Repair & Renovation Guide 165 It happens very often and it needs to be paid close attention to it. Usually, the cause is the failure of the sealing product. It creates the risk of moisture penetration, both in the substrates of the wall surfaces and the adjacent wall surfaces with the potential to develop mold and black spots. It is repaired by removing the existing sealant and resealing that joint with a new age sealant, such as the multipurpose elastomeric sealant & adhesive DS POLYMER of 32 colors (p. 242) or the high adhesion polyurethane elastomeric sealant DUROFLEX-PU (p. 249). Cracking, disintegration or sealant detachment of the frame joint (door, window) with the wall Small damage to sealing products Small damage (in general) The general purpose contact cement No69 (p. 280) of DUROSTICK is the most suitable adhesive for such applications. After completing the necessary preparatory work by lightly sanding the joining sides, the adhesive is easily applied by brush, putty knife, or by the application stick (included in the 70ml packaging). Spread two equal-thickness coats of contact adhesive on both joining surfaces. Allow for the adhesive to cure for 15 minutes and then join the surfaces by pressing them for a little while. Detachments & tears of footwear and leather goods in general The ideal product for these applications is the general purpose contact cement No69 (p. 280) of DUROSTICK. The surfaces to be glued must be clean, dry, free of dust and grease, they must also fit well together without any gaps. Using a brush, spread one equal-thickness coat of contact adhesive on both joining surfaces. Allow for the adhesive to cure for 15 minutes and then join the surfaces by pressing them for a little while. Detachment of carpet or car interior plastics For these types of small repairs, there are two extremely efficient, two-component epoxy-based repair kits available. The first kit is in the form of a paste, the 2 HOUR EPOXY ADHESIVE (p. 278) and the second is in a stick form, the 20’ EPOXY ADHESIVE (p. 278). By mixing the two components of the paste and kneading part of or the entire stick, two strong adhesive mixtures are created that are suitable for numerous applications. The surfaces to be bonded must be free of dust, oils, rust, and loose material. Broken utensils and decorative items from ceramic, metal etc.
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