Building material or admixture for cement, mortar or waterproofing works — check application on the label Practical DIY construction item Check content (kg/L), color and application in the product name An OSB3 floor board (Oriented Strand Board) is a structural board that can be sanded or unsanded This plate can be used for Order no Available via at Brico Harput. Other EAN on source listing: 5450454466863 (Harput EAN/SKU remains 25993363).