What is acrylic?
Acrylic sheet is named PMMA sheet, Plexiglass or Organic glass sheet. The Chemical name is Polymethyl methacrylate. Acrylic holds the physical properties among plastics due to the excellent transparency which sparkling &transparent like crystal, it is praised as “Queen of Plastics” and is very delighted by the processors.
The term "acrylic" is used for products that contain a substance derived from acrylic acid or a related compound. Most often, it is used to describe a clear, glass-like plastic known as poly(methyl) methacrylate (PMMA). PMMA, also called acrylic glass, has properties that make it a better choice for many products that might otherwise be made of glass.
| Specific gravity | 1.19-1.20 | coefficient of elasticity | 28000kg/cm² |
| hardness | M-100 | Transmittancy (parallet rays) | 92% |
| Absorpitivity of water (24hr) | 0.30% | fullrays | 93% |
| coefficient of repture | 700kg/cm² | coefficient of linear expansion | 6*10-5 cm/cm°C |
| coefficient of elasticity | 28000kg/cm² | ultimate temperature of continuous operation | 80°C |
| bending | 1.5 | Therm of oring ranges | 140-180°C |
| coefficient of rupture | 5kg/cm² | Insulating Strength | 20v/mm |
1. High hardness
Miky white acrylic sheet has the highest hardness index among the same products currently and its average Rockwell hardness is 101.
2. Excellent thickness accuracy
The thickness tolerance is much higher than the national standard.
3. Few foreign matters
Special multi-layer filter unit and dust-free plant are used to eliminate the possible incorporation of impurities.
4. Stable quality
The entire assembly line operates in the fully closed form meeting the pharmaceutical pure standard and at a constant temperature to ensure quality stability.
Gokai is a professional factory of manufacturing cast acrylic sheet, covers an area of 40,000 square meters, 6 imported automatic assembly system, and annual output 3,600 tons.
Gokai products include clear acrylic、color acrylic、forested acrylic 、mirror acrylic、glitter acrylic sheet and ect. Thickness vary from 1.8-100mm.
We will always uphold the faith of "customer and market-demand oriented" and "win-win cooperation" to jointly develop an orderly market with agencies and users from all over the world. Until now has export to over 20countries, including Middle East, America, Europe, Southeast Asia, etc..
Gokai一your trustworthy partner forever!
