環(huán)氧地坪在施工過程中遇到含水量過高的基面，一定要采取準(zhǔn)確的防水方案，才能避免日后無(wú)錫環(huán)氧地坪系統(tǒng)出現(xiàn)問題。做環(huán)氧地坪施工的都知道，環(huán)氧地坪施工時(shí)如果基面的含水率高的話會(huì)導(dǎo)致剛做好的地坪漆膜有水泡溢出，進(jìn)而導(dǎo)致地坪漆膜破裂，影響地坪的使用。那么引起環(huán)氧地坪基面含水量過高的原因有哪些呢？又該如何進(jìn)行解決？

When epoxy flooring meets the base surface with excessive water content in the construction process, it is necessary to adopt an accurate waterproof plan to avoid problems in the future flooring system. As we all know, if the moisture content of epoxy floor is high, it will lead to blister overflow of the newly prepared floor paint film, which will lead to the rupture of the floor paint film and affect the use of the floor. So what are the reasons for the excessive moisture content of the epoxy floor? And how to solve it? 

環(huán)氧地坪基層含水量過高的原因

Reasons for Excessive Water Content of Epoxy Floor Base

導(dǎo)致基面含水量過高的原因有兩個(gè)，一是建筑本身沒有配備防水層，一旦進(jìn)行改建就會(huì)出現(xiàn)含水量過高的問題。

There are two reasons for the excessive water content in the foundation. One is that the building itself is not equipped with waterproof layer. Once rebuilt, the problem of excessive water content will arise.

另一個(gè)方面是在基面完工后，地面沒有干透，或者是涂裝的防水層已經(jīng)失效，導(dǎo)致基面的含水量過高。

Another aspect is that after the completion of the base, the ground is not dry, or the waterproof coating has failed, resulting in excessive water content of the base.

解決方案：

Solution:

1、防潮底涂層

1. Moistureproof Base Coating

現(xiàn)在的地坪材料中有針對(duì)基面含水量高的專業(yè)防潮底涂產(chǎn)品，對(duì)環(huán)氧地坪系統(tǒng)而言具有長(zhǎng)遠(yuǎn)的保護(hù)作用，使用范圍較廣。

Nowadays, there are professional moistureproof primer products with high moisture content on the base surface, which have a long-term protective effect on the epoxy floor system and a wide range of applications.

2、尺度底涂層

2. Scale bottom coating

在一些特殊情況下，根據(jù)基地含水量程度，我們?cè)谕垦b尺度樹脂地坪系統(tǒng)時(shí)，需要涂裝尺度底涂層。

In some special cases, according to the water content of the base, we need to coat the scale base coatings when painting the resin floor system.

3、專業(yè)基面防水層

3. Professional Base Waterproof Layer

一般情況下，在地下室或者地下停車場(chǎng)等區(qū)域，由于環(huán)境問題，會(huì)鋪設(shè)專業(yè)的基面防水層，或者通過涂裝一層防滲透涂層來達(dá)到防水的效果，適用于含水量不斷上升的基面。這種防滲透滲出產(chǎn)品主要是在樹脂地坪系統(tǒng)完成后，用來防止水位升高引起的滲水現(xiàn)象進(jìn)行的保護(hù)手段。

In general, in basement or underground parking area, due to environmental problems, professional waterproof layer will be laid on the base, or through the coating of a layer of impermeable coating to achieve waterproof effect, suitable for the rising water content of the base. This anti-seepage product is mainly used to prevent the seepage phenomenon caused by the rising water level after the completion of the resin floor system.

4、透濕系統(tǒng)

4. Moisture permeability system

彌補(bǔ)了底涂層和樹脂無(wú)錫環(huán)氧地坪面涂層無(wú)法達(dá)到的防潮性，目前很多出產(chǎn)商都已開發(fā)出透濕系統(tǒng)。透濕系統(tǒng)是為了保證材料的水蒸氣透過率，也適用于無(wú)法裝備防水層的基面。

To make up for the moisture resistance of the base coatings and epoxy floor coatings, many manufacturers have developed moisture permeability systems. The moisture permeability system is designed to ensure the water vapor permeability of the material, and is also suitable for the base surface which cannot be equipped with waterproof layer.