YISENNI Wall Coating is easily construction. Simply add water to the raw material and mix thoroughly. After 1 to 2 hours, use the special tool to uniformly apply the mixture to the wall. And also, you can make different pictures on the wall by yourself.
More about the construction question ,pls follow it , and you can find your answer .
Q : the Old wall: If the wall is covered outsite by waterproof putty, no need to use waterproof putty to paint the insite of wall again, is that right?
A : If you covered outsite by waterproof putty, that's not necessary to paint the insite wall again.
Q : Top Wall: To prevent the top of the suction blister, it should use a high-quality waterproof putty or oily putty to handle top wall. That mean:  We must use a high-quality waterproof putty or oily putty for both the new wall and old wall before using your products, right? if we don't use a high-quality waterproof putty or oily putty, will your products be peeled?
A :Both the new wall and old wall. if you process the waterproof best on the top wall. there is no peel, no hollowing on the top wall surface. that's not necessary to paint the oily putty. Only paint the normal waterproof putty or anti-slaking prima . If the top wall surface not peel, the wall coating will not peel.
Q : When we used a high-quality waterproof putty or oily putty, no need to Cover the wall with anti-alkaline prima one or two times, is that right?
A : 1.We don't suggest you use the high quality waterproof putty and oily paint to do the prepare process on the wall.
2. If you use the hight quality waterproof putty with oily, cover the wall, It will be lose the specialty of our products. it make the wallcoating lose shine
3. Before you process the wall, you just make sure the wall without hollowing, and mildrew, you just need use the anti-alkaline proma deal with the wall.
In a word, we suggest you use the normal waterproof anti-alkaline prima deal with the wall.
If the wall has the hollowing, you can use the oily putty deal with the wall. make the wall without peel.
Q :In any situation of the wall, we must use high-quality waterproof putty or oily putty in order to get adhension, is that right?
A: Not right. If there is no peel of the wall surface. the wall coating will not peel. wall coating is stick on the wall surface stably, not deside by the high quality waterproof putty or oily putty.
Cause if you use normal waterproof anti-alkaline prima our wall coating also can adhension on the wall.
Q :The old wall with brush white paint over if the base wall is solid and clean, no dust and no shed which can be used directly. That mean: no need to use any paint?
A: Acturely you can use the wallcoating directly, but we sugget you paint one time the waterproof anti-alkaline prima.
1. Why should we use white color? Since your product will cover all the wall, we will not see the color of wall. If the wall is not the white color, what happen?
 The white color of our products, We use it for the drawing when we want to DIY pictures on the wall. such as , we can use the white color for panda's belly.
 We cannot see the wall's color after covered our products on the wall.
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2. We must use waterproof putty using your products? If the wall is covered outsite by waterproof putty, should the wall be covered insite by waterproof putty before using your products?
 It's not necessary for use waterproof putting in our products. If you used the waterproof putty on the wall covered by waterproof putty,  The will lose the luster .
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3. If the wall is white, dry, is it necessary for us to use waterproof putty before using your products?
 But, If the wall is white, dry . You have to use the waterproof putty or Anti- alkaline putty before use our products.
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4. Which minimum and maximum temperate is it good for use?
If the temperate is not under 5 degree. We also can use cold water to mix the products.
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