weberseal PU New Product
Release date600 ml soft cartridge, 20 pieces per box
weberseal PU is a single-component polyurethane-based sealant, which cures to form elastomeric mastic when exposed to atmospheric moisture. It shows excellent adhesion to a wide range of substrate materials, such as cementitious, brick, ceramics, polyurethane, epoxy, polyester and metals. weberseal PU complies with ASTM C 920 Standard Specification for Elastomeric Joint Sealants class 25.
Interior and exterior adhesive or sealing joints between most of the construction material where high or middle bond strength is required
For seam sealing for waterproofing systems and finishes
Suitable for a wide range of building materials, such as cementitious, bricks, ceramics, polyurethane, epoxy, polyesters, aluminium and glass
General and multiple uses in plastics, metals, and woodwork
Formulated to comply with ASTM C 920 - Standard Specification for Elastomeric Joint Sealants with class 25 sealant
Tolerate up to 25% expansion and contraction under normal circumstances and temperatures
Easy to use and good extrudability
Good sagging resistance for vertical joint application
Excellent UV and weathering resistance
Outstanding adhesion and tensile strength
Environmentally friendly materials with low VOC content comply with local regulations
The information and technical data in this datasheet are given to the best of our knowledge under standard testing methods and controlled environments. The results may vary with different weather, site conditions, workmanship or substrates. This is beyond our control and we shall not be liable for any faults or consequences arising or associated with this. We suggest comprehensive tests to be conducted before final application. Unless specified, all technical data are average values with a curing time of 28 days. We reserve the right to update or amend the contents in the light of new findings during the course or research and development.