MMA-AT330

MMA-AT330

AT330 is a two-part methacrylate, structural bonding adhesive designed for the structural bonding of various substrates, including fibreglass, steel, aluminium and various plastics (not low energy surfaces). Combined at a ratio of 1:1, AT330 has a working time of 18 – 32 minutes and achieves nearly 90% of its ultimate strength in 45 – 70 minutes at room temperature curing. AT330 provides high strength bonds to the above reference surfaces with generally no preparation effort. AT330 bonds very strongly to steel, stainless steel and aluminium metals. AT330 adhesives are not to be used to create imperceptible seams in counter-tops or for seaming counter-tops.