Saint Gobain CHR 2045

Saint Gobain CHR® 2045 Series Tape

Saint Gobain CHR® 2045 Series Tape is a versatile high-performance tape that features skived PTFE backing for smooth release and durability. The silicone adhesive ensures secure bonding on high-friction surfaces, making it an excellent choice for applications in packaging, heat sealing, and industrial insulation. Designed to handle temperatures up to 500°F, the 2045 Series tape combines thermal resilience with reliable non-stick properties, ideal for demanding manufacturing and processing environments.

Applications include: Non-stick covering for heat-sealing machines, chute linings, wire harnessing in extreme environments, and roll coverings on plastic extruders.

 
 
  • Thin and conformable
  • High temperature resistance
  • Chemically inert
  • Low coefficient of friction
Property 2045-2 2045-3 2045-5 2045-10
Adhesive Material Silicone Silicone Silicone Silicone
Backing (Carrier) Material PTFE Film PTFE Film PTFE Film PTFE Film
Total Thickness mm (mil) 0.089 (3.5) 0.114 (4.5) 0.165 (6.5) 0.292 (11.5)
Backing Thickness mm (mil) 0.051 (2.0) 0.076 (3.0) 0.127 (5.0) 0.254 (10.0)
Adhesive Thickness mm (mil) 0.038 (1.5) 0.038 (1.5) 0.038 (1.5) 0.038 (1.5)
Adhesion to Steel N/cm (oz/in) 3.3 (30) 3.8 (35) 4.4 (40) 5.5 (50)
Tensile Strength N/cm (lb/in) 26 (15) 35 (20) 53 (30) 96 (55)
Dielectric Strength (volts) 7,500 9,500 13,000 19,500
Elongation (% at break) 325 350 400 450
Operating Temperature °C (°F) -73 to +260 (-100 to +500) -73 to +260 (-100 to +500) -73 to +260 (-100 to +500) -73 to +260 (-100 to +500)
Product Color Gray Gray Gray Gray

Saint Gobain CHR® 2045 Series Tape - Technical Data Sheet