Specification
Product Name   
HG-GRID™ 
Manufacturer’s Name   
Acoustic Ceiling Products (ACP) 
March 14, 2008  Page 1   
PRODUCT DESCRIPTION 
PRODUCT FEATURES 
!  BASIC USES / RELATED USES 
"  PVC suspension ceiling assembly for interior and exterior high humidity and corrosive 
environments. 
"  Solid vinyl construction eliminates rust and white corrosion. 
"  Acoustic panels not included. 
!  PRODUCT ATTRIBUTES AND CHARACTERISTICS 
"  Suspended grid, lay-in type. 
"  Keyhole operation makes installation simple. 
"  Flexible to fit most 610 x 610 mm (24 x 24 inches) or 610 x 1220 mm (24 x 48 inches) 
flat lay in or revealed edge ceiling tile. 
"  Available for standard thickness dimensional tile and tile/panel up to 38 mm (1-1/2 inch) 
thick. 
"  Light and Intermediate duty class. 
!  ENVIRONMENTAL 
"  PVC site cuttings and unused pieces can be collected and recycled. 
"  Product may be recycled upon final disposal. 
!  SELECTION CRITERIA 
"  Developed for applications requiring a ceiling that is able to withstand humidity as an 
alternative to aluminum, glass fiber, or stainless steel systems. 
"  Tiles/panels can be replaced or removed easily for access or any other reason. 
"  Suitable spaces for installation include bathrooms, kitchens, food manufacturing and 
processing plants, laboratories, swimming pools, and exterior applications. 
!  APPLICABLE STANDARDS, RELATED REFERENCES 
"  ASTM C665 - Specification for Mineral-Fiber Blanket Thermal Insulation for Light 
Frame Construction and Manufactured Housing. 
"  ASTM D638 - Standard Test Method for Tensile Properties of Plastics. 
"  ASTM D696 - Standard Test Method for Coefficient of Linear Thermal Expansion of 
Plastics Between -30°C and 30°C with a Vitreous Silica Dilatometer. 
"  ASTM D790 - Standard Test Methods for Flexural Properties of Un-reinforced and 






