Curries Insulated Metal Door U Value

R 1 u or t k where t is the thickness of the material involved.

Curries insulated metal door u value. This insulated core is a foam that is injected into the core and expands to fill all the available space within the cavity of the hollow metal door. 607 series composite. We produce strong and secure steel doors and frames to meet the full range of safety security and aesthetic requirements for any project. Polyurethane will have the.

Standard and custom metal doors. Curries commercial steel doors metal doors and much more. The greater the r factor or resistance the more effective the insulation of the material. The insulation value is much higher than the honeycomb but lower than the polyurethane.

The polyurethane door core available in curries 707 series doors is a rigid cellular polyisocyanurate foam that is hcfc free. B18 series steel stiffeners u factor 0 50 r value 2 01. All k and u factor values are expressed in btu s hr ft2 f w m2 k. L18 series honeycomb u factor 0 56 r value 1 80.

Reference table for u values u value is the coefficient of transmission i e the transmission of heat through the materials which compose the building s envelope or outer shell. Curries commercial steel doors metal doors and much more. Curries steel 607 commercial doors. L18 series per astm c1363 r factor 2 64 u factor 38.

U value has an inverse relationship to r value. Curries is a leading manufacturer of essential steel door and frame openings for healthcare institutional commercial and industrial construction. All curries steel door construction with curries thermal break frame 0 04 0 06 907 frp fiberglass reinforced polyester door with curries thermal break frame 0 20 0 24 hollow metal door series core frame test methodology astm c1363 operable astm c518 calculated astm c1363 door panel only u factor r value u factor r value u factor r value. Curries an assa abloy company provides energy efficient opening solutions for the commercial industry.

707 series composite. 747 series steel stiffened. Curries an assa abloy company provides energy efficient opening solutions for the commercial industry. For example a building with material with an r value of r 11 converts to an u value of 0 09 1 r or 1 11 0 09.

737 series bullet resistance. All doors are tested in accordance with astm c1363 and sdi 113. B16 series steel stiffeners u factor 0 53 r value 1 89. This material meets or exceeds the requirements of astm c 591 type i.

Materials possessing low k and u factor values are more efficient insulators than. 727 series temperature rise. The lower the u value the more effective the insulation of the material. Curries offers a complete line of composite and steel stiffened hollow metal doors.