1 3/4 in. (1.75) Clear Lexan Precision Balls

1 3/4 in. (1.75) Clear Lexan Precision Balls

ITEM #
21001.75
Lexan is the brand name for polycarbonate sheet and resin in a extensive range of grades. Applications are mostly in three domains - building, manufacturing, communication, and signage. Common usages include space, sports helmets, clear high-performance windshields, aircraft canopies, and bullet-resistant windows.

Polycarbonate polymer is formed by reacting bisphenol A with phosgene.
Specifications
Color Clear
Material Resin Lexan
Size (Fraction) 1 3/4 in.
Size (In) 1.75
Size (mm) 44.45
Tolerance (+/-) 0.005
Density 1.2
Max Operating Temperature (C) 121
Tensile Strength 9500
Durometer/Hardness Rating 118R/121