SELF ADHESIVE BITUMEN WATERPROOF TAPE
GENERAL DESCRIPTION
The self adhesive bitumen waterproof tape is composed of surface films (PET film, aluminum foil or HDPE film), adhesive rubber/bitumen compound and release film.
FRES
* Provides an instant seal
* Easily applied by hand pressure only
* Safe application , no pollution
* Available in wide range of widths, thickness, colorsYPCAL
* Roof repair of portable buildings
* Replacement or repair of flashing
* Guttering, down pipes, skylights
* Extensions, porches, window frames & chimneys, jointing for artificial grass
*Caravans & Conservatories
* Sealing parapets, valley gutters
* Seals capping bolts & roof ridges
TECHNICAL DATA
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Property
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Data
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Thickness
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1.0mm, 1.2mm, 1.5mm, 2.0mm
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Backing type
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Aluminum foil, HDPE film,PET film
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Adhesion to Primed Concrete
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＞ 250N
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Adhesion to Steel
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＞ 250N
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Elongation %
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＞ 30
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Tension N/50mm
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＞ 200
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Temperature Resistance
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-25℃ /+90 ℃
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PCKIN
Available in 50 mm,75 mm,100 mm,150 mm,200 mm,225 mm,250 mm,300 mm rolls of
2.5 m,3.0 m, 5.0 m,1 0m,20 m length
Special sizes made to order
PLICATION GUIDAN
* Ensure that the surface is dry and free from dust, rust and loose materials.
* Prime porous surface e.g. concrete and brick with a bitumen primer or black, bitumen paint, thinned with white spirit, which is allowed to dry.
* Cut the flashing tape to the required length.
* Peel back 5cm (approx) of the release backing paper and position carefully. Continue removing the backing paper whilst firmly placing the tape to avoid unnecessary creasing.
* Smooth down so that the overall contact is complete, and ensure that all air bubbles are removed. Take care not to damage the surface of the tape.
* Where tape is joined, ensure that there is an overlap of at least 1inch or 2.5cm.
* After use release pack and store upright in cool and dry conditions.
