Enhanced primer for surface reinforcement

Product Introduction

Blue Star Corundum "Enhanced primer for surface reinforcement" is a multi-functional flexible wall strengthening agent compounded by our company using unique biotechnology with organic silicon, vegetable glue and other active ingredients. It has excellent surface film-forming effect and Flexibility, can penetrate and harden the surface, can be used without dilution after opening the package, the surface curing film has a good effect, brushing once can make the loose base layer not drop powder, save labor and time, neutral pH value, no puncture Exciting taste, no harmful substances were detected or nearly undetected. It is an essential material for necessary pretreatment of cement mortar and putty base surface before scraping putty or painting.

Product Usage

§ Interface treatment: Reinforce the surface of the base layer of the wall, form a film efficiently, and significantly improve the looseness, powder or sand removal of the wall.

§ Substitute primer: water and alkali resistance, anti-salting, prevention of latex paint discoloration, unique combined sealing and alkali resistance effect of rapid penetration and diffusion and high-strength curing film formation.

§ Flexible transformation and reinforcement of the base layer: to a certain extent, it can resist the cracking of the base layer and prevent the cracking of the surface layer putty.

§ As a wallpaper base film, moisture-proof, mildew-resistant, alkali-resistant, easy to refurbish wallpaper.

§ It is universal for interior and exterior walls, regardless of interface treatment, reinforcement of the base layer, or as a primer.

Grassroots Processing

§ Thoroughly remove the old coating that is seriously loose and loose powder, desand base layer and peeling and damaged.

§ The surface of the base layer should be smooth, firm, free of cracks and dry. If there are cracks, please repair in advance.

§ The substrate should be clean, clean, and free from dust, oil, or other contaminants that could lead to isolation.

§ In case of high temperature and fast drying base surface, the product can be diluted with 1 times of water and then wetted, but avoid hanging and flowing of open water.

Construction Method

§ Open the package and use it directly without diluting. The general loose base layer can be brushed once so that the base layer does not lose powder, which saves labor and time.

§ For projects that do not have high requirements on the surface treatment of the base layer, it can be diluted with 1 times of water before use to improve the slight powder removal phenomenon.

§ If primer and flexible anti-cracking function are required, use it directly without dilution, and roll and brush more than 2-3 times.

§ Use a roller to brush evenly on the wall, avoid missing brushes when brushing, and brush 1-2 more times for uneven and loose base layers. After drying, wipe the wall by hand until the powder does not fall off at all.

§ When dealing with loose base layers or projects with high requirements for base layers, first dilute this product by 1 time and then roll and brush 2-3 times continuously to completely anchor the loose base layer. The above undiluted product can cure the base surface to form a film.

§ After rolling and brushing the Primer, the next process (scraping putty, painting or wallpapering, etc.) can only be carried out when the wall surface is completely dry and solidified, and there is no powder drop or softening phenomenon at all.

§ The Primer should be stirred first or diluted in proportion and mixed evenly before construction. It is normal for the colloid to thicken slightly in winter. After full stirring, the construction will not affect the performance of the product.

§ Walls that have been rolled over the surface agent should not be sanded.

Technical Performance

Better than the standard JG/T 210-2018 of Primer for Interior and Exterior Walls of Buildings

"Limits of Hazardous Substances in Building Wall Coatings" (GB 18582-2020)

"Construction Materials Radionuclide Limits" Class A Standard (GB 6566-2010)

Health and Safety

§ Please take appropriate skin and eye protection measures. Once in contact with the skin, rinse with clean water. In case of contact with the eyes, immediately rinse with plenty of water and seek medical attention.

§ This product should be stored out of the reach of children.

§ Do not swallow.

Precautions

§ The construction temperature should be between 5-35℃. Before construction, the humidity of the wall is <10%RH and pH <10. Do not handle and construct on the wet base, and avoid construction outdoors in rainy days.

§ It is strictly forbidden to mix with other brands of adhesives, and avoid missing brushes when using.

§ This product is not suitable for severely loose and damaged base layers, otherwise, it should be thoroughly cleaned and then rolled and brushed.

§ Store in an airtight container. When the package is opened or damaged, it should be sealed immediately. If you find that the glue has deteriorated during use, you should stop using it and contact our company.

§ See the product qualification certificate for the shelf life. After the shelf life, the glue can still be used as long as it has not deteriorated.

§ This product is stored in an environment with a temperature of 5-25℃, a humidity of 50-60%RH, and no direct sunlight.

§ This product is shipped as non-hazardous.

§ When using with other products, please refer to the relevant instructions and the "Blue Star Corundum Base System Construction Guide".

§ Due to differences in use environment, construction habits, and grassroots conditions, the performance may not conform to the design. Please reconfirm the product quality before use, conduct necessary application tests, and use the supporting products of Bluestar Corundum Base System. In the case that the product itself complies with the relevant quality standards, the difference in performance after construction and the quality and safety problems caused by the mismatch of the product system do not belong to the scope of quality assurance of this product.

The right of product explanation belongs to the Technical Department of Sichuan Jinjiang Industrial Co., Ltd.

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