EXTERNAL WALL INSULATION SYSTEMS / PHENOLIC /
APPLICATION & COMPOSITION
The PermaRock Phenolic System incorporates rigid phenolic foam insulation slabs of 1200 x 600 mm and in thickness to suit individual project requirements.
Phenolic insulation boards are faced on both sides with plain glass tissue that is autoadhesively bonded to the insulation core during manufacture. Boards are mechanically fixed to substrates with additional adhesive bonding if required.
After fixing the boards are ready to receive a PermaRock high polymer cementitious base coat and reinforcing mesh. Corners are reinforced with pre-formed protection profiles and the system comes complete with a full range of profiles, trims and base support rails to achieve weather-tight and durable details in compliance with the principles of robust construction.