It may be surprising to realize
that each outside entrance to a door represents at least 5½" x 5½"
(30 sq. in.) opening in your building or factory. This is a
linear crack of only 1/8" around the door perimeter of 20 ft.
(With just a 1/4" crack, the hole in your building is almost the
size of a sheet of paper!) Multiply this by the number of doors
in your building or factory and it is easy to see where a great
deal of heating energy is being wasted without air sealing.
According to accredited test data
(ASHRAE), each door costs you from $45 to $100 per year
in heat loss , not to mention air conditioning at twice the
price, dust, bugs, noise and general discomfort.
The use of nylon
brushes as air seals,
and wind stopper seals have been proven as superior
air sealing barriers. The nylon bristles on
brush mountings for our weather strip and door
seals conform to irregularities around the door as
chemical free pest control and keeping heat out and cool air in.
They come in a wide variety of bristle lengths,
thicknesses and mounting extrusions allowing for any door sealing
application. Memtech nylon brush door seals and weatherstripping far outperform vinyl or rubber strips.
Non-chemical Pest Control
Use Memtech nylon brush weatherstripping
and nylon brush door seals as
brush seals for
non-chemical pest control to keep flying and
crawling insects and small animals outside of your facility.
Memtech brush door seals act as a
bird blocker for rolling steel doors to keep birds, insects and
Air Flow Control
Memtech door seals and weatherstripping
are highly effective physical air sealing barriers to control air flow for both
heating and cooling on all types of irregularity and gaps in doors, thus
providing energy savings.
Seal buildings, clean rooms,
pharmaceutical rooms and computer rooms, machinery, and filtration
systems from the ravages of dirt and dust particles
with Memtech brush door seals and weatherstripping.
Effectively reduce or eliminate
light transfer in sensitive areas such as
darkrooms with Memtech
weatherstripping and brush door seals.
Brush door seals and
barriers to control infiltration from fan rooms, test cells and
machinery when the individual brush bristles follow contours to seal the
Our type 6 nylon
weatherstripping and brush
door seals are UL. Rated as "Gasketing Material for Fire Doors" (viable from
-100ºF to +200ºF).
Memtech, Inc., 9033
General Drive, Plymouth, MI 48170
*Site last updated
January 17, 2015