fire resistant gypsum wallboard

Calculating Fire Resistance Ratings of Wood Assemblies Using ...

1/2″ + 1/2″ gypsum wallboard – 40 minutes Where that isn’t quite enough in wall assemblies you can add insulation for another 15 minutes. The spaces between studs must be completely filled with glass fiber mineral batts a minimum of 2 lb/cf or rockwool or slag material batts a minimum of 3.3 lb/cf or cellulose a minimum of 2.6 lb/cf.【Get Price】

5/8 x 4 x 10 ToughRock® Lightweight Fire-Rated Drywall Board ...

ToughRock® Lightweight Fire-Rated Drywall Board is noncombustible (per ASTM E136), with a dimensionally stable gypsum core. The core has been reinforced with the addition of glass fibers, increasing its strength and its 【Get Price】

Do I Need Fire-Rated Drywall? | CertainTeed

A: Both drywall Type X and Type C are approved for use in a 60-minute rated design. The wall systems they are approved for are different, however. Type C fire-rated drywall has more glass fiber reinforcement and other ingredients in the gypsum core that makes its fire-resistive properties superior to Type X.【Get Price】

Sheetrock® Brand Firecode® X Panels

Provide additional fire 【Get Price】

GKLO: fire-resistant non-flammable drywall, the ...

Fire-resistant drywall consists of two layers - gypsum and cardboard. Both layers are impregnated with special substances that allow to withstand from 25 to 60 minutes of direct fire. Even when exposed to flame, the material does not distribute smoke and does not burn.【Get Price】

Fire Safety Information 5/8' Type X Gypsum Wallboard (English)

To maintain industry -wide quality assurance standards for 5/8” type X gypsum wallboard, the Gypsum Association requires that all member companies relying on the generic assemblies/systems contained in the Gypsum Associati on's Fire 【Get Price】

National Gypsum Company

eXP and XP Abuse and Impact resistant gypsum boards. Hi-Abuse® XP® Gypsum Board Moisture & mold resistant paper faced gypsum board with superior surface durability.【Get Price】

4 Questions about Fire Rated Gypsum Drywall - Jones Heartz

While additional fire 【Get Price】

Type X Fire-Resistant Drywall - 5/8" x 4' x 8' 082498 | RONA

Type X fire-resistant drywall is a dependable wall surface solution suitable for residential or commercial buildings. It features standard gypsum material over a heat-resistant core that inhibits the spread of flames. This gypsum plasterboard features beveled edges that make it easier to fit into the installation space.【Get Price】

5/8 x 4 x 10 ToughRock® Lightweight Fire-Rated Drywall Board ...

ToughRock® Lightweight Fire-Rated Drywall Board is noncombustible (per ASTM E136), with a dimensionally stable gypsum core. The core has been reinforced with the addition of glass fibers, increasing its strength and its resistance to the passage of heat.【Get Price】

National Gypsum Company

XP Fire-Shield Gypsum Board panels consist of a specially treated, fire-resistant, Type X gypsum core encased in a heavy mold/mildew/moisture resistant, 100% recycled, National Gypsum PURPLE® paper on the face side and a heavy, mold/mildew/moisture resistant, 100% recycled, gray paper on the back side.【Get Price】

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