|Ideal for use as a space filler, around doors and windows, for closing cavities and for making up between joists.
They are a convenient method of construction rather than the wasteful practice of cutting blocks on site, incurring both expensive labour costs and loss of build time.
Available in a choice of two compressive strengths - 2.9 N/mm2 or 7.5 N/mm2
Size - 215 x 100 x 65mm
Full pack quantity = 364 but available to purchase in any quantity.