Water and Air Resistance

Frame Seal

Glass Seal
Doorglass systems protect against moisture and air infiltration
in two areas.
- Infiltration from the outside that attempts to penetrate
the frame seals.
- Infiltration into the insulated glass air space through
the glass seal.
Frame Seal

Water Testing

Our doorglass products are tested to assure that they protect
against water and air infiltration in accordance with ASTM
standards. This maintains the integrity of the entry door
construction and its thermal performance benefits.
Water tightness test procedure ASTM E-547
Air tightness test procedure ASTM E-283
Glass Seal
ODL Doorglass uses premium components to
become certified by the IGCC as meeting the requirements of ASTM
E 2190 is a standard test protocol for evaluating insulating
glass (IG) performance, durability, and longevity. There are
three main parts to the standard.
High Humidity Test
Samples
are subjected to high humidity and temperature with the
objective of forcing moisture into the sealed air space in an IG
unit. Specimens are tested for 42 days and subjected to 95% +/-
5% relative humidity.
Accelerated Weather Cycling
Simulates
weather cycling from hot to cold extremes with moisture added
during the hot cycle. Specimens are tested for 63 days and
subjected to 252 cycles.
Volatile
Fog Test
Tests to show that components, or trapped impurities, will not
out gas a volatile fog, which could result in a deposit on the
interior glass surface.
No fog must be visible at arm's length.
ASTM E 2190 is a harmonized standard adopted
by the U.S. and Canada.
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