Material: Foamed Nitrile Rubber. Fire-rated (Class ‘O’). Perforated and expandable
Dimensions: Width - 300mm Wide (expandable > 600mm)
Thickness - 25mm, 32mm & 40mm
Length - 25mm on 10m roll, 32mm on 6m roll & 40mm on 2m roll
Custom: Can pre-cut to size
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