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Delivery Update June 25th 2026
Interislander ferry sailings have been suspended due to severe weather across New Zealand.
Delivery delays of at least 3–4 days are expected due to disruptions affecting freight between the North and South Islands. We appreciate your patience and understanding while these conditions continue.

Duct Sealant GM Waterbased 300ml

Available from Stock

Code

1700043

Brand

RRP

$14.75

$12.93

Description

SabreSeal GM Duct Sealant
(Replaces Everbuilt Galvmate)

High performance solvent free adhesive and sealant specifically designed for sealing high velocity duct work in heating and ventilation systems.

  • Water-based
  • Excellent slump resistance
  • Very strong adhesion
  • Permanently flexible
  • Mildew and mould resistant

Overview
SabreSeal GM Duct Sealant is a high-performance solvent-free, water-based adhesive and sealant specifically designed for sealing high-velocity sheet metal ductwork in heating and ventilation systems. Suitable for indoor use,

SabreSeal GM forms a tough and flexible seal on joints and seams, blocking the infiltration of gases, dust and other contaminants.

Applications

  • High-velocity ducting
  • Ventilation grills/jointing
  • General HVAC ducting
  • Roofing joints

Available in:
300ml cartridge