Need a caulking agent render the seam ( Do these details! ）

The bonding quality of gap filling agent, narrow, fill in the gap can effectively prevent the internal bacterium, can in the surface coated with paint, good waterproof. The appearance of the seam an agent makes many consumers changing the idea, feel a little bit beautiful seam an agent is convenient to use, but don't know the concrete operation. A lot of people feel the seam an agent only on the surface of the beautification function, before making the joint seam, also need to complete some people don't need to feel, so beautiful seam an agent before construction need caulking?

seam an agent render the seam need to complete it

you can use the gap filling agent, using the seam an agent, there are two construction ways, one is full filled, another is half fill construction ( Is the need to jointing agent base construction way) 。

full fill construction: ceramic tile aperture is empty, nothing inside, direct to fill the seam an agent, 2 - do you usually do Beautiful seam an agent, 3 times or more times, cost is doubled.

half fill construction: ceramic tile aperture fill, fill the jointing agent, using the crack-cleaning tool out tile edges ( Used for bonding the seam an agent) And depth of about 0. 8mm; Into the seam an agent at a time.

three details to see if need caulking render

1. The gaps between the gap width of the

ceramic tile is not wide, generally between 2 mm to 4 mm, in this case, the seam an agent is not to need to render. But if the ceramic tile aperture in more than 4 mm, you need to firstly, backing with gap filling agent, because the gap is too wide, easy to cause the material to collapse, not beautiful, but the result is bad.

2. Gap if

the depth of crack depth in about 3 mm, can directly use the seam an agent. If the depth of more than 3 mm, you can use the gap filling agent, it can save cost, also can prevent collapse. But at the time of caulking, need to make sure that crack depth of not less than 3 mm, gap is too shallow or easy to fall off.

3. Cost

because use the more advanced technology and environmental protection material, the seam an agent of the price will be higher than caulking agent. So some families in order to save the cost, or do we choose to use a caulking agent firstly, and then covered with a layer of beautiful seam an agent, so kill two birds with one stone, can both environmental protection and beautiful, also can save cost.

when using the seam an agent need according to oneself, do not blindly follow, also want to choose a beauty of the environmental protection and practical seam an agent.