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Company name: Huai'an Hanji New Material Co., Ltd.

Contact: Mr. Han

Phone: 13365166988

Mobile: 13365166988

Email: hansanhua@126.com

Address: No. 36 Jingshi Road, Huai'an District, Huai'an City, Jiangsu Province

Website: www.hjsnt.cn

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What should we pay attention to when laying cement blanket in summer?

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What should we pay attention to when laying cement blanket in summer?

Date of release:2019-07-08 Author: Click:

Which one is good at the price of cement blanket

Laying construction of cement blanket in summer

1 Preparation

First of all, planning and measurement should be carried out to ensure a certain slope, so that the water can flow smoothly from the upper end to the lower end; second, after the construction site is cleaned and leveled, the construction line is set according to the design drawing, and the drainage slope is retested.

2 excavation

The construction line shall be set up according to the design requirements, both sides of the ditch shall be leveled, and there shall be no empty soil and cavity on the slope surface of the ditch. To tamp the water damaged parts, in addition to the debris and gravel in the slope, if necessary, use Panax notoginseng lime soil compaction treatment, or grouting reinforcement after sealing, which requires that the treated parts have good stability!

3 laying

The material can be laid vertically and horizontally. Please make sure that the base is smooth, otherwise it will affect the appearance quality!

4 joint treatment of Hanji cement blanket

1. A pit with a width of 10 cm and a depth of twice that of the cement blanket shall be excavated horizontally at the overlapping position of two adjacent cement blankets,

Place and flatten the cement blanket joint at the overlap.

2. Press the upper cement blanket on the lower cement blanket along the water flow direction, and the superposition position shall not be less than


3. Apply sealant evenly at the joint.

4. Fix two pieces of cement blanket with Φ 5 * 38mm stainless steel screws.

5 ditch edge treatment

Fix the edge of the material on the edge of the ditch with rivets, and fix the overlapped part with rivets. After fixing, cover the edge with soil

6 water curing

Before watering, it is necessary to check and accept the whole laying before watering. Watering can only be carried out after it is qualified! Water 9kg per square meter (the thickness is calculated as 10mm) should be thoroughly watered. It should not be watered less and evenly from the edge to the middle

Spray water, the best way is spraying, the flow rate is 4000ml / min, until the color of cement blanket becomes dark. Do not use high pressure water column! When the temperature is less than or equal to 5 ℃, insulation measures shall be taken; when the average temperature of day and night is higher than 30 ℃, the surface shall be covered with plastic film or geotextile and other materials to keep it moist, and the watering curing time shall not be less than 3 days

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Key word:Huaiancementblanketprice,Wholesalepriceofcementblanket,Whichoneisgoodatthepriceofcementblanket

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