|1220*2440mm, 1220*1830, Custom Size
|Clear Milk White
|High Quality Virgin MMA Raw Material
3mm Acrylic Light Diffuser Panel,
Lucite Acrylic Light Diffuser Panel,
3mm Lucite Light Guide Acrylic Sheet
3mm Acrylic Light Diffuser Panel Single Side Matte Lucite Board
3mm Acrylic diffuser sheet single side matte clear plastic light Lucite board
1. Product Description
Traditional acrylic diffuser sheet
The traditional PMMA diffuser mainly adds chemical particles to the PMMA substrate as scattering particles, so that the light is continuously refracted, reflected and scattered in two media with different refractive indices when passing through the scattering layer, thereby generating optical diffusion. Effect. However, in this way, the absorption of light by the diffusing particles will inevitably exist, resulting in a low utilization rate of light energy.
Frequently added chemical particles include: Organic Light Diffusers Inorganic Light Diffusers Mixing Uniformity
|Custom Cut to Size,laser dot,UV printing
|Normal A4 size is free, just shipping fee
|Normal size, 2days
|Fee and time will be discussed by both
|50000 Pieces per Month
|Regular size stock is sufficient
|7-10 days after your order
|Covered by PE film or craft paper on double sides
|2450mm*1250mm*700mm or customized
|About 2000kg per pallet or customized
|All over the world
|Shenzhen/Guangzhou Port by Sea
|By sea/ Air/ Express/Railway
|FOB, EXW, CIF, CNF, FCA
|T/T,Western Union, Paypal
|Far away from organic solvents
|Sharp objects may scratch the surface
|Long time less than 85℃
|Clean with soft cloth or scrub with soap
Property Detection method Unit Technical index
Specific gravity ASTMD792 ---- 1.2
Charpy impact strength ASTMD256 KL/㎡ ≥16
Elongation at break ASTMD638 % ≥2
Tensile yield stress ASTMD638 MPa ≥66
Thermal deformation temperature GB1634 ℃ ≥85
Longitudinal shrinkage WZ-YF-JYQB-025 % ≤5
Lateral elongation rate WZ-YF-JYQB-025 % ≤3
Water absorption rate GB1638 % ≤0.3%
Light transmittance haze test instrument % 60%-90% (range adjustable)
Haze (reference) haze test instrument % 88%-98% (range adjustable)
3. How to Check Acrylic Diffuser Sheets
1. Illuminance meter, this kind of instrument is cheap, convenient and portable, but due to the interference of external natural light, the value of the test will generally be high. This instrument is for reference only, for comparison purposes, not as an accurate instrument.
2. Light transmittance haze tester: This instrument is less affected by the outside world during the test, so the test results are lower and more accurate than the illuminance tester. Generally, diffuser panel manufacturers use this instrument to test the transmittance and haze of their own products. .
3. Integrating sphere: The light transmittance of the integrating sphere is very accurate to test the diffuser plate, and it is hardly disturbed by the external environment. Therefore, the data obtained by testing the same plate is lower than the above two. Because the instrument is relatively expensive, only the large Lighting companies use this device to detect light transmittance.
4. Light intensity distribution: The light intensity distribution is an indicator tool for whether a lamp has commercial value, because only it can be used to test the complete optical integrity of a one-to-one lamp. Some of the other above tools are only for light Molecular measurement or definition measurement of a material, when this material is added to this lamp, whether it meets the regulations of the International Lighting Association, it can only be used to measure
Therefore, in view of the different testing instruments used, the measured light transmittances are not the same. When choosing a diffuser, you must ask what kind of instrument is used to detect the light transmittance. This will not be far from the product you expect. .
4. Acrylic light diffusion sheet Application
5. XH Company and Production Line
7. Package and shipping
One piece of acrylic sheet package: double-sided covered with kraft paper or PE film, the cover film does not have any LOGO of our company.
7.2. Tray package: the total weight of each pallet is about 2 tons, the bottom is wooden pallet or iron pallet, and the surrounding is packed with corrugated paper.
7.3. The packaging method of the whole container: 20-23 tons (about 3000 pieces) 20-foot container, 10-12 pallets.
Contact Person: Jason