No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
No. 1688, Gaoke East Road, Pudong new district, Shanghai, China.
Gypsum-based composites (GCs) are an ancient decorative material that is often used in interior linings such as walls and ceilings because of its many unique advantages, including low cost and energy consumption, good habitability, and good fire resistance [1].Gypsum can be recycled indefinitely using appropriate preparation processes according to …
The wood-like gypsum exhibits outstanding mechanical and functional properties, such as high strength and effective insulation along vertical and transverse directions respectively, and as such demonstrates an appealing potential for a range of applications.
The surface hardness of the high-strength gypsum formed after adding crystal modifier SC is 26.06. The surface hardness of high-strength gypsum formed after adding the crystal modifier CA is 27.3. The surface hardness of the high-strength gypsum generated after adding the crystal-transforming agent BTCA is reduced when compared to the blank sample.
Main Features. Hydrocal® B-11® Gypsum Cementgypsum cement is a high-strength gypsum cement designed for tooling applications. The plaster is similar to Hydrocal® A-11® Gypsum Cement in setting expansion and accuracy, but …
GOLD BOND® HIGH STRENGTH LITE® GYPSUM BOARD • Can be used on walls and ceilings. • Excellent sag resistance. • 25% lighter than standard 1/2" gypsum board. GOLD BOND® HIGH STRENGTH FIRE-SHIELD 60® GYPSUM BOARD • Approved component in …
Gold Bond High Strength LITE Gypsum Board is drywall that is formulated to be 25% lighter than standard 1/2" drywall. The result is a superior board that is lighter in weight, sag resistant, and easier to handle. High Strength LITE drywall can be used for walls and ceilings in non-fire rated single layer construction where framing members are ...
Gold Bond® Ceiling Board is a specialty gypsum board encased in recycled paper with increased uniformity and integrity of its gypsum core, making its sag resistance equivalent to 5/8" Type X gypsum board.
Gold Bond® BRAND High Strength Fire-Shield 60TM Gypsum Board n For interior, fire-rated walls and ceilings n Features a Type X fire-resistive gypsum core n 20% lighter than standard Type X gypsum board Gold Bond® TMBRAND High Strength Fire-Shield 30 Gypsum Board n For interior, 30-minute fire-rated and 1-hour fire-rated wall applications
Gold Bond® High Strength Fire-Shield 60® Gypsum Board is drywall that consists of a fire-resistant, Type X gypsum core specially formulated to be 20% lighter than standard Type X gypsum board. It is encased in heavy, natural-finish, …
Gold Bond® BRAND High Strength LITE® is a specialty gypsum board that is formulated to be 25% lighter than original 1/2" High Strength Gypsum Board. The result is a superior board that is lighter in weight, sag resistant and easier to handle.
Gold Bond® High Strength LITE® is 25% lighter in weight than standard 1/2" gypsum board. This gypsum board provides superior sag resistance. 25% less weight is easier to handle. Scores …
Gold Bond® Gridstone® Gypsum Ceiling Panels consist of a non-combustible, gypsum core and is available in white and black laminate vinyl facers. The 2-mil. white vinyl laminate combines high light reflectance and durability with easy cleanability. The 2-mil. black vinyl laminate facer combines durability with easy cleanability.
Gold Bond® BRAND Fire-Shield® High Strength LITE® Gypsum Board consists of a fire-resistant Type X gypsum core with a heavy, natural finish and recycled paper on the face and back sides. It is formulated to be 25% lighter in …
Gold Bond High Strength LITE Gypsum Board is drywall that is formulated to be 25% lighter than standard 1/2" drywall. The result is a superior board that is lighter in weight, sag resistant, and easier to handle. High Strength LITE drywall can be used for walls and ceilings in non-fire rated single layer construction where framing members are ...
