Acrylic products processing is a craft or consumer product made of acrylic materials according to their excellent characteristics. At present, all acrylic products are made of new polyester materials, formed by thermal curvature or solid edges. The metal bracket has a built-in light source for good visual effect. At the same time, Hangzhou Acrylic products have the following advantages:

1. Excellent weather resistance, high concentration of purple inner layer is applied to the panel, long-term sunshine, wind and rain does not change its function, anti-aging function is good, can be easily used outdoors, and has great adaptability to the natural environment.

2, good durability, good light shielding inside the product, extending the use and maintenance time of the light source products.

3. Transparency: Transparency is as high as 93%. The transparency is very good. The light is soft and bright.

4. Scientific: Scientific plans can prevent rain and moisture. The layout is scientific, easy to close, and easy to train.

5. Acrylic contains a polar side methyl group, which has obvious hygroscopicity. The water absorption rate is generally 0.3%-0.4%. It must be dried before molding. The drying condition is dry at 80°C-85°C for 4-5h.

6. Acrylic has obvious non-Newtonian fluid properties in the temperature range of molding processing. The melt viscosity decreases with the increase of shear rate, and the melt viscosity is also sensitive to temperature changes. Therefore, for the molding process of acrylic, increasing the molding pressure and temperature can significantly reduce the melt viscosity and achieve better fluidity.

7 Acrylic begins to flow at a temperature of about 160 ° C, begins to decompose at temperatures above 270 ° C, and has a wide processing temperature range.

8. Acrylic melt viscosity is higher, the cooling rate is faster, and the product is prone to internal stress. Therefore, the process conditions are strictly controlled during molding, and post-treatment is also required after the product is formed.

9. Acrylic is an amorphous polymer. The shrinkage rate and its range of variation are small, generally about 0.5%-0.8%, which is beneficial to the molding of plastic parts with high dimensional accuracy.

10, acrylic cutting performance is very good, its profiles can be easily machined to various required sizes