Perlite mix ratio and construction process

Mix ratio of perlite cement mortar].

4. Mix ratio of cement perlite: 168kg of cement per cubic meter; Perlite; Water;

8. Mix ratio of cement perlite: 168kg of cement per cubic meter; Perlite; Water;

The construction process of perlite cement mortar] Perlite cement mortar is a composite thermal insulation material with cement, expanded perlite, etc. as the main material, and cellulose and other admixtures added. It is an ideal composite thermal insulation material for energy-saving buildings in hot summer and cold winter areas. It is a new generation of green and environmentally friendly insulation materials.

The construction process is as follows:

1. The base treatment elastic standard horizontal line, wipe the inner window sill and the door and window corner protection wall surface and wipe the insulation mortar cover.

2. Before construction, the horizontal line and kicking angle line should be played according to the design requirements. The application of insulation mortar to make a standard cake, and then punching, the thickness of the wall at the highest plastering thickness is not less than the design thickness shall prevail, and the verticality of the inspection, doors and windows and the wall of the sunny part should be used 1: cement mortar to make a width of 50mm corner protection.

3. The insulation layer of the kitchen and bathroom should be applied according to the design thickness, and then 5mm waterproof cement mortar or waterproof coating should be painted on its surface before the next decoration can be carried out.

4. The plastering should be carried out in layers according to the design requirements, and the thickness of each layer of plastering is about 10mm, so as not to cause falling, and the first layer should be compacted and compacted when smearing. When the bottom mortar is initially set, the next plastering is carried out, and when the thickness reaches the punching surface, it is scraped flat with a large rod, rubbed flat with a wooden trowel, and the verticality and flatness are checked, and then the surface is covered with ash and compacted to catch up. The connection between the external wall insulation mortar plastering and the ordinary mortar plastering of the interior wall should be on the inner wall, 600-800mm away from the junction angle of the internal and external walls.

5. The natural maintenance of the thermal insulation layer should be done within 24 hours after construction, and water flushing, impact and vibration are strictly prohibited.

Kiss! Hello, happy to answer your <>

The mixing ratio of pro-perlite and cement sand is 1 part cement and 6-8 parts perlite sand are mixed into cement perlite. The mix ratio of polymer cement waterproof mortar in the bathroom is: cement:

Sand:perlite:waterproof solution = 1:::

The construction technology material mix ratio of the insulation layer is: cement: perlite:

Waterproof solution 1::2. The mix ratio of the waterproof layer material is:

Cement: Sand: Perlite:

Waterproof solution 1::2. The ratio of screed construction process materials is:

Cement: Sand: Perlite:

Waterproof solution 1:2::1.

The workability of the masonry mortar mixture should meet the construction requirements, and the bulk density of the new mortar should not be less than 1900 kg cubic meters; The mixed mortar should not be less than 1800 kg cubic meters. The mixture of sand, cement and lime in a certain proportion is called "mixed mortar".

Polymer cement waterproof mortar is a waterproof material made of cement and fine aggregate as the main raw materials, polymer and additives as modified materials and mixed with appropriate proportions. Hope mine can help you <>

Do you have any other questions?

The ratio of flower soil to perlite is 1 to 1.

Because the ratio of garden soil and perlite is 1:1, after the mixture, the potting soil will not be compacted, and the permeability of the potting soil is also improved. The effect of this blending is equivalent to the blending of river sand particles and soil, but river sand is very heavy, and perlite is different, and perlite is very light.

If you want to grow a large flower pot, it is very good to use perlite.

Other collocations:

Under normal circumstances, most flowers in the ordinary use of these materials with soil, the ratio can be: fine cocoir, humus, perlite in 2:3:

1. Coordinate. or fine coir, garden soil, perlite in 3:2:

Mix and match the ratio of 1.

If you are planting orchids, you can only use fine coconut peat and perlite, and you can also add some other humus granular materials or sand and gravel materials, but you can't add garden soil.

Fine coir is widely used in flower planting, but the nutrient content of this material is not very high, and it generally only plays the role of loose air permeability and water retention and moisturizing on the soil, so when planting flowers with soil, fine coconut bran is generally only used as an auxiliary material in the soil.

