Learning Functional Panel (LFP) Type-2 Steel

Learning Functional Panels (LFPs)
LFPs provide an extremely rugged noise control system for schools, colleges, universities and learning academies. From classrooms and hallways to music practice and staff offices.
Specially strengthened LFP panels and fastner systems are ideally suited for correcting noise and reverb problems where people gather or work, including Pools & Recreational Facilities, Theatres & Music Schools & Private Academies, as well as other applications.

Sound Absorption

Encapsulated in a 2.0 mil (0.05 mm) flame guard polyethylene, Tested in accordance with ASTM C 423 and E 795: (Test Data below based on 30" x 120" Panel)

Panel Construction


Panel Thickness

4″ Flat Facing


30″ (760 mm)

Acoustical Insulation

4″ (102mm) Thick, Density of not less than 1.5 pounds per cubic foot (24 kg/cubic m), Encapsulated in a 1.5 to 2 mil (0.04 to 0.05 mm) flame guard polyethylene, Fibrous glass, Fine fibred

Anchors & Fasteners

1/4” (6 mm)-20 x 1” (25 mm) long bolts to attach mounting brackets to the panels, cadmium plated for steel panels, corrosion-resistant anchors for fastening brackets to substrate, See recommendations by panel manufacturer and by architect


4” (100 mm) of clearance between back of panel and mounting surface, Four 11ga (3mm) steel brackets per unit for attachment to walls and ceilings


Linear White, Lux White, Beige or Warm Grey; Other colors available


18ga (1.31 mm) electrogalvanized steel sheet, perforated with 3/32” (2 mm) holes on 3/16” (4.8 mm) staggered centers


20ga (0.9 mm) electrogalvanized steel, Two 1/4-20” (508mm) threaded inserts for each framing member for attachment of panel mounting brackets


Factory applied, Polyurethane enamel paint

Flame Spread

10 Maximum

Smoke Density

10 maximum