YUNYAN Semi-Transparent Grout is a cream filled seam agent, made by the high quality stuffing and polymer additives. Have certain flexibility and felt, transparent shape and high gloss with good decoration effection. Apply to small tile, mosic, etc.
Product feature
1. Has excellent adhesive strength, cracking resistance and antiseepage function, no powder.
2. Has mildew-proof formula to avoid mildew or yellowing phenomena in places long-term contact with water and steam.
3. Avoid the emergence of the anti-paste, hanging-paste and efflorescence which showed up from traditional cement sealant.
4. Has rich colors, that match the tile and stone more perfectly; Ready-mixed and materials, ensure the color stability, can be used by adding water.
6. Has good flexibility, can withstand the stress and vibration of wall and ground.
Scope of application
This is suitable for all kinds of indoor and outdoor ceramic tiles and stone sealing treatments, generally for the gap which between 3 ~ 12mm; Which we advise to use fine filler sealant when the gap is less than3mm.
Treatment of base plane
Base plane should be clean, no debris, smears or other pollutants, no clear water; The grout should be pasted after 24 hours of tiles pasting.
If it is hot or the water absorption of base plane is too high, construction should start after pre-wetting the brick joints and wait until there is no clear water.
Treatment of base planeBase plane should be clean, no debris, smears or other pollutants, no clear water; The grout should be pasted after 24 hours of tiles pasting.
If it is hot or the water absorption of base plane is too high, construction should start after pre-wetting the brick joints and wait until there is no clear water.
Construction technology
Mixing:
Mix the grout and water in the proportion of 25: 5.5~6. Add water in the container first, then pour the powder slowly, stir them fully with blender until coming uniform grain-free paste. Wait for 5-10 minutes and then stir again, then do a little stir to get better result.
Sealing and cleaning:
For low water absorption and smooth surface of tiles, tamp the stirred paste into the tile cracks with rubber sealing knife in the direction of 45 degree angle, generally the area of sealing for each is around 1m² . The paste must be adequate, not blank, after the surface is dry (1-2 hours), clean the surface of the tile with a wet cloth which have been wrung out or a wet sponge. A large area of cleaning should be carried out after 24 hours after construction.
For high water absorption and roughness surface tiles, tamp the grout into the cracks with a sealing gun or a pointing tool, and then press them with pointing tool.
Pay attention to avoid the grout polluting the surface of tiles or stones and resulting difficult cleaning when pointing.
|
Abrasion Resistance/mm 3 |
< 2000 |
|
Shrinkage/ mm/m |
< 3.0 |
|
Modulus of Rupture/Mpa |
> 2.5 |
|
Compressive Strength/Mpa |
> 15 |
|
Water Absorption(g) 30 minutes |
< 5.0 |
The brand of "Yunyan" was established in 1993. Our headquarter is located in Guangzhou, Guangdong. As the leader in special building materials industry, "Yunyan" series of special building materials are sold well for many years in China and around the world. By virtue of stable quality, we obtain lots of customers' extensive approval.
Since 2000, by means of the technical accumulation in the field of special building materials' R&D for 20 years, as well as to comply with our country's industrial policy of environment protection and energy saving, our company has invested over half of our technical forces on the R&D and marketing for polymer dry powder series, such as tile adhesive, grout, wall putty, texture coating, concrete floor sealant, self-leveling cement and thermao insulation mortars...
Nowadays, our yearly capacity is nearly 50, 000 tons in the high quality special building materials. The capacity and the market share are both stand in the front rank of the industry.
