Tensorgrip® L31 is suitable for bonding HPL and paperback veneers to a variety of substrates including MDF, chipboard, plywood and many other timber sheet materials. It is designed for permanent bonding of materials where immediate bond strength and high heat resistance are required. The L31 can also be used for bonding sheet metals where surface preparation is very important; the surface must be degreased and lightly abraded with fine abrasive or non-woven material.