Fortis AD5205 D4 PU adhesive is a universal, solvent-free, one-component, water-resistant, wood adhesive for all kinds of exterior applications. It is a medium-drying with small amount of foaming.
Medium curing speed with high strength adhesive. Typically requires 60 minute clamp time. Suitable for many laminating and bonding requirements
100% Solids - Suitable for many assembly applications Zero VOC / Solvent and formaldehyde-free 20min Working time 60min clamp time @25C Glues almost anything Paintable / Stainable Sandable Expands as it driesWater-resistantSuperior adhesion Excellent heat resistanceIndustries
Fortis AD5205 requires atmospheric moisture to cure. Ensure some moisture is available in the substrate, typically up to 12% moisture content in timbers and 8% in cement fibre. If substrates are drier it is recommended to lightly mist or wipe the surface with water. One surface should be porous. This is a non-structural adhesive. For structural applications please contact Fortis adhesives & Coatings.
Ensure the bonded surface is clean and dust-free. To achieve optimum bonding results, please ensure a tight-fitting joint, less than 0.3mm is recommended. Excellent substrate-to-substrate contact is necessary to achieve optimum bond strength. A light water mist may be applied to the substrate if no moisture is present to allow cure. Normal clamping time is 60-80 minutes.
LIMITATIONS. Does not adhere polyethene or polypropylene plastic