Building Materials
Acrylic sheets

Possess the light transmission rate of 93%
All of these
Possess 10 to 17 times greater breakage resistance than that of glass of equivalent thickness
Are generally unaffected by most household detergents

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Building Materials
Putty is

Made with finely powdered chalk and linseed oil
Used for fixing glass panes
All listed here
Softened by a solution of pearl ash and quick-lime soaked in water

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