Description
Durotech Duroseal Durofire A is a single-component, non-sag, fire-rated acrylic-based gunnable sealant. It is a general-purpose product designed for construction joints and sealing service penetrations in plasterboard, concrete floors, and masonry wall constructions. Durotech Duroseal Durofire A is a gun-grade acrylic-based sealing compound specifically manufactured for sealing low-movement interior joints (up to ±25%) in masonry and plasterboard, providing a fire barrier for up to 4 hours.
Features
- Fire rating for gaps up to 40mm
- Designed for Australian conditions
- Good flexibility joint movement +/- 25%
- One part no mixing required
- Very easy to apply and gives a smooth finish
- Smooth gunnability and tool off finish
- Low odour
- Non-toxic
- Asbestos free
- Priming not normally required
- Water clean up
- Prevents the passage of hot gases
- Paintable after fully cured
- Water resistant after cure
- Excellent adhesion to metal, wood, plasterboard, all masonry, AAC and Hebel
- Acoustic capabilities with a 60 STC* rating in plasterboard construction
- Available in three colours, white, grey and limestone
