Lorient LAS1011 Firtree Seal 4mm Blade

A highly effective acoustic seal with smoke barrier performance up to 200°C from Lorient. Carries CERTIFIRE certification (CF5179). Location Head and jambs of single and double leaf doors. Use with Practically any threshold door bottom and drop seals LAS8001si recommended for optimum acoustic performance. Please note: The code IS1511 Firtree™ has been superseded with LAS1011 Firtree™ . Available in black or white only and in 2100mm lengths, other colours/lengths available upon request, please call 0113 2713266 or email [email protected].