20公斤Pentens PU-300一份聚氨酯灌浆PU注射疏水性PU灌浆堵漏防水涂料
描述
Description
Pentens PU-300 is a one-part polyurethane hydrophobic PU grouting material, specially designed for concrete construction joints and cold joints. These unwanted openings in concrete structures may cause serious problems in water leakage. Most of these problems can be solved by utilising the PENTENS Pressure Injection Systems that has been proven to stop water leakage permanently. It also works for slabs on grade, construction or control joints, parking garages, manholes, tanks, dams and many other structures.
Uses
Areas of application include:
- Floor slabs
- Suspended floors
- Terraces and balconies
- Patios
- Bathrooms
- RC gutters and planter boxes
- Swimming pools
- Basements and fountains
- Retaining walls
Advantages
- Deep penetration into small cracks.
- Form increases in volume to fill cavities and voids.
- Adjustable gel times.
- Excellent bond to wet surfaces
- Inert after curing, constant volume, no shrinkage.
- Does not create new cracks.
- Non-toxic.
Colour
- Dark Brown
Packaging
- 20 kg / pail
