PRODUCT
NEOCHEM BLOCKADE is a permanent, penetrating concrete densifier and sealer designed to protect against moisture vapor transmission and create a hardened, sealed surface. BLOCKADE delivers unmatched performance.
NEOCHEM BLOCKADE penetrates and reacts with concrete to create long-lasting, stain-resistant protection. This reaction forms a moisture mitigation barrier that helps maintain the performance and bond integrity of subsequent surface finishes, coatings, and adhesives. This professional-grade treatment can be used soon after concrete placement or on existing slabs.
NEOCHEM BLOCKADE may also be installed beneath cementitious overlays, patches, skim coats, and self-leveling underlayments.
EXPLORE OUR PRODUCTS

Chemical hardener/densifier and sealer designed to interpenetrate and solidify with specific elements strengthening concrete surfaces.
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A two component, high-performance, semi-rigid Polyurea used for filling horizontally placed control and construction joints in concrete slabs.
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Patented hybrid polyurea/polyurethane designed for rapid setting structural repair material and as a grouting material.
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A patented, acrylic polymer that provides a durable, protective finish for polished concrete, terrazzo, cementitious, and marble floor surfaces
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Seals concrete pores, blocking the carbonization of steel, providing a stable environment over time and protecting the reinforcing steel.
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Permanent, penetrating concrete densifier and sealer designed to create a hardened, sealed surface
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