UAE Dirham
WEICON Speed-Flex Crystal replaces traditional fixings like screws, pegs, rivets etc. Due to the very high initial adhesion, bonding is possible even on vertical surfaces both in-house and outside. Particularly suitable for optically demanding bondings when the adhesive bead is not to be visible. Thus e.g. transparent plastics, acrylic glass or other materials can be bonded rapidly, neatly and attractively among each other. WEICON Speed-Flex Crystal can be used for drywall and interior work, metal construction, tank and apparatus engineering, in ventilation and air conditioning systems, in exhibition stand construction and shopfitting and in many other cases. WEICON Speed-Flex Crystal is very strong, pasty, stable, resistant to ageing, weathering and UV rays and is free of silicone, isocyanate and halogen. ISEGA certificate for use in food technology.Surface pre-treatment:The surfaces must be clean and free of grease. Many surface contaminants, e.g. oil, dust and dirt, can be removed with WEICON Surface Cleaner. For heavily soiled metal surfaces, we recommend WEICON Cleaner Spray S; WEICON Sealant and Adhesive Remover is suitable for removing old paint or adhesive residues. Most materials can be bonded well to themselves and among each other. For certain materials or extreme requirements, We recommend the use of an adhesion agent (primer). Detailed information on this subject is contained in the primer selection table. A mechanical surface pre-treatment, e.g. sanding or sandblasting, can considerably improve the adhesion. Application methods:Professional cartridge gun for 310 ml cartridges (WEICON Cartridge Gun “special”), compressed air gun we recommend a variation with piston rod (WEICON Cartidge Gun) , automatic dosing systems. Joining the parts to be bonded:To ensure optimal wetting, the parts must be joined before the first skin has been formed on the adhesive (skin-overtime). Storage:When unopened and stored at room temperature (+23°C and 50 % rel. humidity), WEICON elastic one-component adhesives and sealants have a shelf life of 12 months.
- Skin-overtime: 10 Min
- Curing speed (first 24h): 2 to 3mm
- Shore A hardness: 58
