Prismatic Diffuser

Prismatic Diffuser
Prismatic sheet is manufactured from Acrylic resin. The Prismatic Sheet product is used extensively as a diffuser in lighting applications. In most cases this product is used as a diffuser for fluorescent lighting.
Under normal interior conditions these prismatic lenses will perform satisfactorily for 20 years.
The material has a “pyramid design” on one face and comes in
THREE patterns:
Pattern 1 K12
Pattern 2 K15
Pattern 3 K19
FLAMABILITY Rating
UL94 HB
- Sheet Thickness 2.5, 2.8, 3 & 4mm Thickness
- Sheet Size 1270 X 2540mm
- Prism Size 5mm X 5mm
- Prism Config Female at a 45 Deg. axis
- Prism Depth 1.8mm
Performance
Light Output Ratio 74%
Typical unified glare rating 22
Applications
General Offices, Clinical Facilities, Retail Areas, Skylights, Schools.
Sheet Size Code
2.5mm thick K122.5
2.8mm thick K122.8
3mm thick K123
4mm thick K124
- Sheet Thickness 3.9, 4.4mm thickness
- Sheet Size 1270 X 2540mm
- Prism Size 4.7mm X 4.7mm
- Prism Config Male square to sheet
- Prism Depth 2mm
Performance
Light Output Ratio 82%
Typical unified glare rating 18
Applications
llluminated Ceilings, Sky Domes, Natural Lighting, General Offices,
Retail Areas, Skylights, Schools.
Sheet Size Code
3.9mm thick K153.9
4.4mm thick K154.4
- Sheet Thickness 4mm thickness
- Sheet Size 1270 X 2540mm
- Prism Size 4.7mm X 4.7mm
- Prism Config Male square to sheet
- Prism Depth 2mm
Performance
Light Output Ratio 78%
Typical unified glare rating 16
Applications
Supermarkets, Computer Rooms, Laboratories, Test & Inspection Areas, Radio Frequency Sensitive Areas, General Offices, Skylights, Schools & Colleges.
Sheet Size Code
4mmthick K194
Sheet Size
In all thicknesses the sheet size is 1270 X 2540mm
Cut to Size
We offer a Cut To Size service for all sheet products.
We also can radius the corners and cut to various shapes.