

Closed Interior Wall Primer
The Alkali-Sealing Interior Wall Primer is a high-performance, eco-friendly primer designed for interior wall substrates. It uses advanced sealing technology to effectively penetrate deep into the wall, sealing the alkalinity and pores of the wall surface, enhancing the strength and stability of the substrate, while improving the adhesion and durability of the subsequent topcoats. Its eco-friendly, low-odor formula is suitable for residential, commercial, and public spaces, ensuring uniform adhesion of the topcoat and extending the lifespan of the wall surface.
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Scope of Application
Suitable for new and renovated walls, including concrete, cement, gypsum board, and other substrates. It is an ideal choice for homes, schools, hospitals, and commercial spaces.
Closed Interior Wall Primer Detail Display
Product Advantages and Features

Strong Alkali Sealing
Effectively seals and neutralizes alkaline substances and wall pores, preventing alkali returns and paint peeling.

Enhanced Adhesion
Strengthens the adhesion of the topcoat, ensuring uniform and firm bonding.

Eco-Friendly and Low Odor
Low VOC formula with no irritating odor, ensuring a safe and healthy construction environment.

Anti-Mold and Alkali Resistance
Contains anti-mold ingredients, inhibiting mold growth, especially suitable for humid environments.

Convenient Construction
Excellent leveling and coverage, quick drying after application, suitable for a variety of application tools.