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PlastaBlock - Plaster Cladding

PlastaBLOCK is a 40mm (EPS Sheet) polystyrene and block system which produces an R-Value of 1.0 thereby exceeding the building code.

Key Features
  • PlastaBLOCK is a cost effective system to insulate masonry homes which maximises the benefits of the thermal mass.
  • Provides an R-Value of 1.0 whereas 20 mm of insulating plaster will provide only 0.2 R-Value, yet the cost of both are very similar.


NZ-Owned Business
NZ-Owned Business
Specification Clause/Guide

New Zealand owned and operated for 20 years, Masons supply Weatherboard and Plaster cladding systems, and manufacture and distribute building materials nationwide.

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