Lamvin's standard panel construction:
1.5 to 6lb density, fiberglass
24 to 18 gauge G-90 Galvanized .032 aluminum / stainless steel.
Available in flat or corrugated face.
3/32" diameter on 5/32" staggered centers, 33% open area
(custom perforations available).
Natural or powder coat are standard finishes. Colors: white, tan,
grey and black. (custom colors available)
Available with a solid back of 24 gauge G-90 Galvanized, .032 aluminum
or stainless steel.
Size and thickness:
Edge details available:
NRC 0.95 to 1.10
ASTM E 84
Class I (or A) flame spread rating (tunnel test)
(Example: Soundsucker® II) Available in 20 to 14 gauge galvanized
steel, aluminum or stainless steel.