Diffuser Sheet for UGR Solution

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Selling leads
Diffuser Sheet for UGR Solution
Posting date : Jul 06, 2022
Membership
Free Member Scince Jun 25, 2015
FOB Price
1
Min. Order Quantity
3tons
Supply Abillity
600 ton/month
Port
Zhongshan
Payment Terms
TT, LC
Package
Pallet
Keyword :
Category
Contact
leo zhou
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
J.K Plas.
HS-CODE
-
Package & Delivery Lead Time
Package
Pallet
Delivery Lead Time
one week
Detailed Description
1. Prism Cone UGR diffuser with Concave hexagon,cone bottom,takes on homogeneous look due to unidirectional structure;
2. Scientific designed structure,well defined lamp direction with average beam angle 85 degree,assist to improve the light efficiency and reasonable glare suppression;
3. Homogeneous glare reduction in all C-levels,excellent  for workstations required lighting application UGR<19,for example LED Panel light;
4. On equal conditions, the light transmittance is obvious higher than traditional matte or orange peel texture diffusion sheet, at the same time effectively suppress the glare value.
Product Details
Dimension(L*W*T)
Length
width
Thickness
 
1200mm
1200mm
1.5mm
 
Pattern
Concave hexagon,cone bottom
 
Note: according to customer demand for different mold, build the required size
 
Temperature range:
A.storage temperature:25℃±10。
B.Long term use environment temperature:0~80℃
C.relative air humidity:45%~75%。
 
 
Item
Test Method
Unit
PMMA
transmission rate
Transmissometer
%
92%
Haze
Transmissometer
%
80%
water adsorption
ASTM D570-98
%
0.3
distortion temperature
ASTM D648-07
88
vicat softening temperature
ASTM D1525-09
104
linear expansivity
ASTMD696
cm/cm/℃*10-5
7.6
Thermal conductivity
ASTMD177
Cal/cm*sec℃*10-4
4.5
HRR
ASTM D785-08
-
123
flammability
UL 94-1996
 
flammability
UGR
UGR
 
≤19
 
Product Ingredient:PMMA, PE protection film
Scientific designed structure,well defined lamp direction with average beam angle 90 degree,assist to improve the light efficiency and reasonable glare suppression;
excellent  for workstations required lighting application UGR<19,for example LED Panel light;
Attention:
In conjunction with diffusion film and light guide plate,Prism Cone diffuser positioned in outer layer with the texture facing away from the led or lamp;diffusion film located in the middle layer with the microstructure facing away from the led or lamp also; the light guide plate placed on the bottom layer with the texture side placed contrary to prisma cone and diffusion film.

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