ROLLO DE 5 METROS 400gsm / 14oz POLIÉSTER GUATA DACRON 40" IGNÍFUGO NEGRO
1m x 1m SIFelt™ 30mm 600gsm DACRON Wadding Roll Fire Retardant Sound Proofing. SIFelt™ is manufactured sustainably in the UK and uses recycled thermoplastic in the composition of the sound and thermal insulation system.