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High Flex Gypsum Board

High Flex Gypsum Board

High Flex Gypsum Board

Product catalog summary
Description: High Flex® BRAND Gypsum Wallboard is designed for radius construction, such as curved walls and ceilings. It features a fire-resistive gypsum core encased in heavy paper, with slightly tapered edges for reinforced joints.
Applications: Ideal for curved walls, archways, and stairways, it is typically applied in double layers for both concave and convex surfaces.
Features/Benefits: Lightweight and cost-efficient, it supports a variety of decorative finishes and does not support combustion. It has negligible expansion and contraction under normal conditions.
Limitations: Not recommended for exposure to temperatures above 125°F (52°C) or installation over continuous insulating blankets.
Installation: Follow GA216 and ASTM C 840 standards. Use GridMarX guide marks for precise installation. For concave surfaces, apply pressure to unrestrained edges; for convex surfaces, attach one end and progressively secure the board.
Specifications: Complies with ASTM C 36, ASTM C 1396, and Federal Specification SS-L-30D Type III. Available in 1/4" thickness, 4' width, and lengths from 8' to 12'.
Technical Data: Flame Spread: 15, Smoke Developed: 0. Minimum bending radii vary for dry and wet conditions, with specific stud spacing requirements.
Warranty: Limited warranty against defects in materials and workmanship at the time of shipment. Remedies are limited to replacement or credit.
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Catalog excerpts

High Flex Gypsum Board-1

09250/NGC High Flex Gypsum Wallboard ® BRAND

 Open the catalog to page 1
High Flex Gypsum Board-2

High Flex BRAND Gypsum Wallboard ® Description Composition High Flex BRAND Wallboard panels consist of a fire-resistive gypsum core encased in heavy natural-finish paper on the face side and liner paper on the back side. The face paper is folded around the long edges to reinforce and protect the core, and the ends are square-cut and finished smooth. Long edges of panels are slightly tapered, allowing joints to be reinforced and concealed with ProForm® BRAND joint tape and joint treatment. Manufactured panel with a gypsum core encased with paper. ® Applications 1/4" High Flex Wallboard is specifically...

 Open the catalog to page 2
High Flex Gypsum Board-3

1/4" High Flex Wallboard is typically installed in double layer construction. To prevent flat spots, framing members shall be spaced closer together than required for typical flat wall and ceiling surfaces (see table). 1/4"High Flex Wallboard shall be held in firm contact with the framing member while fasteners are being driven. For concave surfaces, a stop shall be applied to one end of the curve to restrain one end or edge of the board during installation. Pressure shall be applied to unrestrained end or edge of the gypsum board forcing the field of the gypsum board into firm contact with the...

 Open the catalog to page 3
High Flex Gypsum Board-4

LIMITED WARRANTY AND REMEDIES CUSTOMER SERVICE SALES AREAS Atlantic Area Northeast Area Phone: (800) 237-9167 Fax: (800) 443-1329 Phone :(800) 253-3161 Fax : (800) 443-1329 Central Area Southeast Area Phone :(800) 252-1065 Fax : (800) 443-1329 Phone :(800) 548-9394 Fax : (800) 442-2793 Gulf Area Southwest Area Phone :(800) 343-4893 Fax : (800) 442-2793 Phone :(800) 548-9396 Fax : (800) 442-2793 Midwest Area Western Area Phone :(800) 323-1447 Fax : (800) 443-1329 Phone :(800) 824-4227 Fax : (800) 438-6266 Corporate Headquarters Phone :(800) 440-1230 Fax : (800) 442-2793 Manufactured Housing Phone...

 Open the catalog to page 4

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.