Masons enviable reputation for innovation in exterior building products, is built on years of hands-on experience at the coal-face. They rapidly progressed to manufacturing their own range of exterior plaster cladding systems and renders. Recognising a gap in the market, Masons developed the Masons Bricktie and Concrete Admixtures, becoming the largest seller of brick ties and the ‘go-to’ name for bricklaying tools and consumables in New Zealand. Their range continued to grow – all with a focus on exteriors and the protection of the frame of the building from water and damp, including building wraps, brick ties, DPC, self-adhesive window tapes, concrete admixtures, wrap strapping, bituminous sealers, PEF rods and exterior plaster cladding systems.