When matching the soil, it is best to add more humus materials such as peaty soil and humus soil. When planting ordinary flower plants, you can use ordinary garden soil with fine coconut peat, perlite, and some other humus materials for blending, and the matching ratio is usually 3:2:

1 or 2:3:1.

Perlite increases permeability and air permeability, in general, a quarter of perstone is better, too much permeability and good air permeability, easy to dehydrate,

Summary. The mix ratio of expanded perlite cement slurry is commonly used as 1:6 8 (weight ratio), that is, 1 part cement:6 8 parts expanded perlite sand.

1. Preparation for construction material selection:

1. Cement expanded perlite insulation mortar is used for cast-in-situ laying;

2. The ratio of insulation layer is: cement: expanded perlite = 1:5 (volume ratio), and the thinnest part of the slope is 30mm;

3. Cement: 425 ordinary Portland cement;

4. Expanded perlite: particle size;

Second, the construction technology and construction technology:

1. Construction technology: base treatment, thermal insulation mortar mixing, laying, compression, scraping and leveling.

2. Construction technology:

Base treatment: Before plastering cement expanded perlite insulation mortar, the base should be checked in advance, the part of the base layer is too concave and convex, the high part must be flattened, and the low part is filled with cement mortar in layers, and the dust and dirt on the surface of the base should be removed in advance.

Zhongkai cement expanded perlite insulation mortar mixing:

Mechanical stirring: a. Pour the required amount of water into the mixer before stirring, and add cement expanded perlite insulation mortar powder after starting the mixer for 1 2min.

b. The stirring time should be appropriate.

c. Cement expanded perlite insulation mortar.

The mixing ratio of perlite and cement sand.

The mix ratio of expanded perlite water and mud is commonly used as 1:6 8 (weight ratio), that is, 1 part cement:6 8 parts expanded perlite sand.

1. Preparation of construction materials: 1. Cement expanded perlite insulation mortar is used for cast-in-situ laying; 2. The proportion of the insulation layer is: cement

Expanded perlite = 1:5 (volume ratio), 30mm at the thinnest part of slope finding; 3. Cement: 425 ordinary Portland cement; 4. Expanded perlite:

particle size; 2. Construction technology and construction technology: 1. Construction technology: base treatment, thermal insulation mortar mixing, laying, compression, scraping and leveling.

2. Construction technology: Substrate treatment: Before plastering cement expanded perlite insulation mortar, the base should be checked in advance, which base layer is too concave and convex parts, the higher part must be flattened, and the low place is filled with cement mortar in layers, and the dust and dirt on the surface of the base should be cleaned up in advance.

Zhongkai cement expanded perlite thermal insulation mortar stirring: Mechanical stirring: a. Before stirring, pour the required cavity turbulent water into the mixer, start the mixer for 1 2min and then add cement expanded perlite thermal insulation mortar powder.

b. The stirring time should be appropriate. c. Cement expanded perlite insulation mortar.

You can also add a small amount of water to keep it dry by adding 1 8 allotments.

Hello, happy to answer your <>The mix ratio of expanded perlite cement slurry is commonly used as 1:6 8 (weight ratio), that is, 1 part cement:

6 8 parts expanded perlite sand. 1. Preparation of construction materials: 1. Cement expanded perlite insulation mortar is used for cast-in-situ round sparrow-finch laying; 2. The ratio of the insulation layer is:

Cement: expanded perlite = 1:5 (volume ratio), 30mm at the thinnest part of the slope; 3. Cement:

ordinary Portland cement; 4. Expanded pearl age: particle size; 2. Construction technology and construction technology: 1. Construction technology:

Base treatment, thermal insulation mortar mixing, laying, compression, scraping, leveling. 2. Construction technology: Grassroots treatment

Before wiping the cement expanded perlite insulation mortar, the base should be checked in advance, the part of the base layer is too concave and convex, the higher part must be flattened, the low part is filled with cement mortar in layers, and the dust and dirt on the surface of the base should be removed in advance. , Zhongkai cement expanded perlite insulation mortar mixing: , mechanical mixing:

a. Before mixing, pour the required amount of water into the mixer, start the mixer for 1 2min, and then add cement expanded perlite insulation mortar powder. b. The stirring time should be appropriate. c. The amount of water added to the cement expanded perlite insulation mortar is about the consistency of the mixed slurry, and the density is controlled at 950 1050g l The amount of water added is generally powder

Water = 1:1 (weight ratio). d. The mixed cement expanded perlite insulation mortar should be loaded and transported to the construction site in time, and the mortar that exceeds the use time is strictly forbidden to be used after adding water.

