Plastic, model, acrylic, rubber, metal, wood ... However, certain sensitive plastics that experience slight surface crazing or whitening when contacting with the adhesive can cause a cosmetic issue ...

What are acrylics made of? Acrylic nails are created from a man-made chemical called PMMA (polymethyl methacrylate). PMMA is made from methyl methacrylate (MMA). In general, PMMA itself is usually ...

There are numerous types of defects that can form on our roads including deep potholes, shallow potholes, surface deterioration, edge failure, cracking, crazing, rutting, and subsidence. A pothole ...