Renhe Industrial Park, Gaotang County, Liaocheng City, Shandong Province +86 13863523678 TongRong@duwozn.cn / TongRong777@163.com

Nano anti mold transparent exterior wall primer

DESCRIPTION

This product is refined with ultra-fine nano lotion, imported additives, water, etc., and has extremely strong permeability. It can effectively block the capillary pipes of the base layer, strengthen the base layer, prevent the alkaline compounds of the base material from penetrating outward and the external acid, alkali, water and other substances from eroding the wall, thus extending the service life of the wall paint film.

Application

Used for various outdoor substrates, such as concrete, cement, bricks, putty layers, and new and old wall surfaces.

Performance characteristics

1. Excellent anti mold effect, can effectively kill various molds and inhibit their growth. 2. Strong penetration and anti powdering ability can reinforce the base layer and make the topcoat easier to apply. 3. Having strong alkali resistance, it can effectively prevent the paint film from returning to alkali and causing discoloration. 4. Water based, low-carbon, and green products.

Construction technology

1. Base treatment: The base layer needs to be dry, clean, flat, and firm. Use flexible putty or polymer fine mortar with appropriate strength and good water resistance to scrape the base layer flat, usually 2-3 times. 2. Bottom coat construction: Roll or spray 1-2 coats of nano anti mold transparent primer on the putty layer or other substrate that meets the maintenance requirements.

Precautions

1. Strictly follow the substrate treatment method to treat the surface and maintain sufficient curing time for the wall. 2. It is recommended to use other products provided by our company to ensure construction quality. 3. Diluted paint should not be poured back into its original packaging. If it cannot be used up in one go after opening, it must be resealed in a timely manner. 4. This product should be stored in a cool, dry place away from light, and has a shelf life of 12 months. Construction is not suitable when the temperature is below 5 ° C and above 40 ° C.

Execution standards

JG/T210 GB/T24408


Project TECHNICAL INDEX
Colour White or customer specified color.
Drying time Drying time It varies with temperature and humidity, with a reference condition of 25 ° C and relative humidity < 65%
Repainting interval ≥6h
Surface drying time ≤1h
Theoretical Coverage 8~10㎡/kg/time (The actual usage of the product varies due to factors such as flatness and coating thickness