الوصف

This is the most popular series of ceiling tiles for their simplicity, durability and economy. These tiles are available in square lay-in and tegular forms. Standard sizes range from **0 x **0 mm (or *2" x *2") to ***0 x ***0 (or 4' x 8'). Other sizes are available.

These tiles are made from high density glass wool. Edges are all primed and painted. The front side is covered with glass tissue, then primed and painted. The non-visible surface is covered with glass tissue. These tiles have excellent fire resistance and sound and thermal insulation effects.

Technical Specifications

Material

High density fiberglass, and latex based paint as coat for front surface and edge surfaces.

Fire Rating

ASTM E*4 fire resistance test: flame spread index less than *5; smoke developed index less *0. ASTM E***4 classification: Type XII, Form 2, Pattern E, fire class A.

Light Reflection (LR)

Greater than *0%. This series has the highest light reflectance among Bony fiberglass ceiling tile products due to its smooth surface and light color.

NRC rating

> 0.*0. Mild variation with thickness.

VOC, Formaldehyde Emission

Formaldehyde content: < 1.5 (mg/L).

Insulation Value

R Factor 4.0 Btu or 0.7 Watts

Anti-mold/mildew and bacteria

Fiberglass substrate is inherently resistant to the growth of bacteria, mold and mildew.

Cleaning

Use wet cloth to gently wipe surface. Mild detergents may be used. Fine grain sand paper may be used to scrubb off some shallow stain marks.

Weight

2 kg/m2 or 0.5 lb/ft2