Topciment® launches Primacem Joint, a new filling joint filler
At Topciment® we have a new product in sight. We present Primacem® Joint, a filler and smoothing joint filler that joins the wide family of Primacem®. Products which purpose is to promote adhesion between the existing substrate and the new one.
With Primacem® Joint we respond to materials such as tiles and stoneware that require specific products to fill their joints. A necessary process before the new decorative covering is applied on top.
A filling joint filler which use is not only limited to interior spaces, but can also be used outdoors without any problem.

Advantages of Primacem® Joint filling joint filler
- It is a ready-to-use product that is very easy to apply and stands out for its extraordinary adhesion to multiple surfaces.
- It is a filling joint filler that dries to the touch in 5-6 hours.
- Its resistance is unbeatable: it withstands water and environmental humidity, which makes it perfect for rooms such as bathrooms and kitchens.
-Flexibility remains intact after complete drying.
- As previously mentioned, it is a filling joint filler that can be used both indoors and outdoors.
Primacem® Joint is a filling joint filler that can be applied on multiple materials, not only on tiles and gresites. It is a perfect product to apply on plaster, plasterboard, concrete, cellular concrete, bricks, stone, mortar and even painted surfaces.
We highlight Efectto Quartz, our ready to use microcement for which Primacem® Joint is ideal for filling the joints before priming.
After applying the Primacem® Joint filler compound, it is very important to allow a period of 12 to 24 hours before applying the Topciment® microcement.
If you would like more information about Primacem Joint, please contact our technical team.
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