Tradeline 2 in 1 Sealant is a 4 hour rated emulsion based mastic. This sealant gives a firm yet flexible seal around edges, joints, voids and irregular holes in partitions or walls. As well as being suitable for all new builds it also makes a perfect sealant for any refurbishment and is the most cost effective sealant on the market. This Sealant comes in a 310ml cartridge.
- 4 Hour fire protection
- Flexible movement without bringing sealant away from gap
- Delivers great acoustic insulating properties