
Length
 
36 yd
on request
33 mm
on request
Adhesive
 
Silicone - Acrylic
 

Calfilm GF Compound

CALFILM Series is grouping 4 different types of products:

  • GF High modulus and pressure sensitive tape
  • GFI Ultra flat film
  • GF COMPOUND High Performance tape
  • PSA Pressure sensitive adhesive tape
High Performance Tape
Thickness
 
2 mil
 
0,051 mm
Color
 
Blu - Orange
 
Blu - Orange
Release Paper
 
Without release paper
 
Without release paper
Width
 
Roll: 25 in
Tape: on request
  Roll: 635 mm
Tape: on request
Length
 
36 yd
 
33 m
Adesive
 
Silicone - Acrylic

GF COMPOUND Sfogliato calandrato ad alte prestazioni

Calfilm GFI

CALFILM Series is grouping 4 different types of products:

  • GF High modulus and pressure sensitive tape
  • GFI Ultra flat film
  • GF COMPOUND High Performance tape
  • PSA Pressure sensitive adhesive tape

Ultra Flat Film

Thickness   from 1 mil to 20 mil   from 0,025 mm to 0,508 mm
Width   max 60 in   max 1500 mm

GFI Sfogliato ultrapiatto

Calfilm GF

CALFILM Series is grouping 4 different types of products:

  • GF High modulus and pressure sensitive tape
  • GFI Ultra flat film
  • GF COMPOUND High Performance tape
  • PSA Pressure sensitive adhesive tape
High Modulus & Pressure Sensitive Tape
Thickness  
2 mil  
 
0,051 mm  
Width   Rolls: 35 in max
Tape: on request
  Rolls: 900 mm
Tape: on request
Length   35 yd   33 m
Adhesive  
Silicone | Acrylic

GF Sfogliato calandrato ad elevato modulo

CalFilm Series

Serie CalFilm
 

PTFE skived films calendered and/or ultra flat, available with adhesive coating or etched surfaces. CALFILM Series is grouping 4 different types of products:

  • GF High modulus and pressure sensitive tape
  • GFI Ultra flat film
  • GF COMPOUND High Performance tape
  • PSA Pressure sensitive adhesive tape

Some applications:

SEALING COATING AGAINST HIGH TEMPERATURES
Using on cylinders and to protect sensitive components against high temperatures up to 280°C. SLIDING SURFACE SHELL
The application of PTFE film on sliding surfaces shell allow to create antifriction surfaces, for a very smooth motion.

ANTICORROSIVE SHELL

Water and oil proof, Industrial Plastics & Machine tapes can tolerate most chemical agents, except for organic solvents that can attack the tape adhesive coating. PROTECTION AGAINST THE JUNK DEPOSIT
Industrial Plastics & Machine tapes help to avoid the deposit of textile debris, inks, glues, pasty elements, preserving the machines from possible damages.

ELECTRICAL/ELECTRONIC FIELDS

Assembling of PCB (Printed Circuit Board), solar panels, LCD/TFT monitors, electrical cables.
Main applications from food to mechanical industries, from electronic to aerospace industries, from textile to paper mill industries. Available in tapes and rolls.

 

NEWS& EVENTS

Tuesday, 01 September 2026 14:56

Guarniflon is taking PTFE large-scale manufacturing to a new dimension.

We are proud to announce a major new project aimed at expanding our capabilities in the moulding and sintering of large-diameter PTFE tubes, with diameters of up to 3 meters.

Read more
Monday, 29 June 2026 08:10

Guarniflon Composites Division has reached another major milestone.

We are proud to announce that two breathers from the AIRBR413 class, specifically AIRBR413-1 and AIRBR413-3, have been approved and listed in three key Boeing specifications: BAC5657, BAC5578 and BAC5317.

Read more