Celafelt stitched pipe lagging is manufactured from a blend of animal, vegetable and man-made fibres needled to a polythene backing tape. It provides a traditional, cost effective method to insulate interior pipework and helps to reduce noise and vibration. Key Features Suitable for suitable for insulating pipe work that is 28mm in diameter. Made from a combination of natural Jute, recycled wool and nylon fibres with a polythene backing tape. Significant aid to noise and vibration damping. Provides excellent insulation properties. Economical material. Good flexibility.