INTEC Products, Inc.

Specializing in Safe and High Performance Insulation Technology for over 30 years. 


TECSIL® braided silica ropes combine with Nextel ceramic fiber to offer high temperature gaskets and seals.TECSIL® rope is 96% silica (SiO2) which offers reliable thermal performance.
Braided Rope Gaskets

Glasket® Rope and TECSIL® braided glass ropes are intended for high temperature applications up to to 1000°F.and 1800°F respectively.


TECSIL® woven silica tapes retain strength and flexibility in insulation applications and when spiral wrapped over pipes, hoses or cables, they offer protection against molten metal or extreme radiant heat.

TECSIL® and NEXTEL Braided Sleeving

TECSIL® and NEXTEL braided sleeving retains strength and flexibility in extreme heat and provides protection against molten metal splash and radiant heat for critical industrial applications.

Proudly made in the USA

Our manufacturing facility in Anaheim California, uses the latest textile technologies and an extensive knowledge of fibers and yarns to offer a wide variety of standard and custom synthetic fiber products.

Thermal performance

We specialize in various sizes and thickness of gaskets, tapes, ropes and sleeving, with thermal performances ranging from 450°F to 2200°F.


TECSIL® and Nextel fiber products which are safe, OSHA-recognized alternatives to potentially hazardous asbestos products. Neither fiber will break down into smaller-diameter fibers under high temperatures, ensuring that they remain large enough to prevent entry into the lower respiratory tract, where much smaller fibers, such as asbestos, often enter and contribute to chronic lung disease.