Hyperseal Expert 300 polyurethane sealant, 300 ml
Low-modulus polyurethane sealant for expansion joints continuously exposed to high temperatures.
Applications:
Sealing and filling joints and expansion joints;
Precast concrete;
Reinforced-concrete panels;
Brick and concrete-block masonry;
Water tanks and swimming pools;
Sealing irrigation channels;
Metal frames, aluminium panels and glass;
Bonding granite and marble.
ul. Zielona 33/34, 66-400 Gorzów Wlkp.
Price unit: pack
Pack / price coverage: 300 ml pack
Sales unit: pack
Low-modulus polyurethane sealant Hyperseal Expert 300, 300 ml
9,25 € incl. VAT
In stock
In stock
Description
Tapes and seals for joints
Tapes and seals close joints where air or moisture might otherwise pass through. The right product depends on the location, substrate and order of the layers. SteelProfil supplies jointing materials for insulation and for details in walls and roofs. Select the accessory to suit the building system and the method used on site.
Keeping the seal continuous at joints
On PIR boards with a suitable aluminium facing, compatible tape closes the joint between adjacent facings. Choose a width that provides the specified overlap on each side. Compatibility with the facing and service conditions helps the joint last. Where the board faces form part of a designed sealing layer, taping the joints connects them across the insulated surface.
A gasket may be shaped to fit a gap or the surfaces being joined. On a roof it must fit both the sheet profile and the function of the detail. Some joints need to be sealed; others must allow for the ventilation path in the design. Check which applies before choosing a gasket for a flashing or insulation junction.
Plan the details before ordering
Order sealing materials with the boards or roof covering. The quantity depends mainly on the joint lengths. A sketch of seams, corners and penetrations helps determine widths and the number of rolls or strips. Match the adhesive to the surface or the flexibility of the gasket to the joint so the installer gets the right material for each detail.
- A compatible tape maintains the sealing layer across joints between suitable facings.
- A gasket with the correct profile fits the geometry of the joint.
- Measuring the joints gives you the quantity of accessories to order before installation.
Order the right accessories with the boards
SteelProfil can supply tapes and seals with materials for the complete wall or roof. The wider range includes first- and second-grade panels and sheets, with selected batches available from stock. Tape is selected for the substrate and use; availability depends on the required width and quantity. Agreeing the accessories together helps ensure they suit the insulation.
Ask about current prices and promotions when adding accessories to your order. Tell us the board or roof covering, the joint detail and the total length to seal. We can identify suitable options and help calculate quantities so that the joints are allowed for in the budget alongside the main roof or wall area.
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