Manual stirring: manual stirring must be evenly stirred, and strictly control the amount of water added, can not cement expansion perlite insulation mortar is too thin, at the same time required to stir in the iron plate or ash trough, it is strictly forbidden to stir on the paved surface or indoor ground. Laying insulation:

1. First of all, the height of each control point of the roof is done with Zhongkai cement expanded perlite insulation mortar or ordinary mortar, and then according to the control point that has been done to pull the line, the cement expanded perlite insulation mortar is paved with a virtual insulation layer according to the compression ratio (the compression ratio refers to the ratio of the thickness of the loose insulation layer on the roof orange and the thickness after compaction) is 130%, and the slope is found at the same time, and the insulation layer after the virtual paving is pressed and scraped flat with a wooden bar, and then compacted to the design thickness. 2. After the cement expanded perlite insulation roof is done, after 2-3 days, the screed layer must be set up on the surface of the screed layer to act as the exhaust channel of the insulation layer, so that the moisture of the insulation layer can fully evaporate before doing waterproofing, and the maximum spacing between the vertical and horizontal sections of the lattice joints is 6m, and the width of the lattice joints is 30mm. Hope it helps you and I wish you happiness and happiness every day!

The ratio of perlite to cement is 1:5 how many catties of cement is.

When perlite is 1 catty, cement is 5 catties.

The ratio of perlite to cement is 1:1 or 2:1, and in some cases it needs to be adjusted according to the actual situation.

The ratio of perlite to cement affects the physical properties such as density and strength of the mixed material, and the appropriate ratio needs to be selected according to the specific use scenario. At the same time, it is also necessary to pay attention to the uniform mixing of materials to ensure the stable properties of the mixed materials.

Precautions for perlite and cement construction are as follows:

1. The ratio of perlite and cement should be well controlled, and it is generally recommended that the ratio is 1:1 or 2:1.

2. Before construction, perlite and cement need to be fully mixed to ensure uniform mixing and prevent holes and unevenness.

3. During the construction of perlite and cement, the construction surface should be clean and smooth, and impurities such as dust and oil should be avoided from falling into the mixture during the construction process.

4. During construction, it is necessary to choose appropriate construction tools according to the actual situation, such as agitators, grinders, etc., to ensure the quality and construction effect of the mixture.

5. After the construction of perlite and cement is completed, it is necessary to moisturize in time to prevent the mixture from drying out or cracking, which will affect its strength and aesthetics.

6. Pay attention to safety at the construction site, and wear protective equipment if necessary, such as masks, gloves, etc.

7. After the construction of perlite and cement is completed, the construction tools and the site should be cleaned up in time to keep the construction environment clean and tidy. <>

If you prepare 100 kg, 1:8 cement perlite, you need kilograms for cement and kilograms for perlite.

The calculation is as follows:

Cement dosage = 100 1 (1+8) = kg.

Perlite dosage = 100 8 (1+8) = kg.

168kg (cement): perlite).

1;8 cement perlite insulation layer is generally used in roof insulation, the proportion is the volume ratio, that is, one liter of cement is more than eight liters of perlite. Generally, we can also understand it as eight liters of perlite for one kilogram of cement during construction.

Cement 1 perlite 8

Perlite is properly filled with water, and the cement is added for mixing!

CITIC Perlite Network has, CITIC Mining Group is a collection of production, sales of new walls, energy-saving, waterproof and thermal insulation materials in one of the industry and trade of professional environmental protection and energy-saving materials enterprises. Long-term professional production and processing: perlite, hydrophobic perlite insulation board (brick), expanded perlite, thermal insulation pipe profiles, closed-cell perlite, vitrified microbeads (thermal insulation mortar), filter aids, slag removers, covering agents, agricultural horticultural cultivation seedling perlite, perlite fireproof board, fireproof door core board, exterior wall insulation board, thermal insulation pearlescent sand, bentonite (sodium-based calcium-based lithium-based feed grade), perlite abrasive, hollow microbeads, high-efficiency activated clay, white yellow zeolite powder and autoclaved aerated concrete blocks and other related products.