Williams Lumber carries a wide selection of gypsum panels along with a variety of finishing products. Not all products available in all locations.
Tapered Edge Gypsum Panels
8′ | 10′ | 12′ | 14′ | 16′ | Applications | |
---|---|---|---|---|---|---|
1/2″ Light Weight (4 Foot) | X | X | X | X | X | |
1/2″ Light Weight (54 Inches) | — | — | X | — | — | |
3/8″ (4 Foot) | X | — | — | — | — | |
1/4″ (4 Foot) | X | — | — | — | — | |
1/2″ Firecode Type C (4 Foot) | X | — | X | — | — | Fire resistant gypsum core, Type C, for use in fire-rated construction. |
5/8″ Firecode Type X (4 Foot) | X | X | X | — | — | Fire resistant gypsum core, Type X, for use in fire-rated construction. |
1/2″ Mold/Mildew Resistant (4 Foot) | X | — | X | — | — | Provides extra protection against mold and mildew compared to regular gypsum. |
5/8″ Mold/Mildew Resistant (4 Foot) | X | — | — | — | — | Provides extra protection against mold and mildew compared to regular gypsum. |
1/2″ Imperial Board (4 Foot) | — | — | X | — | — | Designed for Vineer Plasters. |
1/2″ Dens Armor Plus (4 Foot) | X | — | — | — | — | Moisture resistant with fiberglass mats. |
5/8″ Densglass Gold (4 Foot) | X | — | — | — | — | Sheathing ideal for behind brick, siding, EIFS, stucco and other permanent claddings. |
X Indicates size in stock – may vary by store
Underlayment & Backings
Applications | |
---|---|
1/2″ Dens Shield Tile Backer | Ceramic Tile Underlayment |
1/2″ Permabase (3′ x 5′) | Underlayment or backing for tub and shower surrounds, countertops, or flooring. |
1/2″ Permabase (4′ x 8′) | Underlayment or backing for tub and shower surrounds, countertops, or flooring. |
1/4″ Ultrabacker (3′ x 5′) | Use as underlayment for floors, countertops, tub decks and outdoor kitchen counters. Stronger and more rigid than other 1/4″ boards. |
1/4″ Hardibacker (3′ x 5′) | For floors and countertops. No mesh board cuts easily. |
1/4″ Hardibacker (4′ x 8′) | For floors and countertops. No mesh board cuts easily. |
1/2″ Hardibacker 500 (3′ x 5′) | Superior protection for walls and floors against mold and moisture damage. Contains no paper facing. |
1/2″ Hardibacker 500 (4′ x 8′) | Superior protection for walls and floors against mold and moisture damage. Contains no paper facing. |
Gypsum Compound
Applications | |
---|---|
61.7# USG All Purpose Compound | Use for taping, finishing and repairs. |
4.5 Gal USG Plus 3 Compound | Light weight and all purpose. |
4.5 Gal USG Midweight | Weighs up to 15% less. Use for finishing panels. |
50# Structolight Basecoat | Lightweight plaster that weighs less than half as much as sanded plaster. |
Durabond 45 25# Compound | Provide a hard, plaster-like surface for interior gypsum panels and exterior gypsum ceiling boards. |
Durabond 90 25# Compound | Provide a hard, plaster-like surface for interior gypsum panels and exterior gypsum ceiling boards. |
Easysand 45 18# Compound | These compounds are ideal for heavy fills and they sand easily, allowing fast, smooth finishing. Setting times vary. |
Easysand 90 18# Compound | These compounds are ideal for heavy fills and they sand easily, allowing fast, smooth finishing. Setting times vary. |
4.5 gal. Proform Multiuse Compound | Vinyl based ready mix with easier pull. |
Gypsum Accessories
Applications | |
---|---|
250′ Paper Tape | Use with ready mix or setting type joint compound. |
50′ Durock Tape | Tile backer tape. |
Ultraflex 325 Drywall Trim | Drywall corner for spans less than 10′ and short runs. |
Ultraflex 450 Drywall Trim | Drywall corner for spans longer than 10′ and long peaks. |
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Williams Lumber is partnered with Ace Hardware, making it easy to find and order products online for pick-up at your local Williams Lumber location. Once you click on a product here, you will be re-directed to acehardware.com, which should automatically determine the right Williams Lumber store for you based on your location. You can also choose your pick-up location manually.
Brands We Carry
USG
For over a century, GAF has manufactured and sold a wide variety of high-performing residential and commercial roofing products that exceed customer expectations. People trust GAF to protect what matters most in their daily lives. GAF has been rated #1 in shingle quality by Home Builders for 10 out of the last 12 years.
QuietRock
Quiet® products reduce sound and vibration in a multitude of applications by utilizing modern chemistries, techniques and a Silicon Valley approach to building science. QuietRock achieves high sound attenuation and fire-resistance in one product using less space, less material and less labor than conventional alternatives.
Featured Brands