Gridstone® Gypsum Ceiling Panels Overview

Description: Gridstone® ceiling panels are designed for superior quality and performance, featuring a USDA-accepted white stipple texture and a durable 2-mil rigid vinyl laminate. They offer high light reflectance and impact resistance, setting a standard for appearance and safety.

Applications: Suitable for interior and unexposed exterior ceilings such as soffits, parking garages, kitchens, and baths. Accepted by the USDA for food service and processing areas.

Features/Benefits:

• Rigid gypsum core prevents sagging and warping.
• Non-combustible core ensures fire safety with 1-1/2- and 2-hour fire ratings.
• Easy installation on standard grid systems.
• Stain removal with mild soap and water.
• Pre-decorated with a sturdy white vinyl laminate.
• 15-year Limited Warranty.

Limitations: Not recommended for areas with extreme moisture like saunas or steam rooms. Overlaid insulation may cause deflection in high humidity.

Technical Data:

• Sizes: Nominal 2'x2' and 2'x4'; Actual 23-3/4" x 23-3/4" and 23-3/4" x 47-3/4".
• Weight: 2.18 lbs./sq. ft.
• Fire Ratings: 2 Hour and 1-1/2 Hour.
• Surface Burning Characteristics: Flame Spread 5, Smoke Developed 0, Class A.
• Sound Attenuation: CAC-46 dB.
• Light Reflectance: 75% or greater.

Product Specifications: Conforms to ASTM C 1396, Type X Class 1 and ASTM E 1264, Type XX, Patterns E, G.

Gridstone® CleanRoom Gypsum Ceiling Panels

Description: Designed for high air cleanliness areas, sealed with a 2-mil rigid vinyl laminate.

Applications: Suitable for clean rooms and zones, accepted by USDA for food areas.

Features/Benefits:

• Prevents sagging and warping.
• Fire safety with 1-1/2- and 2-hour ratings.
• 15-year Limited Warranty.

Installation: Use in gasketed grid systems with hold-down clips.

Limitations: Not for areas with extreme moisture.

Gridstone® Hi-Strength Gypsum Ceiling Panels

Description: Combines a USDA-accepted texture with a durable vinyl laminate, featuring a 5/16" Hi-Strength gypsum core.

Applications: Suitable for interior and exterior ceilings in protected areas.

Features/Benefits:

• 40% lighter than standard panels.
• Quick and easy installation.
• 15-year Limited Warranty.

Limitations: Not tested for fire-rated systems, not for areas with extreme moisture.

Technical Data:

• Sizes: Nominal 2'x2' and 2'x4'; Actual 23-3/4" x 23-3/4" and 23-3/4" x 47-3/4".
• Weight: 1.24 lbs./sq. ft.
• Surface Burning Characteristics: Flame Spread 5, Smoke Developed 0, Class A.
• Sound Attenuation: CAC-41 dB.
• Light Reflectance: 75% or greater.

Product Specifications: Conforms to ASTM C 960/C 1396 and ASTM E 1264, Patterns E, G.