About us

CFC International LLC - Head office

303 Second Street,
San Francisco, California,
94107-1366, USA

CFC Interantional LLC is engaged in R&D of innovative construction materials.

We introduce our newest product - Cellular Fibro Concrete (CFC). CFC is a type of cellular concrete produced from a prefabricated dry mix. The technology is unique because CFC can be prepared by simply mixing with water, using standard mixing equipment. The material is water- and frost-resistant, with excellent thermo- and sound-insulation properties, it is fire-resistant and nature friendly.

Our team is devoted to spreading the new technology of CFC production worldwide.      банкя    къщи банкя

Video presentation

CFC cellular concrete dry mixture

Pipeline insulation

Water pipelines must be insulated, when they can't be laid below the frost penetration depth. The reasons for shallow burial may include conflicts with other utilities, operational reasons, change of grade, high level of ground waters, and high cost of explosive works in the presence of very hard rock. The quantity and insulation configuration will depend on several factors, such as environmental conditions, the laying depth, width of the trench, type of the soil, humidity, water temperature and the speed of the stream in the pipeline.

cellular concrete in permafrost

When choosing insulation material durability should be taken into consideration. For example, known limitation of the application of plastic foam isolation is the decay with the lapse of time. The basic advantage of the use of cellular concrete is the simplicity and speed of building, greater strength, no need to provide flat surface in the trench, the excellent thermal insulation, water resistance.

Please visit our partner websites www.Stroitel-BG.com and www.Nikol-N.bg.