PU construction
Structural adhesive PU 40
STRUCADH-PU40-GREY-400G
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- Easy application and high strength.
- Does not drain when applied to vertical surfaces.
- When cured, it adheres chemically to the substrate, permanently retaining its elasticity.
- Adheres to a variety of smooth or porous materials such as granite, concrete, iron and wood.
- High weather resistance.
- After curing, it can be painted or varnished.
- Non-corrosive and odourless product.
- Thermal resistance: -40°C to 90°C.
- Joint movement capacity up to 25 %.
It should NOT be applied in constant immersion in water, in chlorine environments, swimming pools and spas.
DO NOT apply the product to materials that perspire oil or are vulcanised with sulphur.
DO NOT use for glazing on balconies.
Datasheets(X)
Vertical expansion joints for structures or pre-cast concrete.
Sealing joints for granite, concrete, wood and metals.
For sealing both vertical and horizontal concrete expansion joints on: concrete floors, sealed joints, balcony railings, connection joints (around windows and doors, metal cladding and pre-cast concrete) as well as joints in wood and metal structures.
We recommend that when applying as an expansion joint, it is used in conjunction with a Tarucel to avoid tri-lateral contact.
- Joints must be completely clean, free of grease and dust, rust and paint residue.
- Non-absorbent materials such as glass, cloth and plastics should be cleaned with a cloth soaked in cleaning agent.
- Cut the cartridge spout and thread on the cannula, then cut the cannula to obtain the desired joint width.
- Place on the cartridge gun (product not included).
- Apply continuous beads of the product from the bottom to the top, ensuring full adhesion to the joint and full contact with the sides.
- Carry out the cosmetic finish using a suitable spatula before the product forms the skin (about 45 minutes after application).
Contents | 230 ml |
Container | Cartridge |
Chemical basis | Polyurethane |
Colour | Grey |
Min./max. temperature resistance | -40 to 90 °C |
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