Duro-Last Duro-Light Thermalized Skydomes User Manual
Data sheet duro-light™ thermalized, Skydomes, By wasco

DATA SHEET
DURO-LIGHT™ THERMALIZED
®
SKYDOMES
®
by Wasco
®
 
 
Duro-Light™ Unit Skylights are proudly manufactured in the United States of America. “Duro-Last”, and the “World’s Best Roof” 
in the Duro-Last Globe are registered marks owned by Duro-Last Roofing, Inc 
1/23/2013
www.duro-last.com 1 of 2
800-248-0280
 
 
 
Description: 
Duro-Light™ Thermalized
®
Skydomes
®
, by Wasco
®
, offer
outstanding lighting and thermal 
performance in a versatile range 
of dome or pyramid styles. 
These sky windows offer the 
highest performance in a fixed 
unit plastic glazed skylight. 
Curb Mount
Deck Mount
 
 
Curb-Mount Thermalized
®
Skydomes
®
 
Models CS and CSP: 
 
 For use on 1-1/2" thick site-built or prefabricated 
curbs.
 Skydome
®
Unit is fully assembled with corrosion
proof screws and high performance weather 
seals. 
 Heat welded one-piece curb construction: heavy
vinyl extruded curb with co-extruded weather 
seals, integral condensation gutter and 
counterflashing downward leg. 
 Aluminum extruded heliarc welded retainer frame 
 Optional copper cladding available. 
 Glazing is available in thermoformed acrylic or 
polycarbonate single or double domes.
Deck-Mount Thermalized
®
Skydomes
®
 
Models CA and CAP: 
 
 Skydome
®
Unit is fully assembled with
corrosion proof screws and high 
performance weather seals. 
 Heavy vinyl extruded curb with co-extruded
weather seals, integral condensation gutter 
and locking system for inner and outer 
skins of insulated aluminum curb. 
 Curb heights available in 9" or 12". 
 Optional copper cladding available. 
 Aluminum curb and extruded retainer 
frame components have heliarc welded 
corners for long-term dependability. 
 Glazing is available in thermoformed
acrylic or polycarbonate single or double 
domes. 
 Accessories include louvered vent slots.
