Biodiesel.
Clean energies (solar water heater, photovoltaic panels).
Offer machinery. Komatsu-pc 95 Adjunto información. Marca komatsu pc 95 Giratoria Con cadenas Año 2002 Kilometros 5700 Cambio automatico Combustible .Diesel Precio.58.000 euros Enganche rapido instalación de martillo. Estado.Muy buena.
A4 copier paper, cooking oil, baby diapers, used clothing.
.Turbines
silica is the second most abundant element in the earthâ??s crust. Silicon oxide or silica is a chemical compound that exists in pure or compound form in silicate minerals. This material is used in the industries of glass and ceramics, fillers, electronics, optics and semi-media, lighting and infrared, and optical fibers and computers. It is used in porcelain, concrete, grass, rice paddies, ferrosilicon production, ceramics, lime sand brick production, casting, and sodium silicate production. In general, this material is the main constituent of many ceramics and glass. . This material also has many uses in technical applications. Glass silica: Silica is the main element in all types of glass. The main glass products include utensils such as glass bottles and crystal cups and flat glass such as windows and mirrors and vehicle glass and lighting glass and tableware are used and silica is cast. It is widely used in casting metal parts. Molten metal is poured into molds made of silica sand. Fine-grained silica is also a component of most clay bodies and a major component of ceramic glaze. Everyday products include tableware, sanitary ware, jewelry, and wall and tile. Home Jacuzzis usually use different grades of premium silica. Silica is also used in sports venues, for example for the floors of equestrian clubs, in the production of artificial turf, golf and football fields, and in parks as a playground. In general, this useful substance is used in the production of chemicals and metals, filters in some industries, and in the production of plastics and agricultural products. Consulting Name Email Message
We are all familiar with bitumen and have used it in our daily lives. Bitumen is mainly used as an adhesive in asphalt, which plays a very important role in road construction and sealing at landfills and hydraulic engineering. This important material has many roles in the world, for example, its other application is the production of roofing membranes and waterproofing for flat roofs and waterproofing of buildings. Bitumen is also used in many areas outside the construction industry because it has the effect of thermal insulation and sound absorption, which reduces foot noise. Bitumen is mostly used in insulation of roofs and roofs, which can prevent moisture and water penetration. Also, bitumen insulation is one of the most common waterproofing techniques in buildings due to its chemical and physical properties and preventing water penetration. Components are used in contact with the floor, floorboards and walls as a horizontal and vertical waterproofing In general, bitumen is used in construction in all parts of the world as the main sealing material for service bitumen, garden bitumen, balcony sealing, and pre-roofing bitumen substructure. Tile bedding such as bathrooms and toilets that are constantly exposed to moisture must be sealed with water to prevent water from penetrating them. There are also different types of bitumen in construction, such as mixed bitumen, emulsion bitumen, Trinidad bitumen, modified bitumen, tar bitumen, loose and mixed construction bitumen, hard construction bitumen, each of which has its own application
