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2975 - 8 Plasma Spray Tape

2975 - 8 Plasma Spray Tape

2975 - 8 Plasma Spray Tape

2975 - 8 ET23816 is manufactured from silicone rubber/fibreglass cloth backing coated with high-temperature adhesive.

Factory stock for 2975-8 ET23816 is in master rolls 33m x 1200mm. Rolls can be slit in widths ranging from 3mm to 1200mm, supplied on a corrugated liner.

This product is also Rolls Royce CSS 13 Listed, for alternative colours see ET23825G.

Typical Properties:

Backing MaterialGlass-Silicone
Adhesive TypeSilicone
Total Thickness mm0.267
Backing Thickness mm0.178
Adhesive Thickness mm0.089
Adhesion to Steel N/cm (oz/in.)5.5 (50)
Tensile Strength N/cm (lb/in)263 (150)
Dielectric Strength (Volts)7,000
Elongation % at break5

Shelf Life:

18 Months from date of manufacturer when stored in original packaging at temperature up to 21 degrees Celsius and 50% relative humidity (see the applicable data for pressure sensitive adhesive options).

All values shown are approximate and are intended solely as a guide. No responsibility is accepted for their accuracy. It is the user's responsibility to determine the suitability of the product for the intended application.


  • ET23816 (2795) is designed to withstand both punishing abrasion of grit blasting and the extreme temperatures/pressures associated with the plasma spray process,
  • The adhesive is a high temperature silicone, which allows the product to withstand continuous temperatures up to 260 degrees Celsius, and also prevents tape slippage after application.
  • Excellent strength and flexibility, which allows wrapping of complex shapes and minimises wrinkling during the flexing of cables.


  • ET23816 is used in the plasma spray process: a method of applying thin coatings of metal or high temperature ceramics to a surface.
  • The coating is sprayed at high pressure and at extreme temperatures.
  • The tape is applied adjacent to areas of parts, which are to be plasma sprayed,
  • ET23816 protect these areas both from grit blasting, which is used as a surface preparation, and from the actual plasma spray coating.
  • The aerospace industry us the prime market for the use of plasma spray tapes specifically:
  • Jet engine manufacturers
  • overhaul centres
  • major airline maintenance centres
  • Air Force Bases
  • Naval Air Rework Facilities. (NARF's)

  • Views: 13373
  • Product Code: ET23816
  • Availability: In Stock
  • £11.28
  • Ex Tax: £9.40

Available Options

Tags: Thermal Spray, Masking, Plasma Spray Tape, Grit Blasting, Aerospace, Saint Gobain Tapes