Acrylic paints
April 18, 2012 | 
Author Acrylic paints are used for paintings and decorative applications. There is no other material that provides such opportunities of work in various techniques like acrylic.
Introduced for the first time at the outset of the 20th century, used for more than 40 years as an art material, acrylic paints are the most popular and in demand of material in the world. There is no known company, manufactures art supplies, assortment without acrylic.
Acrylic paints are water-base junction as a suspension of synthetic resins, which added natural or synthetic pure pigments, and stabilizers.
Acrylic paints have a number of undeniable advantages: they do not contain solvents, can easily be washed away with water (not dried), give an opportunity of textural letters while maintaining high rigidity film, quickly dry up, the most resistant to UV radiation than any other paint resins offer greater freedom in the choice of equipment. Paint is very resistant to chemical and physical stimuli.
Acrylic paints, you can work in the technique of tempera painting. Unlike traditional distemper acrylic paints can be applied not only hard, but on a mobile basis (substrates), such as canvas, without risk of cracking film. Acrylic paints are widely used in monumental painting and especially decorating churches.
Acrylic paints in watercolor technique. Unlike watercolor acrylic paint is not diluted with water after drying. This enables layup without blurring the layer. Acrylic paints can be used for all kinds of design work. They dry out faster than gouache, elastic irreversible film. After drying the ink color becomes deeper, but varies slightly. Acrylic paints for decorative arts can be generic or specially designed to work on certain surfaces: paper, cardboard, various types of fabrics (screen printing, batik, silk screen printing), wood, leather, glass, ceramics, wax, etc.
In some cases, require specific additional measures to reinforce the picture. Ink properties can be adjusted by using the auxiliary materials, manufactured on the basis of the same water acrylic dispersion, and paint. Such materials include: various types of binders, thickeners, thinners not elsewhere, gel retarder drying, texture paste.
In order to ensure a high standard of quality manufacturers have control of grinding, viscosity, continuity of color for each ink. In addition, for each ink must be a subfloor, light permanency and pigment. Given the speed of drying, it is recommended that you close the tubes immediately after use, clean the tools with warm water.
Posted in Home Improvement | 
Tags: Acrylic Paint, Acrylic Paints, Art Material, Decorative Applications, Glass Ceramics, Ink Color, Irreversible Film, Monumental Painting, Paint Resins, Physical Stimuli, Silk Screen Printing, Stabilizers, Synthetic Resins, Tempera Painting, Types Of Fabrics, Uv Radiation, Water Base, Watercolor Acrylic, Watercolor Paint, Watercolor Technique | 
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What is a “floor coverings”?
“Floor coverings” is most commonly used in the construction of the name industrial coatings made of polymeric materials based on epoxy, polyurethane, and other polymer binders.
Floor coverings also often called self-leveling floors cement flooring, and other cement mixture. Unlike polymer coating, self-leveling floors cement floors are not finishing layer, and are used for alignment of floors before laying other coatings (mainly commercial linoleum and carpet).
In our view, the name “floor coverings” somewhat imprecisely to refer to Polymeric Coatings, because it represents only one of the technologies of lying of polymeric materials, but for the convenience of our clients we will be easier at this point leave the name as it has in the past few years.
Wall blocks
Today walls homes are increasingly applying modern materials such as wall blocks. And they can be of different kinds: lightweight aggregate, foam concrete, porous concrete, etc. In addition, modern building market offers a variety of wall blocks not only by type of components and technologies of production, but also in size, purchasing and financial capacities. In order to understand the properties of wall blocks, it is worth to stay on each species separately.
Depending on the perception of loads from the building of the wall are subdivided as follows: bearing, self-supporting and partitioning.
Bearing walls are load from other parts of the building (floors, roofs) and together with the own mass transmit their foundations. Self-supporting relied on foundations and carry only from their own weight. Partitioning (hinged) walls are fences, building on each floor to the other elements of the building (the carcass) and perceive only its own weight within one floor.
The walls of the buildings there are the following requirements:
-be strong and sustainable;
-possess durability (in accordance with the class of the building);
-comply with the fire resistance degree;
-be energy-saving element of the building;
-have a resistance to heat transmission according to their thermal standards, while ensuring the required level of temperature and humidity in the premises;
-have sufficient insulation properties.
Select the type of walls must be economically justified, based on the specified architecture and artistic decisions and meet the requirements of the customer, the material consumption (consumption of materials) of walls should be minimal.
Optimum wall thickness shall not be less than the limit defined by the static and their thermal calculations. Single brick walls are built in 1.5 m thick, so it is advisable to use the combined construction of exterior walls: bearing part of the wall thicknesses plus effective heat insulation and decoration.
Posted in Building, Contruction | Tags: Brick Walls, Carcass, Different Kinds, Durability, Exterior Walls, Fences, Foundations, Heat Insulation, Heat Transmission, Humidity, Insulation Properties, Material Consumption, Modern Materials, Perception, Premises, Roofs, Thermal Calculations, Wall Blocks, Wall Thickness, Wall Thicknesses | No Comments »
Piles
Piles are designed to transfer the load base facilities as its machined surface and side friction forces generated by moving the pile. At the lower end of the piles is cutting edge, and at the top is the head. Between the head and the tip is located the body piles.
Piles are used in the construction of foundations for many different constructions: buildings, rail facilities, pylons, bridges, towers, flyovers and many other designs. In a Word, today the extremely broad scope of piles.
Modern classification of piles involves Division by three parameters:
-on the material they are made of metal, piles, concrete and wooden
-on technology of anchor piles can be reinforced concrete, steel and wooden drilling, as well as steel screw
-on the way of building piles can be divided into reinforced concrete shell, ramming the concrete and reinforced concrete.
Posted in building materials | Tags: Anchor, Bridges, Concrete Shell, Concrete Steel, Constructions, Cutting Edge, Flyovers, Foundations, Friction Forces, Machined Surface, Parameters, Piles, Scope, Screw, Technology | No Comments »
Slabs
Slabs are made on the basis of heavy and light structural concrete silicate concrete with dense structure. Slabs are used for the construction of load-bearing structures buildings and other structures, working in conditions not aggressive environment and climate with normal temperature and humidity value.
The size and location of the mounting holes in the plates overlap defines the project documentation at the exciting device developed for data plates. Form slabs, just like their size, fully defines the drawings developed for these products.
Floor slab are made with high precision of dimensions with a large variety of sizes. Floor slab can be divided into two classes, varying the relative thickness of plate and method for docking with bearing constructions of the building or structure.
For the manufacture of this type use a concrete slab not worse with hard or normal valves. Floor slab, it is of sufficient strength, should also provide the necessary sound insulation. To improve the sound insulation properties and reduce the weight of the floor slab have the interstices, and light concretes with foam filler. Find application and ribbed slabs with multiple layers of sound insulation.
Span contemporary designs are high strength and exact value of its dimensions that is using advanced technologies of production of these products.
Posted in building materials | Tags: Aggressive Environment, Climate, Concrete Slab, Concretes, Constructions, Contemporary Designs, Dense Structure, Drawings, Exact Value, Floor Slab, Holes, Humidity, Insulation Properties, Interstices, Normal Temperature, Project Documentation, Silicate, Slabs, Sound Insulation, Span | No Comments »