| GKZ-11H (Hydrophobizing liquid) |
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| (CH3-Si-ONa)n, where n is 1 or 2 |
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Hydrophobizing organosilicon liquid HOL-11H possess distinctively strong hydrophobizing, modifying and stabilization properties.
Organosilicon liquid HOL-11H represent an aqueous solution of sodium methyl siliconate.
The liquid is used in oil output as a modifier of clay borrow solutions.
HOL-11H:
provides enhanced lubricating ability
reduces introduction of rock water in the borrow solution
reduces and stabilizes the viscosity of the borrow solution.
The liquid HOL-11H possess a number of valuable physico-chemical and technical properties:
unlimited solubility in water and alcohols
low viscosity, low melting point, alkaline solution reaction (pH 13-14)
the liquid does not produce any hazardous products and does not require any special care measures in use.
1. Oil and gas industries
Application: used as a modifier of borrow solutions.
Technical effect: increases the rate of borrowing of holes for oil or gas, increases the borrow hole resource, reduces the content of water in raw oil, reduces and stabilizes the viscosity of the borrow solution.
Usage: the expenditure of HOL-11H makes 1-2% of the borrow solution weight.
2. Textile industry
Application: production of cloak, tent and flax fabrics, mercerization of cotton fabrics, improvement of fixation of active dichlorotriazine dyes on the fibres, casting of protective properties: resistance against water and acids
casting of waterproof and anti-rotting properties to fabrics.
Technical effect: hydrophobized fabrics breath, do not get moistened by water: resistance to obliteration is increased by 25%: the effect is restored after laundry and pressing: the fabric becomes resistant to wet and dry dirt, acquires softness, highly water-repulsive properties, retaining on action of the chemical cleaning, light and laundries.
Usage: 3-5% aqueous solution.
3. Road building
Application: protection against the action of water and salt corrosion of the border rock and road reinforced concrete plates: surface treatment of asphalt concrete for protection of road coating against formation of ice layer in autumn-winter period.
Technical effect: the working period of border rock is increased by 3-5 times: the road coatings do not require sand and salt strewing due to a good contact with automobile tires: the salt corrosion of machines is eliminated: no asphalt cracking on winter.
Usage: 3-5% aqueous solution.
4. Building and production of building materials
Plastification of concrete, gas concrete. Introduction of the additives to the concretes increases their frost-resistance by 2-3 times, corrosion resistance by 1.5-2 times. The expenditure makes 0.05-0.2% of cement weight (the expenditure is given based on the dry product): concrete: 300-400 g/m2, gas concrete: 270-300 g/m2.
Outer hydrophobization of walls, floors in dwelling, agriculture and industry buildings with increased humidity. The heat is economized due to a lowering heat conduction through walls and floors. Usage: two-layer application using brushing or paint-spraying. The expenditure makes 270-280 g/m2 of surface.
Hydrophobization of roofing slate, plaster, tiled roof. The lifetime of buildings is increased by 3-5 times, appearance and growth of fungi formations is eliminated. Usage: 3% solution.
Hydrophobization of non-frost-resistant red clay bricks, loamy soil bricks, ceramic plates, gas gyps plates, etc. Water absorbing is reduced by 15 times. Usage: 3-5% solution.
Hydrophobization of asbestos cement used in severe climatic conditions. Water absorbing is reduced by 2-5 times, the frost-resistance is improved. Usage: 3-5% solution.
Applying the atmospheric and moisture resistance to lime, cement, silicate, perchlorovinyl and other paints. Shortening the period of drying and increasing the durability for obliteration. Usage: introduction of 3% solution HOL-11H in the composition of paints at the preparation time: treatment of painted surfaces 5-6 days after painting with the 3% solution. Expenditure: 15-20 g/m2 of surface.
Additives to the plaster compositions. Improvement of frost-resistance by 3-5 times, increasing resistance against repeated moistening and drying: lowering the capillary suction, water absorption, water permeability: increasing the period between repairs by 2-3 times: elimination of appearance of damp patches, salt-offs, rust, mould, paint damages. Usage: surface treatment of ready plasters with 5% solution or introduction into plaster solutions. The expenditure of commercial HOL-11H for 1 m2 of cement sand plasters: 0.06 kg/m2, cement lime plasters: 0.04 kg/m2, lime sand plasters: 0.03 kg/m2. |
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Appearance: liquid of colorless to dark-brown color. The presence of low-disperse precipitate and mechanical admixtures from packing is allowed.
Mass part of dry residue: no less than 25%.
Mass part of alkali counting on NaOH: grade A: 10-25%, grade B: 13-17%.
Mass part of silicon: no less than 5%.
Hydrophobizing capability: no less than 8 h.
Density at 20'C: grade A: 1.15-1.40 g/cm3, grade B: 1.14-1.15 g/cm3.
Melting point: no higher than -30'C |
| Industrial field |
organo silicone |
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| There are no existing companies to distribute selected chemical product |
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