seals, weather seals, energy saving dock leveler seal, door seals. Brush
seal, weatherstripping, rolling steel doors, sectional overhead
standard 3’ X 7’ (3070) or 4’ X 7’ (4070)
hollow metal steel fire exit doors
in most factories are sealed top, sides and bottom by a special
brush door seal size and design we make for that purpose. Once sealed
with Memtech Brush door seal and
weatherstripping, your industrial man-door or hollow
metal door will maintain its seal as long as the door
exists. We have thousands of man doors and hollow metal doors that have been in place
for more than 20 years without a sign of deterioration.
and Weatherstripping for Industrial
Man-Doors / Hollow Metal Doors
Brush door seals and weatherstripping provide an extremely effective way of
preventing heat loss and providing non-chemical pest control and dust control around
hollow metal doors, also known as industrial man-doors.
Reverse Angled Mountings
Design Specification Form
Memtech Brush door seals and
permanently block entry for bugs, insects, and other pests
without chemicals. Use as a barrier to control lying and crawling
insects and small animals. Memtech Brush
door seals have raised an AIB by 90 points!
For more information on door seals and
weatherstripping for hollow metal doors
and steel fire exit doors
door seals and weather strip:
buildings, clean rooms, computer rooms, machinery, and filtration
systems from the ravages of dirt and dust particles.
effective temperature control for both heating and cooling on all
types of gaps in windows and doors of every style and size.
- In high
temperature applications, reduce heat loss and improve working
environment around industrial ovens.
reduce or eliminate light transfer in sensitive areas such as dark
- Reduce sound
transfer when the individual bristles follow contours to seal the
Vibrations with the flexible bristle that adjusts to the adjacent
brush seals and weather seals are made in many sizes and shapes to
secure nearly any building entry-point and your energy savings alone
will likely repay your investment in one season!
- Our type 6
nylon brush door seals are recommended for food processing and handling
facilities. They are U.L. Rated as "Gasketing Material for Fire
Doors" (viable from -100ºF to +200ºF).
Memtech Type 6 nylon
brush door seal is known for its extremely long life, toughness and ability
to regain its shape (memory) when pressure is removed. This material
will not wear out. Thousands of nylon filaments per foot are locked
into a steel channel which is in turn held in an aluminum extrusion
designed to fit specific size brushes and applications.
Our clients have
found our brush door seals and weatherstripping made from this material to be an
excellent means of sealing freezers, meat lockers and other
temperature-sensitive areas as well as clean-room, offices and dust-free
locations from harmful infiltration.
Door seals and