Sikaflex 11 fc plus polyurethane adhesive sealant - white - 380g - Sika

SIKA Sikaflex 11 FC Plus polyurethane adhesive sealant - White - 380g, multi - purpose, silicone - free, good mechanical resistance, the ideal ally for all your sealing or bonding work. Tips: SUPPORT The substrate must be clean, dry, sound and homogeneous, free from oils, grease, dust and loose or friable particles. Paint, cement laitance and other loosely adhering elements should be removed. The sealant adheres without primer or activator. However, for optimal adhesion and performance applications such as renovation, seals and joints heavily exposed to the weather or immersed in water, primers, degreasers and surface preparations. Application Grouting After the necessary preparation of the supports, install in the joint at the required depth, a Sika JOINT FIT of section adapted to the width of the joint. If necessary, apply a Sika primer. Install the cartridge or refill in a putty gun. Extrude the sealant into the seal and press it onto the lips of the seal making sure they are in good contact with them. Fill the joint continuously and avoid any air bubbles. Sikaflex 11 FC + must be firmly squeezed against the joint lips to allow good adhesion. It is recommended to use protective strips of the Supports if joints with sharp and straight edges are required. Remove the strips before the putty deforms a skin. Do not use smelt products with solvents. Bonding After the necessary preparation of the Substrates, apply Sikaflex 11 FC +, in spots or cords on the bonding surface a few centimeters apart. Press the element to be glued to the right place by hand only. If necessary, use adhesive tapes, shims or accessories to hold the assembled components during the first hours of polymerization. A poorly positioned element can be easily removed and repositioned during the first few minutes of application. Press again. Effective bonding will be obtained after the complete polymerization of Sikaflex 11 FC +, that is to say after 24 to 48 hours at + 23 ° C for an adhesive thickness of between 2 and 3 mm. Use Sika products with care. Before use, please consult the manufacturer's product leaflet available on the sika.fr website.