Thermo-Tec Heat Sleeves

4.75 out of 5 stars 16 Customer Reviews

Thermo-Tec silicone-coated fiberglass fire sleeves are designed to protect wires, cables, and hoses from high-temperature exposure, liquid spills, and occasional exposure to flame. The high-quality sleeving is made from braided fiberglass and coated with a compound silicone rubber. These heat sleeves are capable of continuous protection to 500 degrees F and short-term exposure up to 2,200 degrees F.