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SaoSA UV-H is one-component, ready-to-use, acrylic resin for glass lamination. It is cured by UV-A light for about 30 minutes.

SaoSA UV-H resin produces glass laminates with the excellence in impact strength resistance

Security performance
EN 356- impact falling ball test

A steel ball of 4.11kg is dropped from a standardized drop height onto a horizontally positioned test panel. EN 356 falling ball test is similar to DIN 52290.

The test simulates impacts that glazing can undergo in cases of aggression: vandalism, burglary or manual attack.

Using SaoSA UV-H, it is possible to make laminated glazing of all categories, from P1A (lowest category) to P5A(highest category).

EN 356
CATEGORY
DROP HEIGHT
mm
NUMBER
OF DROPS
COMPOSITION
mm
P1A
1500
3
4 / 0.8 / 4
P2A
3000
3
4 / 1 / 4
P31A
6000
3
4 / 2 / 4
P4A
9000
3
5 / 2 / 4
P5A
9000
9
5 / 3 / 3

Security performance
EN 356 sharp and blunt impact test = "axe test"
The test panel is positioned vertically and clamped. The impactor is positioned on a mechanism at a fixed distance. The objective of the test is to measure the minimum number of strikes with a hammer and axe required to produce a square opening. After all glass plies are destroyed using the hammer, the axe is used to make the opening.

The test simulates the action of a hand-held axe or the use of thrown objects in cases of severe aggression.
EN 356 axe test is very similar to DIN 52290, both tests apply the same procedure and requirements.

Using SaoSA UV-H, it is possible to make laminated glazing of all categories P6B (lowest category) up to P8B (highest category).
EN 356
CATEGORY
NUMBER
OF DROPS
COMPOSITION
mm
THICKNESS
mm
P6B
31 - 50
4 / 2 / 6 / 2 / 4
18
P8B
OVER 71
4 / 2 / 10 / 2 / 6
24


 
 
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