Knauf FireWin Firecollar Fire protection collar 140/60mm fire protection

Knauf FireWin Firecollar 140/60 mm is a passive fire protection collar designed for sealing plastic pipe penetrations in fire-rated walls and floors. During a fire, the intumescent material inside the collar expands when exposed to heat, closing the opening left by a softened or melted pipe and helping to prevent the spread of flames, smoke and hot gases. [knauf.com], [media.knauf.com]

The collar features a robust steel casing combined with a heat-reactive insert and is suitable for PVC, PE, PP, PEX and other plastic pipe systems. It can be installed in plasterboard partitions, masonry walls, concrete walls and floor constructions. [media.knauf.com], [knauf.com]

Key benefits:

Reliable fire stopping performance

Suitable for a wide range of plastic pipes

Fast and easy installation

Designed for wall and floor penetrations

CE marked product

Ideal for professional fire protection applications