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SKU 7100059614
Legacy SKU 70006765948
UPC 00051128988688
Catalog Number 8998
Product Number 8998

3M Polyimide Tape 8998 is a dark amber colored polyimide tape with a silicone adhesive meant to withstand heat during high-temperature masking operations. It offers excellent thermal, chemical and abrasion resistance. It seals tight on contact and peels off clean at up to 500F/260C.

  • Dark amber colored 2.0 mil polyimide backing with silicone pressure sensitive adhesive
  • Ideal for high temperature applications
  • Seals tight on contact, peels off clean up to 500°F/260°C
  • Exceptional tensile strength to break through cured paint
  • Excellent thermal, chemical and abrasion resistance
  • Thin backing for sharp paint line
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On it's way to you December 19   

Qty

Minimum Order 24 Rolls
Order Increment 24 Rolls
  Easy To Use
  Versatile Across Industries
  Global Shipping
  Industry Low Price
Product Dimensions
Imperial Metric
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Length 0 null
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Shipping Dimensions
Weight 12.92791 lb
Length 9.48819 in
Width 9.48819 in
Height 13.38583 in
Color Amber

PRODUCT FAQ

  1. What is 3M Polyimide Tape 8998?

    The 3M Polyimide Tape 8998 is a high-temperature tape designed for use in a variety of industrial applications.

  2. What color is the tape?

    The tape comes in dark amber color, which makes it easily visible and distinguishable from other tapes.

  3. What are the dimensions of each roll?

    Each roll measures 2 inches by 36 yards, making it perfect for large-scale industrial applications where lengthy coverage is required.

  4. How thick is the tape?

    The thickness of the tape measures approximately at around 3.3 mils, providing adequate durability for high-stress operations that involve exposure to heat or chemicals

  5. How many rolls come per case?

    There are about twenty-four (24) rolls included with each case; this ensures that you have all you need to carry out your repairs or projects without having to worry about running out.

For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
Economical, Reliable, High Temperature Powder Coat Masking

With temperatures rising in powder coat paint operations, customers require a masking tape that can take the heat. Specifically designed for higher temp powder coat paint applications, 3M™ Polyimide Tape 8998 features a 2.0 mil thick polyimide backing with a 1.2 mil silicone adhesive. It is ideal for use in high temperature applications up to 500°F/260°C. Its dark amber color ensures easy identification and alignment. The high dimensional and exceptional tensile strength of this polyimide tape allows it to break through cured paint without silvering or tearing.

Common uses for 3M™ Polyimide Tape 8998 include masking parts for powder coating, masking edges of overlap seams, e-coating, electroplating, anodizing and as a barrier of separation for dissimilar metals. It resists shrinking, curling and edge lifting and removes with zero adhesive residue. The thin, flexible backing seals tight on contact, peels off clean and leaves sharp, clear paint edges.

Recommended Application
  • Masking parts for powder coating
  • Masking edges of overlap seams
  • Barrier of separation for dissimilar metals
Polyimide Tapes for High Temp Applications

3M, the leader in masking tape technology, has developed a variety of polyimide tapes to insulate, mask, protect, seal, flash break, tab, powder coat and anodize mask. These revolutionary polyimide tapes withstand heat during rigorous, high-temperature masking operations. An exceptionally thin backing resists tears, abrasion, and the effects of aging. Pick a tape that can take the heat and keep your paint lines sharp!

Brochures, Catalogs & Data Sheets