SHEETROCK® BRAND DURABOND® 90 Joint Compound, 25 lb.
USG Sheetrock® Brand Durabond® Setting-Type Joint Compounds are chemically setting compounds for drywall interiors and exteriors that permit same-day joint finishing, and, usually, next-day decoration. Ideal for heavy fills and are virtually unaffected by extreme humidity. They provide low shrinkage and superior bond, which makes them excellent for laminating gypsum panels to gypsum panels and to above-grade concrete surfaces. In addition, they can be used for filling, smoothing and finishing interior concrete ceilings and above-grade concrete; and for finishing joints in exterior gypsum soffit panels.
To meet varying job requirements, a full line has been developed to provide a choice in setting times. The suffix number identifying each joint compound indicates an approximate setting time.
- For interior gypsum panels and exterior gypsum soffit panels
- Can be applied in various environmental conditions
- Exceptional bond with low shrinkage
- Crack resistance in heavy fills
- Choice of setting times
- GREENGUARD Gold certified
- Qualifies for low VOC emitting materials ( CA 01350)
| Type | Joint Compound |
|---|---|
| Size | 25 lb. |
| Style | 90 min. |
| Brand | USG |
| Series/Sub-Brand | DURABOND |
Position and apply USG Sheetrock® Brand Gypsum Panels in accordance with manufacturer’s recommendations. In cold weather and during gypsum panel joint finishing, temperatures within the building shall be maintained at a minimum of 55°F (13°C). Adequate ventilation shall be provided to carry off excess moisture. Prior to application, all gypsum panels shall be free of dirt, oil or other foreign matter to ensure proper bond of joint compounds.
In cold weather during gypsum panel joint finishing, minimum surface, water, mix and air temperature of 45°F must be ensured until joints are completely dry. Adequate ventilation shall be provided to carry off excess moisture. Mix what can be used within the working time. Use a clean container for each batch. Add 1 bag into approx. 5-6 qt. clean water. Mix 1 minute or until smooth, scrape container sides. Add water if needed and remix approx. 1 minute or until preferred consistency. Do not re-temper or mix with any other material.