7243 – Cleanroom Tape | High Temperature | Teflon | 0.75-1″ Wide X 3.0 mils Thick X 108′ Long

From $1,011.72 From $859.96

Ultratape 7243 is silicon adhesive teflon (PTFE) high temperature cleanroom tape that is used in electrical applications such as coil wraps, separators, transformers, slot liners and harness wrapping where good insulation and heat resistants properties are needed. This tape offers the following benefits:

  • Chemical resistance
  • High Temperature resistance
  • Cleanroom certified (UltraClean packaging)

This product is 2 mils thinner than UltraTape 7245 and can be used where clearances are tight.

SKU: ULTRA_7243 Categories: , , , ,

Product Description


Backing Teflon
Adhesive Silicone
Total Thickness 3.0 mil
Adhesion to Steel 180 degree Peel 30 oz/inch min
Operating Temp Up to 500° F
Elongation at Break 125%
Tensile Strength 13 lbs/in
Length 36 yds
Available Colors Grey

Clean Packaging options for UltraTape
UltraClean: UltraClean offers products that are inspected and individually wrapped in cleanroom polyethylene bags and offers the highest level of cleanliness available for today’s critical environments. UltraClean meets requirements for Class 1 to 1,000 (ISO Class 3-6) cleanrooms.
Classic Clean: Classic Clean offers cleanroom packaging and is ideal for keeping products safe from environmental contamination prior to use. Classic Clean meets requirements for Class 10,000 to 100,000 (ISO Class 7-8) cleanrooms.

Storage: Material should be stored at 70 degrees Farenheit and 50% relative humidity

Installation: To achieve best result, surface must be clean, dry, and free of foreign material, dust, and oil. Apply firm, sustained pressure to obtain optimal adhesion.

Values provided should not be used for specification purposes. Each user should perform their own tests in the actual intended application and environment to determine suitability and assumes all risks and liabilities connected with using this product.

Part Numbers: 7243TF075-P3D, 7243TF100-P3D, 7243TF200-P3D

* Adhesive products used on wood or coated surfaces may damage the finish.

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Product Specifications

Weight N/A



0.75 in, 1 in, 2 in


108 ft



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