Polymethyl methacrylate is a popular name, abbreviated as PMMA. The chemical name of this polymer transparent material is polymethyl methacrylate, which is a polymer compound polymerized from methyl methacrylate. Is an important thermoplastic developed earlier. Plexiglass is divided into colorless and transparent, colored and transparent, pearlescent, and embossed plexiglass. Plexiglass is commonly known as acrylic, medium-acrylic, and acrylic. Plexiglass has the advantages of good transparency, chemical stability, mechanical properties and weather resistance, easy dyeing, easy processing, and beautiful appearance. Plexiglass is also called gelatin glass, acrylic, etc.

I. Features:

1. Appearance: colorless translucent colloid;

2. Chemical composition: single component, organic silicon polymer compound;

3. Type of bonding material: suitable for sticking silicone, plastic, metal, glass, bakelite, ceramic. Suitable for sticking silicone seals and silicone products such as silicone and plastic, metal, wood, ceramic, glass, potting and filling

4. Self-drying, soft, high temperature resistant 280 degrees and low temperature 60 degrees, surface dry in 5-15 minutes (extruded silica gel should be bonded and laminated within 3 minutes), it can reach 80% strength in 3 hours, completely in 24 hours After curing, the adhesive strength of 1 square centimeter reaches 60-75 kg, which can achieve the effect of tearing without dropping;