Pyrosil™ Tape
Silicone rubber high temperature tape forms a non-adhesive, self-bonding, self-curing, liquid-tight insulation barrier
| PST-16 | PST-24 | PSTR-16 | |
| Width | 1” | 1-1/2” | 1” |
| Thickness | .020” | .060” | .020” |
| Profile | Triangular | Triangular | Rectangular |
| Reinforcement | None | None | Glass fiber |
| Dielectric strength:MIL-46852 | 400 volts/mil | 250 volts/mil | 450 volts/mil |
| Max temp | 475°F/246°C | 475°F/246°C | 500°F/260°C |
| Elongation | 300% | 300% | 25% |
| Tensile strength | Moderate | Good | Outstanding |
High Temperature Insulation Tape
Pyrosil™ is a non-adhesive, iron oxide red silicone rubber tape, designed to withstand continuous exposure to temperatures up to 475°F (246°C).
Reinforced extra-strength Pyrosil™ Tape also available
Reinforced with sinusoidal-shaped glass fiber to provide higher tensile strength and resistance to notch sensitivity. Width 1” (25 mm).
Broad application range
By virtue of its high dielectric strength, Pyrosil™ heat resistant tape is an excellent alternative to heat shrinkable tubing, vinyl tapes and wraps.
Typical applications include: wrapping wiring harnesses; protecting splices and terminations of power cables; insulating coils on motors and generators.
Pyrosil™ is also ideal for use as an end sealant in conjunction with Pyrojacket® to prevent hydraulic oils and contaminants wicking into the inner braid.