Hot Knife, Heating Cutter, Thermal Cutter, Thermocutter for SGP PVB interlayer remains trimming

PET GREEN TAPE for safety glazing (SGP).jpg

CNC Glass Interlayer
www.cncglass.com
www.c-n-c.com
Mail: [email protected] [email protected]
Skype: Cnext365
Phone: 0086 15013829504
1-Super clear eva glass interlayer film, for both indoor and outdoor laminated glass application;
Super Clear EVA Film for Massive Lamination
EVAFORCE SUPER+
*Super Clear EVA Film for Massive Lamination
*Massive,Largest sold quantity in all EVA films
*Great performance with affordable price
*Aim for architectural safety laminated glass
*Applied both indoor and outdoor
*Replacing PVB Film

Super Clear EVA Film for Tempered Curved Glazing
EVAFORCE® EXTREME
*Super Clear EVA Film for Tempered Curved Glazing
*Less overflowing during vacuuming heating
*Strengthened safety mechanical properties
*Recommended for extreme environments, safety tempered glazing or curved glass laminating
*Applied both Indoor and Outdoor
*Replacing PVB Film

Super Clear EVA Film for Graphic Insertions
EVAFORCE® LOW80-120
*Super Clear EVA Film for Graphic Insertions
*Laminating both at 80°C and at 130°C
*Protect the insertions from above 100°C

2-White eva glass interlayer film, for both indoor and outdoor laminated glass application;
Milky White/White Opaque EVA Film
0% Visible Light Transmittance

Sandblasting White/White Translucent EVA Interlayer Film
65% Visible Light Transmittance

Black Opaque EVA Interlayer Film
0% Visible Light Transmittance

Super Milky White/Super White Opaque EVA Interlayer Film
0% Visible Light Transmittance
Pure in White Color
Amazing Visual Effect

Arctic Snow White EVA Interlayer Film
78% Visible Light Transmittance
Exterior and Interior Application
Amazing Visual Effect

Cool Jade White/Cool Acid White EVA Interlayer Film
81% Visible Light Transmittance
Exterior and Interior Application
Amazing Visual Effect
3-Thermal cutter for trimming laminated glass edges overflowed remains;
4-Green tape for fixing laminated glass, high temperature resistance;

CNC Glass Interlayer
www.cncglass.com
www.c-n-c.com
Mail: [email protected] [email protected]
Skype: Cnext365
Phone: 0086 15013829504
1-Super clear eva glass interlayer film, for both indoor and outdoor laminated glass application;
Super Clear EVA Film for Massive Lamination
EVAFORCE SUPER+
*Super Clear EVA Film for Massive Lamination
*Massive,Largest sold quantity in all EVA films
*Great performance with affordable price
*Aim for architectural safety laminated glass
*Applied both indoor and outdoor
*Replacing PVB Film

Super Clear EVA Film for Tempered Curved Glazing
EVAFORCE® EXTREME
*Super Clear EVA Film for Tempered Curved Glazing
*Less overflowing during vacuuming heating
*Strengthened safety mechanical properties
*Recommended for extreme environments, safety tempered glazing or curved glass laminating
*Applied both Indoor and Outdoor
*Replacing PVB Film

Super Clear EVA Film for Graphic Insertions
EVAFORCE® LOW80-120
*Super Clear EVA Film for Graphic Insertions
*Laminating both at 80°C and at 130°C
*Protect the insertions from above 100°C

2-White eva glass interlayer film, for both indoor and outdoor laminated glass application;
Milky White/White Opaque EVA Film
0% Visible Light Transmittance

Sandblasting White/White Translucent EVA Film
65% Visible Light Transmittance

Black Opaque EVA Film
0% Visible Light Transmittance

Super Milky White/Super White Opaque EVA Film
0% Visible Light Transmittance
Pure in White Color
Amazing Visual Effect

Arctic Snow White EVA Film
78% Visible Light Transmittance
Exterior and Interior Application
Amazing Visual Effect

Cool Jade White/Cool Acid White EVA Film
81% Visible Light Transmittance
Exterior and Interior Application
Amazing Visual Effect
3-Thermal cutter for trimming laminated glass edges overflowed remains;
4-Green tape for fixing laminated glass, high temperature resistance;

Purple transparent eva glass interlayer film, safety glazing.jpg

TEA COLOR Transparent Ethylene Vinyl Acetate Copolymer EVA interlayer film for laminated glass safety glazing

7 Tips of Manufacturing Safety Glass with EVA Hot-melt Dry Adhesive Film
By Peter Lin

Attentions for Making Laminated Glass with Colored EVA Film
Because of the color tolerance of EVA Film, when you making high quantity of colored laminated glass with colored EVA Film.
1-Carefully use different orders of colored EVA Film in one design, even you order from same EVA Film manufacturers, the color of the EVA Film may have color tolerance in different producing schedule.
If you use colored EVA Film of different orders in one design, make you sure you make small samples to compare the color uniformity.

