Fly ash is a finely divided residue made from the combustion of pulverized coal that can be used to increase concrete durability and workability, while reducing permeability. As fly ash contains aluminous and siliceous components, it may form cement when mixed with water if the calcium content of the fly ash is high enough. Similarly, mixing fly ash with lime and water can create a substance similar to Portland cement. Fly ash can be separated into two main types, known as: Class F Class F fly ash contains particles covered in a type of melted glass allowing it to reduce the risk of concrete expansion and increase resistance to sulfates and alkali-aggregate reactions. Class C Class C fly ash contains a higher percentage of calcium oxide, making it more effective in strengthening structural concrete. Applications & Benefits of Fly Ash: Fly ash is used in commercial and industrial sectors for improving the durability and workability of concrete mixes. Fly ash is also used as filler in paints, adhesives, and metal and plastic composites. It's commonly used as structural fill for road construction and fly ash can be used to make bricks, ceramic tiles, plaster, Portland cement, and ready-mix cement.
Microsilica (silica fume) is a by-product of silicon metal or ferrosilicon industries, is an amorphous silicon dioxide SiO2. This product reacts chemically with the calcium hydroxide in the cement paste which yields a calcium silicate hydrate gel that significantly enhances strength and durability. The super fine microsilica fills the voids between cement particles creating a very dense, less permeable concrete. Physical characteristics: Color: gray or gray white powder Bulk density: 320-700 kg/m3 Chemical composition: Items SiO2 Al2O3 Fe2O3 MgO CaO Na2O Moisture Content 75-98% 1.0-0.2% 0.9-0.3% 0.7-0.1% 0.3-0.1% 1.3-0.2% Fineness: the fineness of the silica fume is less than 1 1/4m, and the average particle size is 0.1 0.3 1/4m, and the specific surface area is 20 - 28 m2/g. The fineness and specific surface area are about 80-100 times of cement and 50-70 times of fly ash. Maxtech Micro Silica supplies will be as per QCS 2014 (ASTM C1240): SiO2: >/= 92% LOI:
1. 80 GSM Size : 210mm x 297mm Brightness : 104-106% Whiteness : CIE 169 Substance : 80gsm Thickness : 110 um Opacity : 97% Moisture 3.5%-4.5% Surface Roughness TS ml/Min : 75-175 Surface Roughness BS ml/Min : 100-200 Bending Stiffness MD : Smaller Than 110 Mn Bending Stiffness CD : Smaller Than 50 Mn Roughness : 137 ml/Min Sheets : 500 Sheets Reams Or Box : 5 2) 75 GSM Price:- Size : 210mm x 297mm Brightness : 102% Whiteness : CIE 153 Substance : 75gsm Thickness : 107 um Opacity : 91% Moisture : 3.5% - 4.5% Surface Roughness TS ml/Min : 75-175 Surface Roughness BS ml/Min : 100-200 Bending Stiffness MD : Smaller Than 110 Mn Bending Stiffness CD : Smaller Than 50 Mn Roughness : 137 ml/Min Roughness : 132 ml/Min Sheets : 500 Sheets Reams Or Box : 5 3) 70 GSM Size : 210mm x 297mm Brightness : 98% Whiteness : CIE 142 Substance : 70gsm Thickness : 104 um Opacity : 87% Moisture : 3.5%-4.5% Surface Roughness TS ml/Min : 75-175 Surface Roughness BS ml/Min : 100-200 Bending Stiffness MD : Smaller Than 110 Mn Bending Stiffness CD : Smaller Than 50 Mn Roughness : 137 ml/Min Roughness : 125 ml/Min Sheets : 500 Sheets Reams Or Box : 5 Packing : 500 Sheets Per Ream 5 Reams Per Box 1560 Boxes Per Container (With Pallet) 1600 Boxes Per Container (Without Pallet) 7800 Reams Total in one 20FCL( With Pallet) 8000 Reams Total in one 20FCL( Without Pallet) MOQ: 2 X 20' FCL
Name of product: Kraft Paper (Fluting Medium Paper / Test Liner) Elite Paper Recycling is a company that manufactures and Exports Kraft Paper (Fluting Medium Paper / Test Liner) to make Corrugated Boxes. Product details : Please find below the Standard Paper type, Sizes, and Specs we do Fluting Medium Paper / Test Liner GSM 110 -200 Reel Diameter 117cm Reel Core 7.6 and 10.2 cm Deckle Size 280 -285 cm Hs cord Qatar: |Medium paper roll: 4805.19.10 Hs cord Qatar: Test Liner Paper Roll: 48052400
A4 Size Copier paper 80gsm/75gsm Different make different country of origin
Elite Paper Recycling is a company that manufactures and Exports Kraft Paper (Fluting Medium Paper / Test Liner) to make Corrugated Boxes. Please find below the Standard Paper type, Sizes, and Specs we do . Fluting Medium Paper / Test Liner . GSM 110 -200 . Reel Diameter â?? 117cm . Reel Core 7.6 and 10.2 cm . Deckle Size 280 -285 cm . Samples can be Provided
Coconut fibre.
Ceramic tiles.
Packing materials like, corrugated boxes, corrugated rolls, tapes, stretch films, bubble rolls, plastic, foam, blanket, PP stips and clips, bora bags, A4 papers, kraft papers, and test liners.
Ceramic tiles.
Natural raw sisal fiber.Import and export services
Duplex Paper Boards.
Thermal paper rolls.Manufacturer
A4 paper and tissue paper.
Wood free paper, art paper glossy & matt, NCR rolls & sheets, photocopy papers.
Old corrugated cartons, paper scrap, used paper, waste paper.
Offset printing papers.
Waste paper.
Old corrugated cartons, paper scrap, used paper, waste paper.
Paper scrap.
