Crestabond M7-04 is an off-white, primer-less, universal, 2-part methacrylate adhesive. M7-04 is designed for bonding composites such as GRP, FRP, carbon fibre, polyester, DCPD modified vinyl esters and gelcoats. M7-04 can also bond thermoplastics such as acrylic, PVC, ABS and metals such as stainless, CRS and aluminium.
Scott Bader’s new generation of structural methacrylate adhesives meet the bonding requirements of most assembly operations. As a result this product demonstrates excellent impact, peel, shear, compressive strength and fatigue resistance properties across all bonded parts. As a result this product is useful for bonding, repairing and constructing kayaks, super yachts, buses, coaches, cars, trains, trucks, doors, windows, cladding, blades, housing, nacelles, motorhomes, caravans, tractors, diggers, off-road and combine harvesters plus many other applications.
Crestabond M7-04 is the fastest curing adhesive within the 1:1 M7 range, with a working time of just 3-5 minutes and a fixture time of 12-15 minutes. The adhesive is also suitable for primer-less application, adhering easily to dissimilar substrates including composites, metals and thermoplastics, helping to further speed up the assembly process, which ensures the user time and cost savings.
Directions for Use
1. Ensure that there are no traces of oil, grease or dirt on surfaces to be bonded.