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2-component adhesive PUR
For structural bonding of angle brackets in aluminium windows, doors and façade construction
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Wide range of applications
- Various materials can be bonded, e.g. hard PVC, aluminium and HPL or chemically pre-treated or painted aluminium
- Does not damage powder-coated or anodised surfaces
User-friendly
- Does not drip
- Cannot be painted over once cured
Easy to apply
- When using a manual gun or pneumatic gun with mixing nozzle, the cartridges are mixed homogeneously and dispensed cleanly and economically. There is no need for manual mixing
- The practical double cartridge ensures a reliable mixing ratio of 1:1.
- The optimised cartridge pistons guarantee even and reliable dispensing
- The integrated sealing notch enables simple and precise cutting of the cartridge, with no need for complex sealing plugs and screw caps
Short mixing nozzle perfectly fits the cartridge
- Rapid dosing
- Reduced adhesive consumption as less residue remains in the mixing nozzle
Cartridge is highly impact-resistant and shock-resistant
For increased usage reliability
Once cured, the adhesive is highly resistant to weathering
Solvent- and silicone-free
- When bonding aluminium, copper, brass: Only on chemically pre-treated or coated surfaces: these materials cannot be permanently bonded in an age-resistant manner without appropriate pre-treatment of the bonding surfaces.
- Will not adhere to polyolefins (including PE, PP) without pre-treatment e.g. plasma or corona treatment. Priming is always recommended for bonding to hard PS surfaces.
- Powder coatings with PTFE components cannot be reliably bonded without pre-treatment (e.g. plasma process).
- Sunlight discolours the adhesive but does not affect the adhesive strength!
- In the case of powder coating, the elements must be transported in the heating furnace such that no mechanical load is exerted on the adhesive joint during the temperature load. 2-component adhesive PUR has been tested for 30 minutes at a temperature of +230 °C. At this maximum permitted load, the adhesives soften greatly and have no intrinsic strength at the time of the heat load. The original strength and elasticity of the indicated adhesive systems are restored after cooling of the elements with no significant losses.
- When bonding different materials (with different expansion properties), the bonding gap dimensions must be adapted according to the long-term behaviour.
- When bonding solid wood, the adhesive should preferably be applied to both bonding surfaces. The pressing force should be ≥1 N/mm².
- For bonding solid wood in outdoor applications, suitable tests should be performed to determine the optimum permanent bond depending on the type of wood, weather intensity, surface protection and geometry of the bonding gap.
The usage instructions are recommendations based on the tests we have conducted and our experience; carry out your own tests before each application. Due to the large number of applications and storage and processing conditions, we do not assume any liability for a specific application result. Insofar as our free customer service provides technical information or acts as an advisory service, no responsibility is assumed by this service except where the advice or information given falls within the scope of our specified, contractually agreed service or the advisor was acting deliberately. We guarantee consistent quality of our products. We reserve the right to make technical changes and further develop products.
Specifically designed for structural bonding of angle brackets in aluminium windows, doors and façade construction, joining gypsum fibreboard (FERMACELL) and for powerful structural bonds between a wide variety of material combinations, e.g. glass-fibre-reinforced sandwich composites in automotive construction.
The surfaces must be clean, dry and free from grease. For pre-treatment, refer to the technical data sheet.
Screw the mixing nozzle onto the opened adhesive cartridge and insert the cartridge into the dosing gun. Discard the first 20 g of mixed adhesive.
Apply adhesive to the profile or the adhesive surface and join the parts. Fix the bonded parts in place and/or press in place until the functional strength is achieved. For more information, please refer to the technical data sheet.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!
