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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Benefits of a GRP System:
BBA Approved
90° internal and external corner pieces available
Available Angles: 75
Protects the underlay from degradation from UV light
11mm OSB3 Board - 1220mm x 2440mm Clay Benefits of a GRP System:OSB3 (Oriented Strand Board grade 3) is an engineered wood panel made of compressed wood strands glued together with moisture resistant resins. Defined by the BS EN 300 standard, it is a load bearing board engineered to perform well in humid conditions. all OSB3 panel products have been manufactured using zero added formaldehyde. Because it combines high structural strength with resistance to dampness, OSB3 is widely used for the following
