Sikabond AT Metal Adhesive
SikaBond AT-Metal is a one part, solvent-free, elastic adhesive and sealant for porous and non-porous substrates, particularly for metals. SikaBond AT-Metal is based on Silane Terminated Polymers.
SikaBond AT-Metal is an adhesive for both internal and external sealing and bonding of metal to non-porus substrates. SikaBond AT-Metal has strong adhesion on non-porous substrates, especially on metals (aluminium, copper, galvanized steel, stainless steel, etc), and many plastics (PVC, powder coatings, etc.)
Substrates must be clean and dry, oil and grease free, free of dust and loose or friable particles. Because of the variability of substrates, SikaCleaner 205 may have to be used to ensure that the surfaces to be bonded are sufficiently clean. SikaPrimer N3 may also be required when bonding to some substrates.
Characteristics and Advantages
- 1-part, ready to use
- Very good adhesion without priming on many metals and non porous substrates
- Good adhesion on porous substrates (i.e. concrete, roof tiles, mortar etc.)
- Excellent workability
- Short cut off string
- Good initial tack and fast curing
- Non-corrosiveGood weathering and water resistance
- Silicone free
- Solvent free