Gold Bond® High Strength Fire-Shield 60® Gypsum Board consists of a fire-resistant, Type X gypsum core specially formulated to be 20% lighter than standard Type X gypsum board. It is encased in heavy, natural-finish, …
Sheetrock® Brand UltraLight Panels are 1/2 in. (12.7 mm) gypsum panels that feature proprietary core and paper technologies, resulting in a high strength-to-weight ratio composite design. These lightweight panels are also engineered …
High-strength gypsum is the recognized designation for α-hemihydrate gypsum, often referred to as α-HH (CaSO 4 ·0.5H 2 O), which is a cementitious material with low water requirement and high strength [8].The strength of α-HH is generally between 25 and 50 N/mm 2, which is three times that of ordinary building plaster, and has superior working performance. α …
For example, 5/8" Gold Bond® High Strength Fire-Shield 60® Gypsum Board is specially formulated to be 20% lighter than standard Type X gypsum board and can be used in UL designs M563, L558, and P533 for wood framed floor-ceiling and roof-ceiling assemblies. How to avoid costly errors during construction
Gold Bond® High Strength LITE® Gypsum Board is drywall that is formulated to be 25% lighter than standard 1/2" drywall. The result is a superior board that is lighter in weight, sag resistant, and easier to handle. High Strength LITE …
At the initial hardening period, gypsum expands up to 1% (high-strength gypsum expands up to 0.2%) with subsequent shrinkage within the range of 0.05–0.1%. Gypsum products have high durability. In the case of alternate wetting and drying, the strength of gypsum-based products gradually reduces. Gypsum concrete withstands 30–40 cycles of ...
High Strength™ Ceiling Board BRAND Description High Strength BRAND Ceiling Board is a specialty gypsum board with increased uniformity and integrity of its gypsum core, making its sag resistance equivalent to 5/8" Type X wallboard. 1/2" High Strength Ceiling Board is specifically designed for ceilings where framing members are spaced up to 24" o.c. and a waterbased …
Due to high demand of these abuse-resistant gypsum board products and systems, testing standards were developed and revised to reflect industry requirements. The main ASTM standard for abuse classification is ASTM C1629 which specifies the levels of performance.
• High-strength gypsum cement specially formulated for use with glass fiber for fabricating glass-reinforced architectural details • Exceptionally quick setting; accepts most coatings and finishes • Low water requirements result in high-strength, high-density glass fiber-reinforced gypsum pieces • Ideal for producing lightweight, thin-cast,
The flexural and compressive strengths of high strength gypsum in different periods (2 h, 3d) were prepared, maintained, and measured with reference to the standard "α-type high strength gypsum ...
USG Hydro-Stone® Brand Gypsum Cement is an excellent product for manufacturing solid cast architectural, art novelty and statuary products. USG Hydro-Stone Gypsum Cement is extremely hard, has high compressive strength, and has high water absorption resistance while giving extremely fine detail duplication.
High output and low comprehensive utilization rate have led to the bulk accumulation of FGD gypsum, which not only causes a waste of resources, but also seriously affects the environment. -calcium sulfate hemihydrate ( -CSH), also known as -high strength gypsum, is a …
GYPSUM CEMENT FORT DODGE, IA USG Hydro-Stone® Brand Gypsum Cement is an excellent product for manufacturing solid cast architectural, art novelty and statuary products. USG Hydro-Stone Gypsum Cement is extremely hard, has high compressive strength, and has high water absorption resistance while giving extremely fine detail duplication.
Regularities were obtained for the influence of the type and amount of additives on the water-gypsum ratio, strength indicators, and water resistance of high-strength gypsum binder.
GOLD BOND@ HIGH STRENGTH GYPSUM BOARD Can be used on walls and ceilings, Excellent seg resistance. 25% lighter than standard 1 /2" gypsum board. GOLD BOND@ HIGH STRENGTH FIRE-SHIELD GYPSUM BOARD Approved component in specific UL-rated designs. Excellent working properties, including score and snap, reduced dust, and improved strength …
Gold Bond® High Strength LITE® Gypsum Board consists of a fire-resistant gypsum core encased in heavy, natural finish, recycled paper on the face and back sides. It is formulated to be 25% lighter than standard 1/2" gypsum board. The result is a superior board that
