EPOTEC PU MEMBRANE

A seamless three-component system intended for large-capacity parking areas, resistant to salts, oil substances, frost and water, serving as a foundation construction for both outdoor and indoor areas. The medium line of Epotec PU SYSTEM.

Advantages

• ductile, mechanically and chemically resistant, flexible waterproofing membrane
• suitable for concrete and asphalt
• anti-skid surface
• solvent-free
• possibility of colour combinations

Laying technology

Surface preparation – Concrete

Shot-blasting, grinding, or milling All non-adhesive particles must be removed so that the surface is clean, dry, dust-free, and open-structured.

The surface must not be contaminated with oils or any other substances.

For penetration use Epotec PU Primer. Highly porous surfaces may require 2 layers of penetration.

Surface preparation – Asphalt

Shot-blasting providing a good texture and removing all impurities. For penetration use Epotec PU Primer.

Mixing

Packages are pre-weighed in order to achieve optimum result during application. Never divide or change the batches in the package.

Avoid too much air from entering the mixture. Mix in a dry environment to prevent humidity from entering the mixture.

Application – Epotec PU Primer

Immediately after mixing all the components, spread the material with a rake or a notched trowel so that the layer is even.

Depending on the local conditions and on the state of the foundation, Epotec Primer SF or Epotec Primer SW may also be used.

Epotec PU Membrane

Penetration must be covered within 24 hrs; otherwise another layer of penetration must be applied.

Immediately after mixing, spread the material with a rubber spreader or a notched trowel so that a unified thickness of the film is achieved. The material is self-levelling.

Epotec PU Finish

Immediately after mixing, spread the material with a rubber spreader or a notched trowel and roll over with a roller.

Other information

JIf other products are to be used in connection with this material, consult the relevant technical data sheets in order to determine all possible risks.

Consumption of individual layers may differ depending on the condition of the foundation, temperature during application, or on other requirements of abrasion or a different look. .

Certificates

The Epotec PU Membrane material meets the requirements specified in Government Regulation 163/2002 Coll. The material has been tested and certified by competent authorities. A Certificate issued by an Authorized Body confirms the quality of the material. Products placed on the market are compliant with the technical specifications.
The following documents concerning Epotec PU are available:

• Certificate in accordance with the provisions of Article 10 of Act 22/1997 Coll., on the technical requirements for products and on the amendment of certain acts, as amended, and Article 5 of Government Regulation 163/2002 Coll., as amended by Government Regulation 312/2005 Coll.
• Construction Technical Certificate in accordance with the provisions of Article 10 of Act 22/1997 Coll., on the technical requirements for products and on the amendment of certain acts, as amended, and Article 2 and 3 of Government Regulation 163/2002 Coll., as amended by Government Regulation 312/2005 Coll.
• Product Certification Report in accordance with Act 22/1997 Coll., on the technical requirements for products, as amended, and Article 5 of Government Regulation 163/2002 Coll.
• Test Reports in compliance with the following standards: ČSN EN ISO 527–4,2, ČSN EN ISO 604, ČSN 744507, ČSN 731324, ČSN 736242, ČSN 732577, ČSN EN ISO 868
• Tests of fire technical characteristics in compliance with the following standards: ČSN EN 13501–1, ČSN EN ISO 9239–1, ČSN EN ISO 11925–2, ČSN EN 730810
• Determination of volatile organic compounds (VOC) – Testing method of a specialized site – The National Institute of Public Health Prague

Work safety

• Irritates eyes, respiratory organs and skin.
• Sensitisation may occur on inhaling and on contact with skin
• Dangerous for the environment.
• Sensitisation may occur on contact with skin.
• Do not inhale gas/fume/vapour/spray.
• Wear suitable protective clothing, gloves and eye/face protection.
• After contact with skin, wash immediately with plenty of water.
• In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
• This material and its container must be disposed of as hazardous waste.
• In the case of insufficient ventilation, use suitable equipment to protect your respiratory system.
• Call for medical attention immediately in the case of an accident or if you feel unwell (if possible, show this label).
• Extremely toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
• Avoid release to the environment. See special instructions / safety data sheets.
• Harmful if inhaled