P-440/ P-440L is the ideal insulating tape for dielectric sealing and embossing. This tape is engineered for use in high temperature ground insulation applications and has excellent puncture resistance.
High temperature resistance.
Constructed with a resilient and abrasion resistant backing that exhibits markedly better resistance to cut-through cold flow, deformation and shrinkage than unsupported PTFE.
Superior dimensional stability.
Low coefficient of friction makes for excellent non-stick and anti-friction characteristics.
Performs well under humid conditions, resists wrinkling and blistering, and is tear resistant.
Carries a Class 180° C electrical rating.
Multi-use PTFE-impregnated glass cloth tape designed for use as a release surface in resistance and dielectric heat sealing applications.
Widely used for heavy-duty lining of conveyor guides, chutes and slides – wherever a clean, slick and rugged surface is vital to speed up the movement of materials.
Also recommended for masking parts placed in chemical, cleaning, stripping or electroplating baths and solutions and to wrap conveyor hangers that pass through paint and coating lines.
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