Polyimide Tape Technical Datasheet

Reference specifications for our standard amber, single sided polyimide tape. Choose a film backing thickness, adhesive, and width on the linked product pages. The scanned technical sheets are preserved below.

Backing and total tape thickness

Film backing	Total tape thickness	Roll length	Tensile strength	Dielectric strength
1 mil	2.5 mil	36 yards	32 lbs/in	7,900 V/mil
2 mil	3.5 mil	36 yards	53 lbs/in	12,500 V/mil
5 mil	6.5 mil	36 yards	95 lbs/in	19,500 V/mil
10 mil	11.5 mil	15 yards	135 lbs/in	23,500 V/mil

The thickness in the product title is the polyimide film backing thickness. Total thickness includes adhesive. For Anti-static, black, and double sided products, use their individual product specifications because construction and available thicknesses can differ.

Adhesive temperature ratings

Standard tape adhesive	Maximum recommended operating temperature	Shop
Silicone	500°F / 260°C	Silicone tape
Acrylic	300°F / 150°C	Acrylic tape

A film-only temperature figure is not the operating limit of adhesive-backed tape. Check the product page and verify suitability for the surface, exposure time, and process.

Need help comparing sizes? Read the thickness and width guide or tape selection guide. For technical documentation or a different size, request a quote.