4-Pack of 1.5 inches (38mm) Solid Clear Acrylic Balls, 2-Pack, 3-Pack,4-Pack and 5-Pack Optional.
Acrylic, also known as Polymethyl Methacrylate or PMMA, is a clear thermoplastic material often used as a light weight substitution for glass.
It also has great impact strength, higher than both glass and polystyrene; though PMMA's impact strength is still considerably lower than polycarbonate and some engineered polymers.
We offer solid acrylic balls and spheres in a vareity of sizes.
Our plastic balls are manufactured to the highest possible standards, and we are continually developing our catalog as more polymers and compounds become available.
Acrylic balls exhibit great resistance to breakage and are versatile as they are used for many applications.
Description
Acrylic, also known as Polymethyl Methacrylate or PMMA is a clear thermoplastic material often used as a light weight substitution for glass. PMMA is a durable and lightweight material. It has a density of 1.17 - 1.20 g/cm_, which is less than half that of glass. It also has great impact strength, higher than both glass and polystyrene; though PMMA's impact strength is still considerably lower than polycarbonate and some engineered polymers.