Gypsum
Parameters and Specifications Whiteness Unit: % Acceptance Limit: 88up Results: 95.5 Test Method: Whiteness Meter WSB-2A Initial Setting Time Unit: min Acceptance Limit: 6-12 Results: 7:30 Test Method: BS EN 13279-2 Final Setting Time Unit: min Acceptance Limit: 12-25 Results: 16 Test Method: BS EN 13279-2 Water/Stucco Ratio Unit: % Acceptance Limit: NA Results: 83 Test Method: BS EN 13279-2 Compressive Strength Unit: N/mm^2 Acceptance Limit: 6up Results: 7.5 Test Method: BS EN 13279-2 Flexural Strength Unit: N/mm^2 Acceptance Limit: 2up Results: 2.75 Test Method: BS EN 13279-2 Remain on 200 mesh sieves Unit: % Acceptance Limit: 90 Results: 95 Test Method: ASTM -C471-M-20
Composition Content (%) Calcium (as Ca) 23.0 Sulphur (as S) 17.0 CaSO4.2H2O (Minimum) 94.0
RB3 Specifications (SCoTA) Calorific Value (Basis): 5,500 kcal/kg NCV Calorific Value (Min): 5,300 kcal/kg NCV Total Moisture (ARB): Maximum 14.0% Volatile Matter (ARB): Minimum 20.0% Ash (ARB): Maximum 23.0% Sulphur (ARB): Maximum 1.0% Hardgrove Grindability Index (HGI): 45 70 Nominal Topsize: 50 mm Initial Deformation Temperature (IDT): Minimum 1,150 �°C (in a reducing atmosphere) Other specification available!
Gypsum 90% plus grade One ton bags
Gipsum In bulk
Construction waste left over from demoliton 1000 tons
%CaSO4.2 H20: 98.510
Orange alabaster available for sale! Shipping and price to be discussed with buyer.
Gypsum
We are offering Natural Gypsum Rock in bulk. If you have an interest please feel free to contact us for specification and other details. We do work with Letter of Credit at sight.
3 Tab Asphalt Shingle 3-Tab Asphalt Shingles are a widely used type of roofing material known for their affordability, simplicity, and versatility. They are named for their design, which features three evenly spaced tabs on each shingle, creating a uniform, flat appearance on the roof. Whats Asphalt Shingles? Although wood shingles, slate, tile, metal, and a host of other materials can be used to surface house roofs, asphalt stands out as the roofing material of choice because it is relatively affordable, easy to apply, fire-resistant, comparatively lightweight, available almost every-where, and durable enough to last for 15 to 40 years. In the past, uninteresting appearance was the biggest strike against asphalt roofing-it just didn't offer the visual interest and charm of classic materials such as wood and tile. But things have changed. Today, asphalt shingles are sold in many textures, grades, and styles that are reasonably convincing at mimicking the look and character of traditional materials. The Advantage of fiberglass asphalt shingle 1. Economic The cost of asphalt shingles is lower than many other roofing tiles, and the related charge for transportation and installment is reduced much because they are lightweight and easy to install. 2. Lightweight and easy to install The weight of asphalt shingles is much less weight compared with other roofing materials, so it reduces the requirement for load-bearing support of roofing. And the process of installment is easy, there are no special accessories are required and it is easy to cut, fasten and fit. Asphalt shingles are considered the easiest roofing materials to install. 3. Wide application Asphalt shingles could be used for more wide-angle roofing slopes than other roofing materials, it could be used for a 15°- 90° roofing slope. It also could be used in any shape of the roofing and there are many colors to choose. 4. Noise reduction and heat insulation The stone chips could reduce the noise when it is raining or hailing, it also could insulate from heat when exposed to extreme UV and keep warm in Winter.
