Polymethyl Methacrylate (PMMA)

Optimal transparency.
Hard, stiff, good resistance to tensile stress, optimal scratch resistance.
Scarce impact strength.
Scarce sliding properties.
Good resistance at low temperatures.
Maximum extended operation temperature +60°C.
Low moisture absorption.
Resistant to (selection): aliphatic hydrocarbons, acids and aqueous alkaline solutions, fats,
alcohol until 30%, good fastness to light, good ageing resistance and weatherproof.
Not resistant to (selection): fluoridized hydrocarbons, alcohol higher than 30%, benzol, nitro paint,
diluent, concentrated acids.