Advance Tapes AT85 Black Self Amalgamating Tape 25mm x 10m

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Subtotal (1 reel of 10 metres)*

£11.12

(exc. VAT)

£13.34

(inc. VAT)

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In Stock
  • 283 unit(s) ready to ship
  • Plus 35 unit(s) ready to ship from another location
  • Plus 396 unit(s) shipping from 29 October 2025
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Reel(s)
Per Reel
Per Metre*
1 +£11.12£1.112

*price indicative

RS Stock No.:
227-2932
Brand:
Advance Tapes
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Brand

Advance Tapes

Backing Material

PE

Width

25mm

Length

10m

Thickness

0.5mm

Colour

Black

Adhesion Strength

Non-adhesive

Tensile Strength

12N/cm

Maximum Operating Temperature

+130°C

Minimum Operating Temperature

-35°C

Breakdown Voltage

17000V

Model Number

AT85

COO (Country of Origin):
GB

Advance Tapes Self Amalgamating Tape


The Advance Tapes AT85 black non-adhesive, polyisobutylene-based self-amalgamating tape with strong elastic qualities backed by a thin film that can be stripped off cleanly and easily. This tape is 0.5mm thick, 25mm wide and 10m long. It is a strong, PIB self-amalgamating tape that acts as an excellent watertight seal.

Features and Benefits


Breakdown voltage is 34kV/mm
Water, UV and ozone resistant, and resistant to a wide range of chemicals, including
alkalis, hydraulic fluids and vegetable oils
Strong, elastic and can be easily applied
High dielectric strength
Easy unwind
Extremely flexible
Breaking load is 20.0N/cm
Elongation is 600%
Excellent conformability to awkward shapes
Excellent low and high-temperature performance

Applications


Insulating
Sealing
Splicing and repair or trailing cables
Waterproofing of electrical connections and temporary and emergency repairs of plumbing joints

Certifications


ISO 9001

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