Long Span Roofing Sheet Long Span Roofing Sheets are a type of roofing material designed with extended lengths to cover large areas with minimal joints or overlaps. These sheets are widely used in residential, commercial, and industrial buildings due to their durability, ease of installation, and cost-effectiveness. Benefits: Wide Coverage: Fewer joints minimize water leakage and enhance structural integrity. Durability: Resistant to harsh weather conditions such as rain, wind, and UV rays. Lightweight: Despite their strength, these sheets are lightweight, reducing the load on the structure. Versatile Applications: Suitable for roofs, walls, and cladding in warehouses, factories, homes, and more. Aesthetic Appeal: Available in a variety of colors and finishes to match architectural styles.
DRAGON TEETH ASPHALT SHINGLE Length:1000mm±3mm Width:333mm±3mm Thickness:2.6mm±0.1mm Pack:21pieces per bundle Sq.m/Bundle:3.10 square meter per bundle Weight:23kg per bundle ±1kg The Advantage of Dragon Teeth Asphalt Shingle 1.Economic The cost of asphalt shingle is lower than many other roofing tile,and the related charge for transportion and installment are reduced much because of light weight and easy installment. 2.Light weight and easy to install The weight of asphalt shingle is much less weight compared with other roofing material,so it reduce the requirement for load-bearing support of roofing. And the process of installment is easy,there are no special accessories are required and it easy to cut, fasten and fit.Asphalt shingles are considered the easiest roofing materials to install. 3.Wide application Asphalt shingle could use for more wide-angle roofing slope than other roofing material,it could be used for 15°-90° roofing slope.It also could be used in any shape of the roofing and there are many colors could for choice. 4.Noise reduction and heat insulation The stone chips could reduce the noise when raining or hailing,it also could insulate from heat when expose to extremely UV and keep warm in Winter.
The Advantage of stone roofing tile 1.Excellent durability and waterproof High-quality aluminum zinc plated steel sheet and natural stone chip coating with acrylic resin glue make stone coated roof tile to superior corrosion resistance and waterproof. The warranty could be last up to 50 years. 2.Lightweight and easy to install The weight of stone coated metal roof tile is only 1/6 of the traditional tile, only 5.20-6.40kgs/sq.m.It is easy to transport, store and install. 3.Economic Because it is lightweight but big size, so it usually just takes 3-5days for 2 workers to finish all the installation for a common residence and related charge of shipment and installation be reduced sharply. 4.Noise reduction and heat insulation The stone chips could reduce the noise when raining or hailing, it also could insulate from heat when exposing to extremely UV and keep warm in Winter.
Pressed Steel Roofing Tiles Pressed steel roofing tiles are a type of roofing material that is made from galvanized steel. The steel is stamped into a tile shape using a press machine, hence the name "pressed steel." The resulting tiles are then coated with a protective layer of paint or other material to make them more durable and weather-resistant. Pressed steel roofing tiles are popular because they are lightweight, strong, and easy to install. They are also fire-resistant, and can withstand extreme weather conditions such as heavy rain, strong winds, and hailstorms. They come in a variety of colors and designs, and can be made to look like other materials such as clay or slate.
Shingle roofing is a type of roofing material that is commonly used for residential and commercial properties. Shingles are typically made of asphalt, but they can also be made from wood, slate, metal, or other materials. The shingles are arranged in overlapping rows, which creates a barrier that protects the roof from the elements. Shingle roofing is popular because it is relatively affordable, durable, and easy to install. Additionally, shingles come in a wide range of colors and styles, making it easy to match the roofing to the overall aesthetic of the building.
Calcium silicate board products are made of SIO2 and CAO through high temperature and high pressure reaction, adding environmental protection fiber, new energy-saving insulation material without asbestos, the product can be long-term use in 650-1050 high temperature environment, extend the service life of equipment.
Features 1.Obvious cooling 2.Good durability 3.High rate strength 4.Easy construction 5.Enviromental protection Application 1.Electrical and Mentallurgical equipment heat insulation 2.Cement klin Industrial coke oven heat insulation 3.Glass furnace equipment heat insulation 4.Regenerative heating furnace thermal insulation 5.Cement rotary thermal insulation
Calcium silicate board products are made of SIO2 and CAO through high temperature and high pressure reaction, adding environmental protection fiber, new energy-saving insulation material without asbestos, the product can be long-term use in 650-1050 high temperature environment, extend the service life of equipment.
