Single Batwing® Perimeter Seal

LAS1007 + LAS1206

  • LAS1007
  • LAS1206

A popular, medium duty, acoustic and smoke perimeter seal; which minimises the opening and closing resistance of the door leaf due to its unique, curved fin. Flexible elastomeric fin material springs back to original shape to provide ongoing performance and durability in service. They can be fitted with minimal disruption to the door assembly.

Colour

System specification

PropertyLAS1007LAS1206
LOCATIONHead + jambs of single and double leaf doorsHead + jambs of single and double leaf doors
MIN/MAX GAP SIZES3mm/4mm3mm/4mm
SEAL MATERIALCo-extruded rigid back PVC with flexible finsCo-extruded rigid back PVC with flexible fins
STANDARD LENGTHS1m + 2.1m. Single doorset pack consisting of 1 x 1m and 2 x 2.1m. Other lengths to special order1m + 2.1m. Single doorset pack consisting of 1 x 1m and 2 x 2.1m. Other lengths to special order
TEST EVIDENCEAcoustic: BS EN ISO 10140-2: 2010 (up to Rw 41dB). Durability: minimum of 100,000 cyclesAcoustic: BS EN ISO 10140-2: 2010 (up to Rw 41dB). Durability: minimum of 100,000 cycles
PERFORMANCEMeets smoke requirement: BS 9999: 2017Meets smoke requirement: BS 9999: 2017
ACCREDITATIONS
ULR27972R27972
BBA92/284192/2841

product
Close