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Search Result for Masonry » Firth HotBloc® Insulated concrete block

Insulated concrete block
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Product Description

HotBloc® provides structural strengthnsulation to satisfy the increased wall R-values required.

20 Series - 34mm polystyrene  Structural equivalent – 15 series                    

R Value – 0.7  zone 1   

25 Series – 75mm polystyrene  Structural equivalent –  15 series                    

R Value – 1.1      zones 1,2 & 3   

25 Series – 40mm polystyrene  Structural equivalent – approx 20 series                    

R value – 0.8   zone 1   

Comments:                                                                                                                                                      R Value is inclusive of the thermal bridging across the webs.                     

Must be solid filled. Weather tightness must comply with CP:01 2014 CCANZ Weather tightness of Concrete and  Masonry                       

Hot 2045 units can also be used as edge insulation on a ring foundation.   

Available in 25 series - manufacture lead times apply

Made to order 20 series hot bloc - minimum quantities and lead times

Firth Architectural Masonry: HotBloc

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