Microsilica (silica fume) is a by-product from 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. White Cement advantages: Sustainability: Solar Reflectance Index (SRI): Floors finished with white or pastel color concrete will have a much higher SRI than floors with gray concrete, therefore they will reflect light better, and generate energy savings for the lifetime of the floors. Reduction of Heat Island effect: By constructing buildings with white concrete roofs or light-colored roof tiles, the Heat Island Effect is reduced from surfaces generating less heat and improved reflectivity. Architectural Concrete: White Portland Cement is ideal for decorative concrete and Architectural Concrete applications, Masonry and Cementitious Building Products. A key advantage of using white cement for these applications is that it provides a base color that can be tinted to custom colors to meet any color spectrum demand.
Solar inverter 5kw, 80A, 48W Made in china
Used battery scrap.
Batteries.
Dry-battery-scrap.
Scrap battery.
Drained battery scrap.
Solar panels.
Used tyre, used batteries.
Llithium ion battery prismatic cells scrap.
Used Batteries..
Solar panel poly, solar panel..
LED Light fixtures, electrical accessories Solar lighting, lighting control system LED drivers, dimmers, wiring accessories etc..
Led-lights.
Copper scrap, used batteries.
Safety materials, plywood , white wood, safety cones, solar warning lights, mobile fences.
LED bulb driver.
Nitrile gloves, pet foods, thai jasmine rice, solar inverters, charcoal, coconut husk, onions.
Food items, automotive, coal, flooring items, scrap.
Building materials, electronic,lighting products,food stuff,clothes and mecical equipment.
