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Plexiglass Acrylic Sheet

Clear Acrylic Sheets

Coloured Acrylic Sheet

Acrylic Mirror Sheet

Acrylic Light Guide Plate

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Scratch Resistant Acrylic Sheet

Frosted Acrylic Sheet

Custom Cut Acrylic Sheet

Plastic Acrylic Sheets

Acrylic Display Sheet
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About Us
China Shenzhen XH Technology Co., Ltd.
Shenzhen XH Technology Co., Ltd.
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01
High quality
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
02
DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
03
MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
04
100% SERVICE
Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.
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Latest company news about What types of light guide plates are there?
2022-08-02

What types of light guide plates are there?

The design principle of the light guide plate is derived from the LCD screen of the notebook computer, and it is a high-tech product that converts a linear light source into a surface light source. Optical grade acrylic (PMMA)/PC as the base material, using LCD display and notebook computer backlight module technology, through the high light conductivity of the light guide point, the computer calculates the light guide point, so that the light of the light guide plate is refracted into a The surface light source is manufactured in a uniform light state. The product adopts the principle of spectral analysis combined with digital UV printing technology and is made under constant temperature, constant humidity and dust-free environmental conditions. It has the distinctive characteristics of ultra-thin, ultra-bright, uniform light guide, energy saving, environmental protection, no dark area, durable, not easy to yellow, simple and quick installation and maintenance. By shape Flat plate: The light guide plate is rectangular when viewed from the place where the light enters. Wedge-shaped plate: also known as the inclined plate, from the point of view of the light, one side is thick and the other is thin into a wedge (triangle) shape. By outlets Printing: After the light guide plate is processed, the dots are printed on the reflective surface by printing, which is divided into IR and UV. Non-printing type: The dots are directly formed on the reflective surface when the light guide plate is formed. It is further divided into chemical etching (Etching), precision mechanical characterization (V-cut), photolithography (Stamper), and internal diffusion. According to incoming light Side light type: place the illuminant (light tube or LED) on the side of the light guide plate. Direct type: place the illuminant (light tube or LED) under the light guide plate. By forming Injection molding: use an injection molding machine to inject optical grade PMMA particles into the mold with high temperature and high pressure to cool and form. Cutting and forming: The optical grade PMMA original board is cut to complete the finished product.
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Latest company news about Acrylic mirror processing process
2022-08-02

Acrylic mirror processing process

Processing premise: Receive demand When each company makes acrylic lenses for themselves, they must make design drawings. According to the different drawings, we design different products. The drawings include length, width, thickness, product requirements, and semicircle radius, or diameter, etc. And It also includes the hardness requirements of the product, as well as other requirements such as scratches. Step 1: Acrylic Sheet Cutting Use a laser cutting machine to cut the acrylic sheet into the product shape required by the drawing, and ensure a certain error, so that the error is not higher than 0.02mm; Step 2: Drilling the Acrylic Sheet This acrylic plate drilling is an option. When we see acrylic lenses, the products we usually make are directly electroplated and silk-screened. We rarely see drilling products, but there will also be some needs. If there is under the top frame of the positioning column, or if you have novel ideas, you can drill holes to achieve the effect of drilling. Step 3: Acrylic Plate Polishing When the acrylic sheet is made into a lens, there is a basic requirement, that is, there should be no burrs around the acrylic sheet. We often leave a little burr when cutting. The appearance of these burrs will cause the burrs to be processed during coating. After coating, the second possibility is that burrs are easy to cut hands, which is also an unbearable weight when using acrylic sheets. Step 4: Thermoforming Some acrylic lenses are different from common acrylic lenses. Most acrylic lenses are a PMMA sheet, and some need to be changed in shape for some special reasons. At this time, we can heat the acrylic sheet to make it heat-pressed to form a What customer needs look like Step 5: Acrylic Screen Printing This step is the text description added when the customer displays their own brand LOGO or patent or brand promotion, etc. At this time, they will choose to add silk screen printing, and some products do not need to add silk screen printing, but most products will add silk screen printing because of the brand display. There are two kinds of screen printing, one is: single-color screen printing; the other is: four-color (CNYK) screen printing. Step 6: Acrylic Plate Coating This is the process of turning the acrylic sheet into an acrylic lens. The usual method is electroplating of the acrylic lens, so that the acrylic sheet can be transformed into an acrylic lens, and the acrylic lens can also be colored into a predetermined color. To achieve the desired effect, it can also be used for The light transmittance of the window can be adjusted, such as no light transmission, semi-transparent acrylic mirror, and full lens, etc. Finished processing: acrylic lens packaging
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