Type 706 & Type 707 Series Fiberglas™ Insulation

Description

Owens Corning® Fiberglas™ 706 and 707 Acoustic Boards are rigid fiberglass insulation boards specifically designed to provide superior sound absorption and thermal insulation in commercial and industrial applications. Made with inorganic glass fibers and a thermosetting resin binder, these boards are available in both smooth and standard finishes, making them ideal for use in acoustical wall panels, ceilings, and mechanical rooms. With R-values of up to 8.7 and an operating temperature range from 0°F to 450°F, these boards effectively reduce sound transmission while maintaining dimensional stability in high-abuse environments.

Specifications

Material: Rigid fiberglass board with thermosetting resin binder
Density:
- Type 706: 6.0 pcf (96 kg/m³)
- Type 707: 7.0 pcf (112 kg/m³)
Operating Temperature: 0°F to 450°F (-18°C to 232°C)
Water Vapor Sorption: Less than 2% by weight at 120°F (49°C) and 95% relative humidity
Corrosion Resistance: Meets ASTM C665 for copper and aluminum; ASTM C1617 for steel
Surface Burning Characteristics:
- Flame Spread Index: 5
- Smoke Developed Index: 5 (UL 723, ASTM E84, CAN/ULC S102)
Sound Absorption (NRC):
- 1″ Thickness: NRC 0.75
- 2″ Thickness: NRC 1.05

Fixtures

Smooth and Standard Finish Options: Available in smooth surface (SS) and standard finish to support fabrics and coatings for custom acoustical applications.
Wide Range of Applications:
- Acoustic wall panels and ceilings in commercial spaces
- Mechanical rooms, equipment enclosures, and other high-abuse areas requiring sound absorption
Sustainability: Certified by SCS Global Services, with 53% recycled content (31% pre-consumer and 22% post-consumer).