Shandong West Glass Products Co., Ltd.
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| Brand Name: | west |
| Model Number: | Eva |
| MOQ: | 1 Roll |
| Price: | $4.8/㎡ |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability: | 10000 ㎡ / Month |
The Westglass EVA Film for Smart Dimming Glass is crafted with ethylene-vinyl acetate (EVA) resin as its core material, specifically designed for laminating smart dimming glass. Through high-temperature and high-pressure lamination technology (110℃~150℃), this product permanently bonds PDLC liquid crystal films with glass substrates to form a high-strength integrated composite structure, ensuring no delamination or detachment in extreme environments and guaranteeing long-term stability for smart dimming and laminated glass.
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Category |
Typical Applications |
Core Value |
|
Smart Architecture |
Curtain walls, skylights, office partitions |
Dynamic dimming + energy efficiency (replaces traditional shading systems) |
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Transportation |
EV sunroofs, subway privacy windows, bus panoramic skylights |
Lightweight design + privacy control for enhanced driving comfort |
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Commercial Spaces |
Hotel bathroom partitions, conference room projection screens, brand exhibition windows |
One-touch frosting + HD projection for interactive commercial experiences |
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Medical Field |
Clinic partitions, operating room observation windows, ICU screens |
Antibacterial + noise reduction (medical cleanliness compliance) |
|
Home Upgrades |
Smart bathroom glass, home theater screens, sunroom roofs |
Eco-safe + tech-aesthetic for futuristic living spaces |
Contact us today for reliable bonding, energy efficiency, and smart lamination solutions.
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WEST Smart Film Series Same Technical Specifications
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Item No. |
Mode |
Unit |
Tolerance |
Specification |
|
|
Optical Performance |
Viewing Angle |
On |
° |
/ |
＞140 |
|
Electrical performance
|
Operate Voltage |
On |
AC/V |
/ |
48～65(50/60HZ) |
|
Response Time |
On→Off |
ms |
/ |
≤200 |
|
|
Off→On |
ms |
/ |
≤10 |
||
|
Power Consumption |
On |
W/m2 |
/ |
＜5.0 |
|
|
Heat shrinkage |
TD |
/ |
% |
/ |
≤0.1 |
|
MD |
/ |
% |
/ |
≤0.4 |
|
|
UV Rejection |
On/Off |
% |
/ |
≥99 |
|
|
Color Difference △E(reflection) |
Off |
CIELAB |
/ |
≤2.5 |
|
|
Working Temperature |
/ |
℃ |
/ |
-20～75℃ |
|
|
Storage Temperature |
/ |
℃ |
/ |
-20～70℃ |
|
|
Storage Humidity |
/ |
% |
/ |
20～60 |
|
|
Lifespan |
On |
h |
/ |
＞80000 |
|
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VLT 91% White Adhesive Smart Film Technical Specifications
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|||||
|
Item No. |
Mode |
Unit |
Tolerance |
Specification |
|
|
Optical performance
|
VLT |
On |
% |
±1 |
90 |
|
Off |
% |
/ |
＞65 |
||
|
Haze |
On |
% |
±0.5 |
2.5 |
|
|
Off |
% |
/ |
＞98 |
||
|
Thickness |
/ |
μm |
±5 |
395 |
|
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VLT 89% Adhesive Smart Film Technical Specifications
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|||||
|
Item |
Mode |
Unit |
Tolerance |
Specification |
|
|
Optical performance |
VLT |
On |
% |
/ |
87 |
|
Off |
% |
/ |
72 |
||
|
Haze |
On |
% |
/ |
≤4.0 |
|
|
Off |
% |
/ |
＞98 |
||
|
Thickness |
/ |
μm |
±10 |
479 |
|
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VLT 89% Non-Adhesive Smart Film Technical Specifications
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|||||
|
Item |
Mode |
Unit |
Tolerance |
Value |
|
|
Optical Performance
|
VLT |
On |
% |
/ |
88 |
|
Off |
% |
/ |
72 |
||
|
Haze |
On |
% |
/ |
≤3 |
|
|
Off |
% |
/ |
＞98 |
||
|
Thickness |
/ |
μm |
±3 |
394 |
|
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Smart PNLC Film Technical Specifications
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|||||
|
Item |
Mode |
Unit |
Tolerance |
Specification |
|
|
Optical Performance |
VLT |
Off |
% |
/ |
88 |
|
ON |
% |
/ |
9 |
||
|
Parallel Light Transmission |
Off |
% |
/ |
80 |
|
|
On |
% |
/ |
7 |
||
|
Haze |
Off |
% |
/ |
10 |
|
|
On |
% |
/ |
92 |
||
|
Electrical Performance |
Response Time |
On/Off |
S |
/ |
0.5 |
|
Weather Resistance Test |
/ |
Hours |
/ |
2000 |
|
|
Thickness |
/ |
μm |
±10 |
260 |
|
|
Silicon Peeling Force |
/ |
g |
/ |
10 |
|
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VLT 83% Non-Adhesive Smart Film Technical Specifications
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|||||
|
Item No. |
Mode |
Unit |
Tolerance |
Specification |
|
|
Optical Performance |
VLT |
On |
% |
±1 |
83 |
|
Off |
% |
/ |
＞55 |
||
|
Haze |
On |
% |
±0.5 |
4.1 |
|
|
Off |
% |
/ |
＞96 |
||
|
Electrical Performance |
Response Time |
On→Off |
ms |
/ |
≤100 |
|
Off→On |
ms |
/ |
≤10 |
||
|
Thickness |
/ |
μm |
±5 |
395 |
|
|
VLT 83% White Adhesive Smart Film Technical Specifications
|
|||||
|
Item No. |
Mode |
Unit |
Tolerance |
Specification |
|
|
Optical Performance |
VLT |
On |
% |
±1 |
83 |
|
Off |
% |
/ |
＞55 |
||
|
Haze |
On |
% |
±0.5 |
4.3 |
|
|
Off |
% |
/ |
＞96 |
||
|
Electrical performance
|
Operate Voltage |
On |
AC/V |
/ |
48～65(50/60HZ) |
|
Response Time |
On→Off |
ms |
/ |
≤100 |
|
|
Off→On |
ms |
/ |
≤10 |
||
|
Shrinkage |
TD |
/ |
% |
/ |
≤0.2 |
|
MD |
/ |
% |
/ |
≤0.9 |
|
|
Thickness |
/ |
μm |
±5 |
560 |
|
|
Scratch Resistance |
/ |
H |
/ |
3.0 |
|
|
Silicone Layer Peel Strength |
/ |
g |
±2 |
10 |
|
FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES, and more.
Westglass specializes in manufacturing and exporting automotive paint protection film (PPF), smart films, intelligent glass, photochromic films, automotive window films, and related products. Our solutions are exported to 50+ countries renowned for superior quality, competitive pricing, and exceptional after-sales service.
Let us be your trusted partner in smart glazing and protective film solutions!
Connect with us today for tailored solutions and global logistics support!
