Water bath apparatus of Boil test for safety glazing materials in Building
Laminated Glass Boiling Test Device

Reference Standard: AS/NZS 2208 Safety glazing materials in buildings

Power: 220V 50Hz 3Kw (Customized)
Outside Size: 400mm*255mm*480mm
Inside Size: 400mm*255mm*480mm
At most 6 samples with 300mm*300mm

Scope:
Determining the effect of exposure of safety glazing materials to temperature and humidity condition by boiling

Principle:
Specimens are immerse in hot water and boiling water for specified period of time and inspect bubbles and other defects

Apparatus:
The apparatus include two water baths, each of sufficient size to hold the test specimen fully immersed vertically on edge for the duration test

Samples:
Three specimen of size 300mm*300mm manufactured in a manner identical with impact test specimens and of like thickness shall be tested. These specimens may be cut from production samples of the size and thickness submitted for impact testing. Test specimen may be cut from a similar original sheet of annealed laminated glass

Procedure:
1): Immerse the specimens vertically on edge in a bath of water maintained at a temperature of 66°C ± 3°C for 3 min
2) Quickly transfer the specimens to a bath of water maintain at boiling point. Immerse the specimens vertically on edge for 2 h
3) Remove the specimens and examine for the bubbles and others defects

Packaging