1.1 This standard ( Part 2 ) covers methods of tests for one-part gun-grade polysulphide-based sealants used in sealing or glazing applications in buildings and structures. The tests on following properties have been covered in this standard:
a) Rheological properties,
b) Recovery,
c) Mass loss after heat ageing,
d) Staining,
e) Cyclic adhesion,
f) Adhesion in peel,
g) Adhesion in peel after sunlamp irradiation through glass, and h) Adhesion after heat ageing.
IS 11433 Pt.2-1986 history
1986IS 11433 Pt.2-1986 Specification for one-component gun grade polysulfide-based joint sealants Part 2 Test methods