Airtight Solution for Round Penetrations

Mason Penetration Seals are air seal flashings designed for cavity construction where pipes or wires penetrate building cladding and pass through the air seal membrane such as synthetic building wrap, or a flexible or rigid air barrier.

Application

  • Compatible with all vertical underlays
  • Trim to size – always a secure fit
  • Two sizes cover penetrations from 1mm to 170mm (1mm-75mm. 80mm-170mm)
  • May be used with all flexible or rigid air barriers or synthetic flexible wall underlays
  • Meets the requirements of the NZBC E2/AS1. To view the appraisal, go to www.masons.nz
  • May be exposed for up to 90 days
  • Easy installation
  • Affordable – great value for money
  • Sold individually, but also available in a bag of 10

Our Penetration Seals are a New Zealand Registered Design No. 427674

Details
  • Category
    Flashing Penetrations
  • Range
    Masons Building Products
For any enquiries regarding purchasing or using any of our products. Complete the contact form below, or contact us on 0800 522 533.
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About the
Seller

In New Zealand, our rich history is marked by a strong tradition of innovation and accomplishment. Masons embodies this ethos, founded on the principle of elevating the quality of New Zealand’s building products through a commitment to innovation and resourceful thinking.

Since being established in 1999, Masons has become a key supplier in the New Zealand building industry, offering a variety of quality systems and products for a whole range of building requirements.

Masons offers an extensive range of exterior building products from the frame out, including high-performance flexible wall and roof underlays, a rigid self-adhesive weather-resistant air barrier, panel cladding systems for wall and floor, as well as intertenancy walls. 

Masons also offers a range of construction hardware and accessories, including the Masons/Redway E2 range of cavity closers and flashings, along with masonry veneer ties and reinforcement products

Masons