For Product Inquiries and Availability, please contact your local Castle location.
ISOSHIELD premium NVB is a non vapour barrier insulation panel made of Neopor® Plus GPS faced with a non-reflective coated metalized film on the front and a reflective one on the back. Both sides perforated to ensure water vapour permeance to reduce the risk of trapped moisture. The product is used as a continuous insulation in both new construction and retrofit and minimizes energy loss due to thermal bridges. Made of graphite enhanced polystyrene, ISOSHIELD premium NVB offers a greater insulation value for thickness equivalent to traditional expanded polystyrene.
For Product Inquiries and Availability, please contact your local Castle location.
ISOSHIELD premium NVB is a non vapour barrier insulation panel made of Neopor® Plus GPS faced with a non-reflective coated metalized film on the front and a reflective one on the back. Both sides perforated to ensure water vapour permeance to reduce the risk of trapped moisture. The product is used as a continuous insulation in both new construction and retrofit and minimizes energy loss due to thermal bridges. Made of graphite enhanced polystyrene, ISOSHIELD premium NVB offers a greater insulation value for thickness equivalent to traditional expanded polystyrene.