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:
Copper Tube.
Tyres.
Dunlop european tyres (oe).
Rubber tyres.
MRF tyres.
Tyres.
Tyre tube scrap.
Used tyre and tube.
Nylon truck tyre sites cutted.
Electrical materials.
Butyl inner tubes.
Nylon and radial tyres.
Glass Ceiling Lights.
Tyre, medical equipments, gift items.Hotel, travel and tourism, investment
Fresh fruits, vegetables, corn oil, soybean oil, sunflower oil, rapeseed oil, olive oil, briquettes, wood pellets, dried fruits, diammonium phosphate, copy paper, vanilla beans, garlic, ginger, rice, cinnamon, raisin, shea butter, carob powder, beans, sunflower seeds, black pepper, coconut powder, fishmeal, coconut fatty acid distillate, ldpe, hdpe, animal hides, tomato paste, sesame seeds, almond nuts, chia seeds, sugar, rizla papers, fish maws, stock fish, hazelnuts, stearic acid, starch, copper cathode, copper scrap, charcoal, tires, lighters, honey, chicken feet, car engines, coffee, cocoa powder, disposable face mask, disposable gloves, coriander seeds, pistachio nuts, cardamom, mustard seeds, medical devices, spices, sweeteners, frozen fish, mineral water, powder milk, frozen chicken.
Tires.
Used tyres, baled tyres, used scrap tyres, nylon, radial tyres, truck tyres, car tyres.
Upto 300,000 CBM (m�) LNG available, Interested Parties may contact to discuss further.