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LAMSAFE
LAMINATED SAFETY GLASS
LAMSAFE is a safety glass which consists of two
or more glass lites separated by polyvinyl butyral adhesive film (PVB).
LAMSAFE provides excellent safety performance and is appropriate for area requiring high penetration resistance.
LAMSAFE has excellent acoustic performance in certain
frequency ranges and can reduce undesirable noise.
Excellent High Security
If LAMSAFE is broken or hit, the broken pieces of glass will remain adhered
to the PVB film, and therefore will not scatter or drop off.
Consequently, LAMSAFE greatly reduces the risk of injury and is recommended for applications such as sloped or overhead glazing.
LAMSAFE can be used for many applications because it can be fabricated to gain greater performance depending upon the combinations of glass lites, as follows:
Various Applications of LAMSAFE
It can be used for:
PRODUCT AVAILABILITY |
||||||
Glass
Type |
Glass Composition (mm) |
Maximum Size (mm) |
Weight
(kg/m2) |
Glass Combination |
||
Clear |
Tinted |
Reflective |
||||
| Lamsaft 6 mm | 3 + PVB + 3 |
2478 x 4800 |
15 |
/ |
/ |
/ |
| Lamsaft 8 mm | 4 + PVB + 4 |
2478 x 4800 |
20 |
/ |
/ |
/ |
| Lamsaft 10 mm | 5 + PVB + 5 |
2478 x 4800 |
25 |
/ |
/ |
/ |
| Lamsaft 12 mm | 6 + PVB + 6 |
2478 x 4800 |
30 |
/ |
/ |
/ |
| Lamsaft 16 mm | 8 + PVB + 8 |
2478 x 4800 |
40 |
/ |
/ |
/ |
| Lamsaft 20 mm | 10 + PVB + 10 |
2478 x 4800 |
50 |
/ |
/ |
/ |
| Lamsaft 24 mm | 12 + PVB + 12 |
2478 x 4800 |
60 |
/ |
/ |
/ |
| Lamsaft 30 mm | 15 + PVB + 15 |
2478 x 4800 |
70 |
/ |
/ |
/ |
NOISE
REDUCTION PERFORMMANCE TO DATA |
|||||||||||||||||||
Glass
Type \Frequency |
Unit [DB] |
||||||||||||||||||
100 |
125 |
160 |
200 |
250 |
315 |
400 |
500 |
630 |
800 |
1000 |
1250 |
1600 |
2000 |
2500 |
3150 |
4000 |
5000 |
||
Lamsafe
|
6 mm.(3+PVB 0.76+3) | 18 |
26 |
25 |
25 |
25 |
28 |
29 |
30 |
33 |
34 |
34 |
35 |
35 |
33 |
33 |
34 |
38 |
32 |
| 10mm.(3+PVB 0.76+3) | 22 |
29 |
29 |
28 |
30 |
32 |
24 |
35 |
36 |
37 |
36 |
35 |
35 |
37 |
40 |
43 |
47 |
49 |
|
| 12mm.(3+PVB 0.76+3) | 25 |
29 |
31 |
30 |
31 |
34 |
35 |
36 |
37 |
37 |
35 |
35 |
37 |
40 |
42 |
46 |
49 |
53 |
|
