
Prismatic Sheet Prismatic sheet PSI manufacturers high quality prismatic sheet stock in standard and custom sizes, in acrylic and polycarbonate.
Our new MicroLinear™ micro-optic sheet provides high angle brightness control as well as superior lamp hiding ability, with excellent transmission at 90%. PSI sheet producta are available in cartons or by pallet, we can create custom lengths and widths to your specifications. Custom colors are available too. FLUORESCENT GRADE ACRYLIC ACRYLIC – RADIO FREQUENCY INTERFERENCE SHIELD – Manufactured with 3/8" grid and ground strip of silver coating on smooth side of panel which reduces radio frequency radiation from light source in compliance with military standards 461A, 462, 463. ACRYLIC – SILVERTINT – Manufactured with an addition of light tint, producing a low brightness effect resulting in higher visual comfort. ACRYLIC – HID ULTRAVIOLET ABSORBING – manufactured from a special formulation absorbing most of the ultraviolet radiation emitted from light source. ACRYLIC – HI-IMPACT – Manufactured from a special formulation which has ten times the impact strength of standard Acrylic. POLYCARBONATE – Manufactured from lighting grade polymer with superior performance properties in heat resistance and toughness. Virtually unbreakable. Eliminates costly replacement and combats vandalism. |