RADEX Radon Tape

RADEX Radon Tape


Sealing joints in the radon membrane

How important is Radon Protection System? Radon, a radioactive gas, occurs naturally in Ireland and the country contains some of the highest radon levels in the world.

Laydex provides the complete radon protection system: Radon Tape, Top Hat, Laydex Sump, Gas Resistant Self-adhesive Membrane, Gas Resistant DPC, Gas Primer and  Quick Drying Liquid Radon Barrier.

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  • Good adhesion to a wide range of substrates

  • Good UV resistance

  • High tack

  • The softer composition makes this product highly conformable

  • Remains flexible throughout its service life

  • Easy and accurate to use with little waste and no mess

Roll Size:
30mm x 30m
Dynamic Tensile Adhesion:
32 N/cm2 (Test Method: H5)
Dynamic Shear Adhesion:
12 N/cm2 (Test Method: H15)
Specific Gravity:
1.6 g/cm3 (Test Method: H6)
Moisture Vapour Transmission Rate:
0.14 g/m2/24hr/mm (ISO9932 / BS ISO 15106)
Radon Resistance:
5 x 10*7 Z, s/m (SP 3873)
Full Information:
Check out the full datasheet available in the Downloads section!

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