PABCO® GYPSUM SHEATHING
Key Benefits
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Versatile and economical moisture-resistant sheathing used as a substrate for veneer finishing systems on the exterior of residential and commercial structures
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Can be used with virtually all exterior walls and cladding including wood siding, shingles, panel siding, vinyl or metal siding, masonry, brick veneer, cement stucco, and Exterior Insulated Finish Systems (EIFS)
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5/8” Type X gypsum sheathing intended for use in select commercial applications that require fire-resistance rated systems
Product Description : versatile, economical fire and moisture resistant sheathing
PABCO GYPSUM SHEATHING is an economical moisture-resistant panel designed for use as an exterior board providing a stable base for veneer finishing systems on residential and commercial buildings. The product is comprised of a moisture–resistant core that is encased in 100% recycled moisture-resistant paper facing distinguishable by the brown/black coloration on the front and long edges. It can be used as a substrate for exterior cladding as well as with EIFS.
Additional Resources
Product Dimensions
| TYPE | UL CORE | THICKNESS | WIDTH | LENGTH | EDGE | WEIGHT |
|---|---|---|---|---|---|---|
| Gypsum Sheathing Type X | PG-5WS | 5/8" | 48" | 12' | Square | 2.3 lbs/ft2 |
1Length availability may change; other lengths may be available on a special-order basis. Consult with your local PABCO® representative.
2Represents approximate weight for design and shipping purposes. A more exact weight may be available for your area; consult with your local PABCO® representative.
Technical Data
| Composition | Core: Naturally occurring gypsum and proprietary additives Paper: 100% recycled content paper on front, back and long edges |
|---|---|
| Manufactured | ASTM C1396 |
| Installation | GA-216 Application and Finishing of Panel Products GA-214 Recommended Levels of Board Finish C840 Standard Specification for Application and Finishing of Gypsum Board |
| Water Absorption | ASTM C473 ≤10% by weight |
| Surface Burn | ASTM E84 Flame Spread 15 Smoke Developed 0 |
| Combustibility | ASTM E136 Non-Combustible Gypsum Core |
| Fire Resistance and Sound Control | The PABCO® Sound Design Guide Sound Assembly Tool GA-600 Fire Resistance and Sound Control Design Manual Underwriters Laboratories - UL Product iQ® CKNX R7094 for the latest UL Design Numbers |
Product Documents
Technical
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3-Part Spec–092900–Gypsum Panels
3-Part Specification for all PABCO® Gypsum and QuietRock ® gypsum panel products.
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Safety Data Sheet – PABCO® Gypsum Panel Products
Safety Data Sheet for all PABCO Gypsum board products.
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PABCO® Gypsum Sheathing Submittal
Submittal document for PABCO Gypsum Sheathing, a versatile, economical fire and water-resistant sheathing.
Literature
Wallboard Guidelines
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GA-254-2017 Fire-Resistant Gypsum Sheathing
The advantages, recommended uses, limitations, and properties of gypsum sheathing in exterior walls.
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GA-253-2021 Aplicacion de Revestimiento de Yeso
Recommendations for handling, storing, and installing gypsum sheathing under a variety of conditions
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GA-253-2021 Application of Gypsum Sheathing
Recommendations for handling, storing, and installing gypsum sheathing under a variety of conditions.