2-When you make colored laminate glass in same design with the long time storage colored EVA Film, please make small samples to make sure the color of EVA Film is not changed among the storage.

Attentions when manufacturing laminating glass with EVA Film in rainy day
In rainy days, the humidity in the air is high.
And also, it’s easier for the surface of glasses and EVA Interlayer film to absorb the humidity.
The humidity in the surface of glasses and EVA Film will do harm to the adhesive of EVA Film, sometimes will cause bubbles.
So, when in rainy days, please pay attentions to the processing room, and double dry the surface of the glasses, and seal the EVA Film roll, when you are not using it.
And also you can prolong the low temperature period to dry the humidity away.

Attentions for Laminating EVA FILM With Decorative Interlayers
The differences between laminating EVA Film and Laminating PVB Film is that EVA film’s melt index is higher than PVB FILM, so glass laminating with EVA Film is more convenient to sand-witch some decorative films, like fabric or melt wet.
So many glass processing factories making decorative laminated glass sandwiched with all kinds of decorative inserts by EVA Film.
But there are some tips:
1-Every time, you adopt new decorative inserts interlayers, make sure you do some test to check if the inserts interlayer is friendly with EVA Film.
Maybe because of the printing ink or other dye materials, then decorative inserts have some chemical substances that can do harm to EVA Film.

2-Make sure the design of the decorative inserts dry already before laminating EVA Film.

3. Make sure you understand the how high temperature the decorative inserts can stand, the inserts should stand higher temperature than the EVA Film processing temperature.

Avoid Leaking of EVA Film inside Laminated Glass
The principle of making laminated glass is heating and vacuuming (pressing the glass to squeeze out the air).
And when heating ,the EVA Film melt into liquid and it’s melt index is higher than PVB Film. So when vacuuming (the pre-laminated glass get the pressure), the EVA Film near the edges of the pre-laminated glass will be leaking out.
And if the EVA Film is leaking out too much, the edges of the laminated glass may have bubbles around.
There are two ways to solve this problem:
(1) -Use the green tape to seal the pre-laminated glass, but make sure you make some small holes on the green tape to help vacuuming.
(2)-If you make small laminated glass, you can put some wood bars surrounding the pre laminated glass. The surrounding woods should be as high as the pre-laminated glass. Which can make sure that the pressure is even on the pre-laminated glass.

Cooling the Laminated Glass after Heating
If you get the laminated glass out of the silicone vacuum bag too early, the temperature of the laminated glass is still higher than the room temperature, if the balance is too much, the laminated glass may get burst, or there may be some bubbles around the edges.
In summer, if the room temperature is high, you can use fan to help cooling the glass.
But anyway, don’t stop vacuuming until the temperature of laminated glass is close to the room temperature.

Attentions for Edging Laminated Glass With EVA Film
1-Don’t edge the laminated glass until the laminated glass with EVA Film has been cooled for 24 hours. Because if you edging too early may cause the delamination in the edges of EVA laminated glass.
2-It’s better if you can edging the glasses before laminating with EVA Film, then you don’t have to edge the EVA laminated glass after heating.
3- If you laminated with some decorative interlayer inside the glass, and the decorative interlayer is easy to absorb water, then you should edging the glasses before laminating with EVA Film. Because if you have to edge after heating, the decorative interlayer may absorb water and lead to the delamination.
4-Please use the gentle grinding wheel to edge the EVA laminated glass

First in first out:RULE OF STORAGE OF EVA FILM
When we talking about storage of EVA Film.
Most EVA Film manufacturers will guarantee that self life of EVA Film for laminated glass is 6 months to 1 years.
So when store the EVA Film, please remember “first in first out” rule.
Make sure you use the EVA film you order early.
And also make sure you use the EVA Film during the self life period.
Because after the EVA FILM expired, maybe the adhesive strength, impact strength or transparency will be decline.

CNC Glass Interlayer
www.cncglass.com www.c-n-c.com
[email protected] [email protected]
Product 1]Super Clear EVA Film for safety laminated glass
Product 2]Milky White EVA Film for safety laminated glass
Product 3]Green Tape for fixing pre-laminated glass glazing
Product 4] EVA Thermal Cutter for cleaning EVA film safety laminated glass edges overflowed remains