Thermal Insulators Offer Alternative To Fiberglass

Focusing on switch-mode power supplies, the T-gard 3000 insulators employ a ceramic-filled silicone conformal coating on a high-temperature film that exhibits higher insulation and thermal-conductivity qualities than fiberglass insulators. According to the company, the material is thinner, more flexible, and less expensive than fiberglass and offers better cut-through resistance and dielectric strength. Additionally, the insulators claim to be less expensive than comparable film-based products. Prices for T-gard 3000 range from $0.02 to $0.06 per square inch. For further information, call LAIRD TECHNOLOGIES THERMAL PRODUCTS, Cleveland, OH. (888) 246-9050.