Tecnocoat Primer PU-1000

PRIMER PU-1000 is a single component, low viscosity, high solids content polyurethane resin. It has been specifically designed to increase bonding and improve the surface leveling of the substrates prior to the application of the DESMOPOL or TECNOCOAT.

Uses

Polyurethane resin for use in:

• it is specially designed to increase the adherence and improve planimetries of the substrates where will be applied DESMOPOL or TECNOCOAT waterproofing liquid system membranes.
• to apply in porous substrates such as concrete, mortar, ...
  
• highly recommended as a bonding material on waterproofing membranes's repairs and overlaps work.
  

NOTE: call our technical department about the application to other supports or situations 0800 7022176

adhesion on concrete > 2 N/mm² (MPa)
tack free time at 23ºC ±60 minutes
dilution maximum 5% DESMOSOLVENT

Coverage 25-30m2

General Features

• Single component polyurethane based resin.
• It needs a flat, clean and dry surface, as hard as possible.
• It can be applied on porous surfaces: concrete, cement, etc.
• It can been diluted in supports of low absorption.
• Depending on the state of the surface to be treated, unevenness or plane level, yield can vary between 150~300
• g/m². in one or several thin layers.(don not apply thick coats)
• It can be applied with a roller, brush or airless spray equipment
• It can be applied on surfaces with a maximum surface humidity of 5%.
• Do not apply to surfaces that are damp or exuding water coming from the interior of the substrate (water
• pressure due to phreatic level, condensations, leaks, etc.).
• It can be applied in combination with mineral particles (silica sand) on very uneven surfaces.
• High content in solids.
• Translucent.
• Excellent bond on porous surfaces.

Data Sheet