The hardness of the large acrylic sheet directly affects whether the sheet will shorten the bending deformation and whether the surface will crack during processing. Hardness is one of the rigid guidelines for judging the quality of acrylic sheets. The cast acrylic sheet has the highest hardness target at the time, and the average Darlow hardness value is 90 degrees.

1. Green and environmental protection, waste materials can be completely recovered, and recycling is simple and easy. The light transmission function is good, correspondingly reducing the light source products, saving electricity and reducing the use cost.

2. Excellent surface hardness and scratch resistance. The product has excellent maintenance for the built-in light source, extending the life of the light source product.

3. Excellent chemical resistance, better than most other plastic materials.

4. Simple cleaning, maintenance, to ensure that the appearance of signboards and light boxes are as new all year round, reasonable plan, rainproof and moisture-proof, open plan, easy to repair.

Precautions:

1. Acrylic sheets cannot be stored together with other organic solvents, let alone touch organic solvents

2. During transportation, the surface maintenance film or maintenance paper cannot be scratched

3. Cannot be used in an environment where the temperature exceeds 85°C

4. When cleaning the acrylic sheet, only 1% soapy water is needed. Use a soft cotton cloth dipped in soapy water. Do not use hard objects or dry wipes, otherwise the surface will be scratched.

5. Acrylic sheet has a large thermal expansion coefficient, and you should consider leaving elastic gaps due to temperature changes. Visible light: Acrylic sheet material is the most excellent polymer transparent material at that time, with a transparency of 98%, which is many times higher than glass. . Ultraviolet light: Crystal quartz can completely transmit ultraviolet light, but the price is very expensive. Generally, glass can only transmit 0.6% of ultraviolet light, but acrylic sheet can transmit 73% of ultraviolet light.

For high quality acrylic sheet supplier, please look for Jiaxing Mirror Acrylic Technology Co., Ltd.