Product Feature
1. It has low thermal conductivity and good thermal insulation property that can inhibit the difference in temperature of the wall between summer and winter season effectively.
2. It has good cohesive force and be suitable for different base planes.
3. It has low contraction efficiency that can prevent effectively the cracking and hollowing and avoid forming hot and cold bridge.
4. The construction is convenient and the product can be used after adding water and stirring.
5. It is fire-retardant, non-toxic, environmental and good weather resistance.
6. It if fast drying and drought, has good construction property.
Scope of application
It is suitable for the insulations of various internal and exterior walls and different household floors, basements and heating system, etc.
It is suitable for the play mode built-in that can make a protective layer for the EPS. XPS thermal insulation system.
Treatment of base plane
The base materials should be smooth, strong, clean, and dry and non-grease, concrete curing admixture and other loose materials.
Product usage
Depend on the thermal insulation thickness.
Construction technology
Mix thermal insulation glazed hollow bead mortar and water as mixing ratio of 25: (26-5) kg, string completely and standing for 5 minutes, then stir again to get better effect.
Plaster the mortar on the wall evenly, leveling with scraper; The thickness of mortar for each time should be about 2 centimeters, and interval is about 24hours.
The curing time of thermal insulation glazed hollow bead mortar should be more than 5 days, depending on the thickness and temperature.
The insulation layer should be covered by alkali resistant mash cloth and mortar overlay which should use the polymer mortar with good flexibility and excellent water resistance.
Attentions
It should be operated in 5 -40 º C environment.
The crust should be removed the surface of mortar becoming dry and strong.
Never mix the dried mortar with water to reuse.
Storage period
Keep in cold and dry place, unopened product is valid for 1 year.
Spec
25kg/bag
Technical Parameters
|
Thermal conductivity W/(M.K) |
≤0.085 |
|
Compression strength Mpa |
≥0.4 |
|
compression-shear strength Mpa |
≥50 |
|
Linear shrinkage rate % |
≤0.3 |
|
Dry density /(kg/m³) |
301-400 |
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.
