42mm Drywall Screws Zinc Fine Thread (1000pcs) Next Day Delivery Celotex PIR Insulation is an

Celotex PIR Insulation is an easy-to-install polyisocyanurate (PIR) insulation board with excellent thermal performance

so contain offcuts to avoid a slip hazard

Optimised for use with Aquapanel walls and ceilings

the floor finish is then laid on top of the insulation boards

42mm Drywall Screws Zinc Fine Thread (1000pcs) Next Day Delivery Celotex PIR Insulation is anZinc electroplated fine thread drywall screws for fixing plasterboard to metal stud up to 1. 2mm thick. Bugle head, Phillips 2 recess and super sharp point. Twin fine thread for secure grip in light steel. The 3. 5 x 42mm size is well suited to fixing standard plasterboard to metal stud partitions and ceiling channels. Supplied in a box of 1000. Benefits Bugle head profile sits flush without tearing the plasterboard face Super sharp point for fast