The QTEK High Temperature Masking Discs are made from a polyimide film – commonly referred to as Kapton Tape. Used for solder wave masking or electrical insulation, the High Temperature Masking Discs can withstand temperatures of up to 260°C / 500°F. The discs have high dielectric strength and offer excellent performance in electrical and thermal insulation
1.5 mil of Silicone adhesive which does not leave any residue
Flame resistant
Chemical resistant
Offers easy release of disc for quick removal
Silicone PSA - 45μm
Polyimide film - 25μm
Temperature resistance: 240°C - 260°C
1,000 discs per roll in various diameters
Custom sizes are available on request
Manufacturing process is in compliance with ISO 9001 Quality systems
