Die Cutting Polyimide Polyester Tape

Silicone‑based high‑temperature tape with polyimide film substrate, total thickness 0.06 mm, heat‑resistant up to 260℃. Features high dielectric property and low static electricity, stable adhesion, for battery high‑temperature insulation protection.

Product Description:

Item	Unit	Spec	Test Method
Base material	-	Polyimide film	-
Backing thickness	mm	0.025	GB7125‑1999
Total thickness	mm	0.06±0.002	GB7125‑1999
Adhesive	-	Silicone	-
Adhesion	N/25mm	6±1	GB/T72792‑1998
Tensile Strength	N/25mm	115	GB7753‑1987
Elongation	%	35	GB7753‑1987
Dielectric breakdown	KV	6	-
Surface resistance	Ω	≤1×10⁸	-
Surface voltage	V	≤50	-
Surface friction static voltage	V	≤50	-
Heat resistance	℃	260℃	-