1. Hardness
Acrylic sheet hardness is one of the important parameters that can well reflect the production process and skills, and it is also a part of quality control. The hardness can reflect the purity of the raw material MMA, the weather resistance of the sheet, and the high temperature resistance. The hardness can directly determine whether the plate will shorten the bending deformation, and whether the surface will appear chapped during processing. Hardness is one of the hard indicators for judging the quality of acrylic sheets. The imported cast acrylic sheet has the highest hardness index of the current domestic equal products. The average Da Rockwell hardness value is about 89 degrees.
2. Thickness public service
What does the thickness gauge mean? That is to say, the thickness of the acrylic sheet is acrylic gauge. The control of this gauge is an important manifestation of quality management and production skills. The thickness of the imported cast acrylic sheet is controlled within +0.2mm.
3. Weather resistance
The adaptability of the acrylic board is very good, and its adaptability to the natural environment is very strong. Even if it is exposed to sunlight, wind and rain for a long time, its function will not change. It has good anti-aging function and can be used outdoors with peace of mind.
4. Transparency
Strict raw material selection, advanced formula follow-up and modern production process manufacturing ensure excellent transparency and pure whiteness of the board. Crystal clear after flame polishing.
Of course, the acrylic sheet also has its defects. The acrylic sheet has low hardness, so the heat resistance will be relatively poor, and then the elongation will be relatively low, which will lead to easy cracking and deformation, etc., and the color is not stable enough. , it is prone to fluff during use.
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