Sichuan Chengdu/Yunnan Epoxy Sealing Primer, Koguan Coatings Manufacturer [Guanpai Paint - Manager Sun: 152·0825·6966] Epoxy sealing primer is a high-performance foundational material for floor coating, primarily used for sealing and reinforcing substrates such as concrete and cement mortar. It penetrates the substrate, enhances adhesion, prevents sanding and moisture resurgence, and provides an excellent bonding surface for subsequent coatings.

Product Features
Strong Permeability: Penetrates deep into the capillary pores of the substrate, increasing substrate density and preventing dusting and sanding.

Excellent Adhesion: Bonds firmly with concrete and cement-based surfaces, preventing coating detachment.

Moisture and Alkali Resistance: Effectively seals moisture and alkaline substances in the substrate, preventing dampness and efflorescence.

Enhanced Wear Resistance: Forms a dense protective layer after curing, improving substrate hardness and extending floor lifespan.

Convenient Application: Available in single or two-component options, applicable by roller, brush, or spray, with fast drying.

Application Scope
Industrial Flooring: Sealing treatment for cement floors in factories, warehouses, workshops, etc.

Commercial Flooring: Areas requiring moisture and dust prevention, such as underground parking lots and shopping malls.

Old Floor Renovation: Used for reinforcing and repairing sandy or loose floors.

Epoxy/Polyurethane Flooring Systems: Serves as a base layer for intermediate and top coats, improving overall coating performance.

Application Method
Substrate Preparation: Remove oil stains and dust, grind loose layers, ensure the floor is dry and level.

Mixing (Two-Component): Mix the main agent and curing agent in proportion, stir evenly, and let it mature.

Coating Application: Apply evenly with a roller or brush in 1-2 coats, ensuring complete coverage.

Drying and Curing: Surface drying typically takes 2-4 hours at room temperature; next step can proceed after 24 hours.
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