Kronobuild OSB 3 Tongue & Groove is a high-performance structural board designed for flooring applications in both domestic and commercial settings. Engineered for strength, stability, and moisture resistance, it's ideal for use in dry and humid environments. The tongue and groove profile ensures a snug, secure fit - reducing movement and improving load distribution across the floor. Whether you're working on new builds, refurbishments, or timber frame projects, this board delivers reliable performance with easy installation and long-term durability. Important note: When using OSB externally, it's crucial to seal all edges and faces with an appropriate sealant. This simple step ensures maximum protection and performance against the elements. Tongue & Groove Edge Profile: Provides a tight, seamless fit for faster installation and improved structural integrity Moisture Resistant (OSB/3 Rated): Suitable for use in humid conditions, including kitchens, bathrooms, and utility areas High Dimensional Accuracy: Ensures consistent sizing and shape stability across large floor areas Impact Resistant & Flexible: Withstands heavy foot traffic and dynamic loads without cracking or splitting Easy to Cut & Handle: Works smoothly with standard woodworking tools for quick, clean installation Eco-Friendly & Recyclable: Manufactured with sustainability in mind and compliant with E1 formaldehyde standards Versatile Use: Ideal for domestic and commercial flooring, timber frame construction, and refurbishment projects Certified Quality: Meets EN 300 (OSB/3), EN 13501-1 (D-s2,d0 fire rating), and EN 13986 standards
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