Function: used as impactor for tempered glass and laminated glass shot bag impact test
Related Standards:
1) AS/NZS 2208 Safety glazing materials in buildings – Appendix D: Impact Test
2) GB 15763.3 Safety glazing materials in building Part 3: Laminated glass – Appendix C: Test device for the impact performance of shot bag
3) ANSI Z97.1 Safety Glazing Materials Used in Buildings – Safety Performance Specifications and Methods of Test – Clause 5.1: Impact Test
4) ASTM : E2353 Standard Test Methods for Performance of Glazing in Permanent Railing Systems, Guards, and Balustrades – Clause 7.3 Shot Bag, Traction and Release System
Structure:
Reinforced leather bag filled with chiller lead shot
Technical Data:
Weight: 45kg ± 0.1kg 46kg ± 0.1kg
Height: 330mm ± 13mm
Max diameter: 250mm
Lead sand size: 2.5mm
Customized 25kg, 48kg
The impacting shot bag is a reinforced leather bag filled with chilled lead shot, providing a total mass of 46±0.1kg. The bag is constructed either of 1.6 mm thick pliable leather with canvas laminated to the inside surface making a wall thickness of 2.4mm, or of thick pliable vinyl. A rubber bladder of 0.6 mm wall thickness is contained within the leather or vinyl outer shell and is filled with lead shot through a small hole in the upper portion. After filling, the rubber bladder is closed by tying with a cord or leather thong.
