Profiled polycarbonate: technical characteristics of the material The dimensions of the profiled polycarbonate and other parameters differ both for sheets of different grades and for the material of the same brand, but with a different profile shape….
Building materials
Fiberglass If you do DIY plastic boat repairs, you will come across a variety of fiberglass on the market. Fiberglass is available in various thicknesses; structural fabrics are suitable for repairs, for example, glass satin, ...
Features Characterizing rolled fiberglass, it should be said that it differs primarily in its low specific gravity and can be used very widely. The use of this material for thermal insulation is due to its extremely small ...
Features of the order In order to place an individual order for a fiberglass container, it is necessary to fill in the appropriate questionnaires and specify the price of the product. Based on the information received, our specialists will conduct preliminary ...
Composition of building mixtures Both plaster and putty contain natural fillers. At the same time, an ordinary sand-cement mixture is used as the base of the plaster, to which polymer plasticizers are added ....
How to insulate a house using perlite Perlite is used as a heater in the form of sand (bulk insulation); component in heat-insulating products and dry ready-made building mixtures. Perlite sand as insulation ...
Technical characteristics When purchasing a sand and gravel mixture, it is necessary to pay attention to the following technical indicators: grain size composition; the volume of content in the mixture of sand and gravel; grain size; impurity content; density; specifications…
Installation of beacons The next stage of plastering is the installation of beacons. Lighthouses are special metal profiles installed vertically along the wall surface. They serve as the plaster level. Lighthouses up to 6 mm thick ...
4.3 Marking and packaging Cements are marked and packed in accordance with GOST 22237. 5 RULES OF ACCEPTANCE Cements are accepted in accordance with GOST 22236. The quality document must indicate ...
Calculation of consumption To acquire the required amount of material to perform a certain job, you need to understand its scale. Much depends on the type of mixture, as well as the method of its preparation, and proportions….
Case - how to make an accurate calculation of consumption For an example, take the KNAUF Concrete Contact. Consumption figures declared by the manufacturer: 0.35-0.4 kg / 1 m 2 Let's check them in practice. Professional builders recommend applying ...
Use in horticulture Fluff is used for whitewashing tree trunks in gardens and for enriching compost with minerals, as well as preventing its acidification. How to dilute lime to whitewash trees? To obtain…
Types of mixes by purpose All mixes for leveling the floor are divided into two large groups: for initial (rough) processing; for finishing. They differ from each other in composition, structure ...
How to calculate the consumption of masonry mix for bricks The amount of masonry mix depends on several factors: on the composition of the product; the quality and size of the brick; purpose of the wall (load-bearing structures are made using compositions of a higher ...
The cost of mixtures The total price of factory mixtures depends on: the name of the manufacturer; the presence of expensive additives; strength grades; the degree of sand purification; the size of the wholesale purchase; region and distance of delivery from the warehouse. Price…