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EVA film processing data
Mar 24, 2017

Guangzhou Huichi Glass Technical Company

EVA film process parameters for ordinary glass

 

1Color Eva Film(0.38mm) Technological Parameters

glass thickness

(mm)

80 low temperature

hold time

105 high temperature

hold time

Middle  temperature

 

Middle  temperature

hold time

Pressure range

4+4mm

25 minute

45 minute

105

5 minute

0.02-0.04

5+5mm

25 minute

50 minute

105

8 minute

0.02-0.04

6+6mm

25 minute

55 minute

105

12 minute

0.02-0.04

8+8mm

25 minute

60 minute

105

15 minute

0.02-0.04

10+10mm

25 minute

70 minute

105

20 minute

0.02-0.04


2HC-D(0.38mm) Low Temperature-High Temperature High Transparent Film

Low temperature process parameter:

glass thickness

(mm)

60low temperature

hold time

80 high

temperature

hold time

Middle  temperature

 

Middle  temperature

hold time

Pressure range

4+4mm

25 minute

65 minute

80

5 minute

0.02-0.04

5+5mm

25 minute

70 minute

80

8 minute

0.02-0.04

6+6mm

25 minute

75 minute

80

12 minute

0.02-0.04

8+8mm

25 minute

80 minute

80

15 minute

0.02-0.04

10+10mm

25 minute

90 minute

80

20 minute

0.02-0.04

High temperature process parameter:

glass thickness

(mm)

60low temperature

hold time

130 high

temperature

hold time

Middle  temperature

 

Middle  temperature

hold time

Pressure range

4+4mm

25 minute

40 minute

110

5 minute

0.02-0.04

5+5mm

25 minute

45 minute

110

8 minute

0.02-0.04

6+6mm

25 minute

50 minute

110

12 minute

0.02-0.04

8+8mm

25 minute

60 minute

110

15 minute

0.02-0.04

10+10mm

25 minute

70 minute

110

20 minute

0.02-0.04

Note: In low temperature process, it is better for fabric laminated glass, cause some insert materials can not stand very high temperature. But if make transparent laminated glass, we suggest use high temperature process.

 

3HC-G (0.38mm) outdoor high transparent

glass thickness

(mm)

60low temperature

hold time

135 high

temperature

hold time

Middle  temperature

 

Middle  temperature

hold time

Pressure range

4+4mm

25 minute

45 minute

100

2 minute

0.02-0.04

5+5mm

25 minute

50 minute

100

3 minute

0.02-0.04

6+6mm

25 minute

60 minute

100

4 minute

0.02-0.04

8+8mm

25 minute

70 minute

100

6 minute

0.02-0.04

10+10mm

25 minute

90 minute

100

10 minute

0.02-0.04

 

 

The above parameters are only for EVA film laminated glass, not with fabric; For Fabric laminated glass, the pressure range is 0.04-0.06MPA(thin fabric), if the fabric is thick, the pressure is 0.06-0.08MPA.

 

If laminated with tempered glass, the thickness of EVA film usually is 0.76mm, or you can use two layers 0.38mm instead. Which means: glass-EVA-EVA-glass.

 

Notice:

All the data are the test parameters just for reference. The final produce data depends on the customer data of your own after you test in your own factory. You must test the product and get the parameters at the time before you begin the official big production, otherwise, we will not take any responsibility of the loss because of the difference of all the environment conditions, please note.