PTFE high-temperature tape is used across three medical application tiers: sterilization equipment protection (autoclave trays, heat-seal packaging), instrument surface treatment (low-friction coating, electrical insulation), and implantable devices (vascular grafts, sutures). Biocompatibility is verified via ISO 10993, and FDA 21 CFR 177.1550 establishes foundational material safety.

PTFE high-temperature tape has poor resistance to ionizing radiation. At just 1 kGy gamma exposure, tensile strength drops to ~25% of original. It is suitable only for low-dose environments (food/medical sterilization <10 kGy). For nuclear industry or spacecraft, use polyimide or PEEK instead.

PTFE high-temperature tape requires proper storage to maintain its adhesion, flexibility, and release performance. Key requirements include temperature control (10-30°C), humidity below 60%, light avoidance, chemical isolation, vertical placement, and ventilation. Follow FIFO inventory management and inspect regularly.

This article explains how to prevent contamination and performance damage on the non-adhesive side of PTFE high-temperature tape during the coating process. Key strategies include source control (precise surface treatment), physical isolation (protective films, non-stick rollers, zoned drying), and refined process management.

As an original manufacturer of PTFE high-temperature tapes, Jiangsu Aokai New Materials hereby elaborates the impacts of cooling methods and cooling rates on the performance of cured PTFE high-temperature tapes.I. Essence of PTFE Crystallization Characteristics and Cooling Rate RegulationThe PTFE su

Jiangsu Aokai New Materials, a professional source manufacturer of PTFE high-temperature tape, shares professional insights for you.PTFE (Teflon) high-temperature tape can generally be used continuously in the temperature range of -196℃ to 260℃. In most applications, the temperature resistance limit