Insulated Door DASMA TDS-163 calculated R-Value: 6.52' 2” thick sections constructed of re-finished galvanized steel Insulated models feature either heavy-duty vinyl or 27 gauge steel backers Box shaped stiles are riveted to the face of the section and are galvanized for additional corrosion protection Tongue and groove meeting rails provide superior rail strength and weather resistance Glass is available in 1/8″ DSB, 1/8″ Lexan, Insulated or 1/4″ tempered glass is easily replaced or substituted by removing molded frames Exhaust port is optional for bottom section Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements heavy-duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers Bottom U-shaped Astragal in an aluminum retainer is standard–increased wind load requirements may be specified. All models are available in finishing coat of white. Additional sandstone, brown and silver finishes are available in models 3240/41/42 ONLY

Clear anodized or white extruded aluminum construction Wide top rails, bottom rails and end stiles create additional perimeter strength Extrusions feature a closed construction for a rigid frame Hidden through-bolt assembly insures maximum structural integrity Tongue and groove meeting rails provide superior joint strength and weather resistance Aluminum panels may be specified to create solid sections Glass is available in 1/8” float, 7/16” insulated or 1/4” tempered glass Glass is easily replaced or substituted by removing an inside vinyl strip Exhaust ports are optional for bottom section Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements. Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers Bottom U-shaped astragal is standard

DASMA TDS-163 calculated R-Value: 8.74' — 26 gauge faces and 27 gauge back steel are mechanically locked and bonded to a CFC free polystyrene core with urethane adhesive for maximum structural integrity Tongue and groove meeting rails provide superior joint strength and weather resistance Concealed hinge attachment plates run the full height of sections for superior strength Rigid exterior end stiles are finish painted white Glass is available in 1/8” float, 7/16” insulated or 1/4” tempered glass Glass is easily replaced or substituted by removing molded frames Exhaust port is optional for bottom section Track options include 2” or 3” bracket or clip angle mount and designed to accommodate virtually any headroom design requirements Heavy duty hardware may be specified with 11 or 14 gauge hinges and 10 ball rollers Bottom U-shaped Astragal is standard — Increased wind load requirements may be specified Available in finish coat colors of white, sandstone or brown

We are proud to carry the CHI line of Rolling Steel doors. CHI Rolling Service Doors are computer engineered, offering you maximum value; whether you are an architect, building owner, or contractor. Doors are available with curved or flat slat service curtains as well as fully weather sealed and insulated curtains. Curtain gauge selection may be made from 22, 20 and 18 gauge galvanized, high tensile steel. Precision, self-aligning ball bearings support both tension and drive components. The entire spring assembly is designed for simple field removal and inspection. Chain hoist operation is a standard feature, and motor operation is available.