ACOUSTIC MEMBRANE M32-121
	DESCRIPTION:	Acoustic Floor Underlay
	Dimensions (L x W):	See Dimensions section
	Thickness:	9mm (3/8'')
	Weight:	5.40lb / sq.ft.
	Top finish:	Smooth
	Back finish:	Vertical grooves

ACOUSTIC MEMBRANE M12-121
	DESCRIPTION:	Acoustic floor underlay
	Dimensions (L x W):	See Dimensions section
	Thickness:	3 mm (1/8'')
	Weight:	1.80lb / sq.ft.
	Top finish:	Smooth
	Back finish:	Vertical grooves

SMOOTH MAT T112U
	DESCRIPTION:	PRODUCT NUMBER: 112U
	Dimensions (L x W):	1219 mm x 1829 mm / 48" x 72"
	Thickness:	13 mm (1/2 in)
	Weight:	33,6 kg (75 lbs)
	Top finish:	Smooth, non sanded
	Back finish:	6,3 mm x 3 mm vertical grooves every 19 mm (1/4 in x 1/8 in every 3/4 in)

ACOUSTIC MEMBRANE M22-121
	DESCRIPTION:	Acoustic floor underlay
	Dimensions (L x W):	See Dimensions section
	Thickness:	6mm (1/4'')
	Weight:	3.60lb / sq.ft.
	Top finish:	Smooth
	Back finish:	Vertical grooves