After the EN-G black EVA film is laminated, it not only changes the color of the glass and plays a decorative role, but also the glass has the function of safety and explosion-proof.
EN38G:
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Main Characteristic:
1.Excellent weather resistance
2.High temperature and humidity resistance
3.Excellent adhesion to glass
4.Can be installed on bare side
5.The color properties are stable and uniform
6.Note:The color difference between individual batches is weak.
Application:
Scope of application: indoor decorative glass lamination and glass wired
Product Performance Parameter:
Test item |
Test method |
EN-G |
Transmittance |
ISO527-3 |
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Haze |
E&N Laboratory |
/ |
UV blocked rate |
280-380nm |
/ |
Tensile strength |
ISO527-3 |
>17MPa |
Adhesion with glass |
ISO-8510 |
>100N/cm |
Elongation at break |
ISO527-3 |
≥800% |
Cross-linking rate |
E&N Laboratory |
/ |
Water absorption |
ASTMAD570 |
≤0.1% |
High temperature test 4hrs 100℃ |
EN 14449/EN1SO12543 |
No visible change |
Humidity resistance 85℃ 85%RH 1000hrs |
ENISO12543 |
Haze appeared just 2.5cm from the edge without bubbles or delamination |
UV radiation test UVA340 60℃ 65%RH 2000hrs |
EN14449/EN572 |
Yellowing index:Δ<1 |
Pendulum test(hight:1200mm) |
EN14449/EN 12600 |
Qualified |
Ball impact peeling resistance(hight:4m) |
GB-15763.3-2009 |
Qualified |
Note:the information and relevant data listed in this article are established in the laboratory of the company's technical department,and their contents are correct based on the turth.However,we will not make any statment or guarantee on the integrity or accuracy of the listed information and data.We provide the content of this article on the condition that it is for the user's reference only,and before using it,decide whether the information and data are suitable for their own purpose of use.In no event shall we be liable or liable for damages of any nature whatsoever arising out of the use of or reliance on the content of this document or the products mentioned herein.
Packing Specification:
1.Without plywood case: tinfoil vacuum + bubble wrap + composite kraft paper
2.With plywood case: tinfoil vacuum + carton box + plywood case
Shelf Life of Product:
360 days
Preparation Before Laminating:
1. Clean and fully dry the glass, there should be no particle dust or oil on the glass surface, EVA film and other intermediate materials are spare.
2. After opening the furnace, cool down for 3~5 minutes, until the vacuum value reaches -0.095MPa, close the furnace door and officially heat.
Parameter setting:
First step:60℃—20mins |
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Second step:125℃ |
Film thickness |
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0.38mm |
0.76mm |
1.14mm |
1.52mm |
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Glass Thickness |
4+4mm |
55mins |
60mins |
65mins |
70mins |
5+5mm |
60mins |
65mins |
70mins |
75mins |
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6+6mm |
65mins |
70mins |
75mins |
80mins |
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8+8mm |
75mins |
80mins |
85mins |
90mins |
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10+10mm |
85mins |
90mins |
95mins |
100mins |
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Full Vacuum Retention:-0.095MPa |
Temperature Out of Furnace:<50℃ |
The above-mentioned temperature refers to the glass surface temperature.The above parameter settings are for reference only, and the specific parameters should be adjusted according to the laminating equipment, temperature, humidity, glass thickness and intermediate layer material.
1.Do you offer guarantee for the products?
Yes, generally, we offer 10 years warranty for processing glass based on your normally uses, we advise you uses in a right way can keep your products service life in a long time (more than 5 years).
2.How do you control the quality of your products?
We have standard management on factory based on ISO system, and train our staffs regularly, our production department they will choose high quality materials for glass strictly, for finished excellent products. And we have QC for each process, once find little problem, we will replace the glass, to make sure every piece glass go to warehouse is in good condition.
3.What’s your term of the delivery?
Our ordinary delivery term is FOB Guangzhou. We also accept EXW, CFR, CIF, DDP, DDU etc. We’ll offer you the shipping charges and you can choose the one which is the most convenient and effective for you.
4.How long is your delivery time?
The general delivery time of LCL is 7-10 days after receiving your order confirmation. Regarding the FCL,it takes 15-20 days.
5.Would you have a discount if I have a large order?
Yes, we could offer different discount according to your order quantity.