When processing the perspex electronic stand matters which need attention
Shenzhen perspex electronic stand customization
After the processing and completion of acrylic products, there are four points that we need to pay attention to:
First, the thermal deformation of the ordinary acrylic plate is about 100 degrees, so when we use acrylic products, we should pay attention to this temperature value, for example, the temperature should not be higher than 90 degrees when it is used continuously.
Second, the hardness of the surface of acrylic products is equal to that of aluminum, so it should be careful to avoid scratching on the surface when using or acrylic processing. If the wound is scratched, the original gloss surface can be restored by polishing.
Third, if the acrylic product is fuzzy or unclean due to slight scratches or dust adsorption caused by static electricity, it can be cleaned with 1% soap water and soft rag.
Fourth, this is the need to pay attention to the assembly process in detail in acrylic products, acrylic sheet is because the expansion coefficient of certain, so we must consider the acrylic sheet expansion and contraction factors when installed, must keep extension space gap in assembly time.
Acrylic with high transparency, light transmittance up to 92%, the "plastic crystal" reputation. It also has excellent weatherability. It is especially applied to outdoor, other plastic crown, and has good surface hardness and luster. It has large plasticity and can be made into all kinds of shapes and products needed. The other panels are rich in color (with a translucent plate), and the other feature is that the thick plate can still maintain high transparency.
Acrylic sheet products classification
Acrylic casting board: high molecular weight, excellent stiffness, strength and excellent anti chemical properties. This kind of plate is characterized by small batch processing. It has incomparable flexibility in color system and surface texture effect, and the product specification is complete, which is suitable for all kinds of special purposes.
Acrylic plate: compared with casting, extrusion in low molecular weight and mechanical properties. However, this feature is beneficial to bending and thermoforming, and is conducive to rapid vacuum molding in the treatment of large size plates. At the same time, the thickness tolerance of the extrusion plate is smaller than that of the cast plate. Because the extrusion plate is a large batch of automatic production, the color and specifications are inconvenient to adjust, so the variety of product specifications is limited.
Acrylic board material classification in China is divided into three major categories: one is the import board; the two is the Taiwanese capital board; the three is the domestic board. The difference lies in the origin of the raw materials and the purity of (MMA). This is also the key to determine the quality and price of the plate.
Acrylic plate domestic and imported Japanese MITSUBISHI (Japan MITSUBISHI chemical) and Germany Degussa two brands.