SureCrete WallSpray Microcement Concrete Overlay | White | 40 lb | Sprayable & Trowelable Lightweight Cement Wall Resurfacer for Interior & Exterior Walls

SureCrete WallSpray is a professional-grade lightweight vertical microcement overlay designed for interior and exterior wall resurfacing. This sprayable and trowelable mix transforms plain walls into textured architectural features with the refined, modern look of microcement. Formulated for excellent adhesion and flexibility, WallSpray bonds directly to clean, sound, and properly prepared substrates, including concrete, concrete block, drywall, plaster, ICF, EPS foam, plywood, and even painted surfaces. Apply by spray or hand-trowel to achieve anything from subtle knockdown to high-end faux plaster finishes. Mix each 40 lb bag with water and optional SC Color Packs to create one of over 30 integral color options, or combine with SureCrete stains and sealers for layered, natural-looking effects. Coverage averages 28–30 sq. ft. per bag at ¼-inch thickness, depending on texture. Once sealed or painted, WallSpray delivers a durable, long-lasting surface that captures the minimalist beauty of microcement with the strength of a true cement-based overlay.

• Transform Walls with Texture & Depth – Use this lightweight, cement-based microcement overlay to add dimension and natural texture to interior and exterior walls, columns, and architectural features. WallSpray renews and enhances existing surfaces with a modern, decorative finish.
• Sprayable or Trowelable Application – Apply using compressed air equipment or by hand with a trowel to achieve textures from subtle knockdown to sophisticated faux plaster or stone effects.
• Versatile Surface Compatibility – Bonds to properly prepared concrete, block, drywall, plaster, ICF, EPS foam, plywood, and even painted surfaces — ideal for creative decorative applications indoors and out.
• Custom Color & Design Options – Mix with SC Color Packs to achieve over 30 integral color choices, or pair with SureCrete stains and sealers for layered, multidimensional effects.
• Lightweight, Durable & Easy to Shape – Engineered for strong adhesion and flexible application on vertical surfaces while maintaining a smooth, workable consistency for detailed finishes.
• For Interior & Exterior Projects – Perfect for accent walls, fireplace surrounds, gable ends, retaining walls, and entryways. WallSpray adds texture, warmth, and a high-end microcement aesthetic to any space.