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WATERPROOFING, INSULATION & MORTARS

FOR BUILDING AND CIVIL WORKS


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TPO WALKWAY   
TPO Auxiliaries

 
 
Data Sheet
 
4mm TPOWalkway with anti-slip surface and yellow ribbons in both sides.

 Scope

Used as technical walkay for refurbishment works and technical access in exposed synthetic membran roof systems.

 Presentation

PRESENTATIONVALUEUNIT
Thickness4.00mm
Width0,76m
Length15m
 33kg
ColorGrey 
Product Code 710279-

 Advantages and Benefits

ADVANTAGES
- Compatible with every SURE WELD REIN TPO waterproofing membrane.
- Allows technical access to the roof.

BENEFITS
- Provides a reliable finish welding.
- Available with yellow ribbons at the walkway border.

 Instruction for use

1. Strecht the walkway over the roof and let it rest in order to gain flatness.
2. Cut the walkway in pieces smaller than 3m lenght to avoid tensions on the material.
3. Weld the walkway perimeter to the waterproofing membrane with automatic heat machine or manual machine and pressure roller. Welding must be wider 4cm.

 Indications and Important Recommendations

-Incompatible materials in direct contact with TPO WALKWAY waterproofing membrane: Bituminous products, XPS, TPO/FPO, EPS, EPDM, PU. DANOFELT PY300 or higher must be placed between both materiales to avoid chemical incompatibility or smooth any coarse surface.
- Make sure the chemical compatibility of TPO WALKWAY with other materials.
- Weldability and weld quality depends on atmospheric conditions (temperature, humidity), welding conditions (temperature, velocity, pressure, cleanliness) and by the state of the membrane surface (cleanliness, humidity). Therefore must meet the hot air machine for the correct assembling
- Once the surface has been cooled, a strict welding control should be made using a blunt needle.

 Handling, Storage and Conservation

- TPO WALKWAY is not toxic or flammable.
- TPO WALKWAY should be stored in a dry place protected from rain, sun, heat and low temperatures. It should remain in its original packaging, horizontal and parallel (never crossed) on a flat and smooth support.
- TPO WALKWAY will be used as soon at it arrives at the building construction.
- TPO WALKWAY is easy to cut in order to adapt it to the work's geometry.
- No waterproofing works should be performed when weather conditions may be harmful, particularly when it is snowing or there is snow or ice on the deck, neither when the roof is covered by raindrops, surface moisture > 8%, or strong wind.
- No waterproofing works should be performed when the ambient temperature is less than -5 º C for hot air welding.
- In all cases, please keep Health and Safety standards at work, and good construction practice.
- Danosa recommends to consult this product TDS, which is available permanently at www.danosa.com or can be obtained by writing to our Technical Department.
- For any further clarification, please do not hesitate to contact our Technical Department.

 Warning

The information contained in this document and any other advice provided, are given in good faith, based on DANOSA's current knowledge and experience when products are properly stored, handled and applied, in normal situations and in accordance with the recommendations of DANOSA. The information applies only to the application (s) and the product (s) to which reference is expressly made. In case of changes in the parameters of the application, or in case of a different application, consult the DANOSA Technical Service before using the DANOSA products. The information contained herein does not exonerate the responsibility of the building agents to test the products for the application and intended use, as well as their correct application in accordance with current legal regulations. The product images used in our communications are indicative and may differ slightly in color and aesthetic appearance in relation to the final product.
Orders are accepted in accordance with the terms of our current General Sales Conditions.
DANOSA reserves the right to modify, without prior notice, the data reflected in this documentation.

Website: www.danosa.com E-mail: info@danosa.com Telephone: +34 949 88 82 10


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