Some recommendations were to use silicon but there is a consensus that this method is not long term.
Gluing acrylic sheet to mdf.
Lay the pieces of mdf that you want to glue on a flat surface.
Tape over the exposed edges where the pieces are glued together and hold them tightly in place with clamps.
Allow this glue to dry until it s only slightly sticky.
Watch adhesive expert carl fowler demonstrate how to complete this bond easily using tensorgrip l20 non mecl web.
For gluing acrylic to itself use weld on 3.
Apply a thin layer of polyvinyl acetate or polyurethane based glue to the areas that you want to glue.
Gluing plastic together is not the same as gluing together materials like ceramic wood or paper and requires different procedures and precautions.
Spread the glue onto the mdf and acrylic where they will meet and push them together.
Whether you re looking glue acrylic plastic for your next project or just repair a break in your plastic it s important to understand the best method to glue plastics together.
Find out how2 bond acrylic mirror to mdf in our latest video in the how2 series.
This will prevent the glue from dripping down the board after you apply it and before it dries.