269 322
269
MASONS SUPPLY COMPANY
Oregon (800) 537-3407 ♦ Washington (800) 537-6216
Clackamas | Eugene | West Eugene | Hillsboro | Medford | Portland | Salem | Wilsonville | Ridgefield | Seattle | Tacoma | Woodinville
M A S C O . N E T
MASONRY
BRICK ACCESSORIES
Louvered Weephole
Allows moisture to leave the brick cavity wall and not re-
enter. Protective strips on top prevent mortar droppings from
clogging opening. Fits 1/2" joint widths and available in 2-1/4"
or 2-7/8" high. 200 per box.
Cell Vent
Clear plastic cell vent consists of many small adjacent passageways
bonded together in one unit. Cellular composition provides easy
drainage for moisture along the full height of the head joint.
Recommended for use in course directly on top of flashing. For
vented cavity wall, use cell vent on top of flashing course and weep
holes below shelf angle. Spacing at 24".3/8" wide x2-1/2" deep x
3-3/8" length.
Mortar Net
Placed on top of flashing inside cavity, where it catches and
suspends mortar droppings above level of weep holes and
flashings. Dovetail shape prevents mortar from forming a
continuous dam. Shape of material, in combination with 90%
open plastic mesh configuration, allows water and air to move
rapidly and easily through material to the weeps. Constructed of
1" and 2" wide density polyethylene. Available in 2 foot lengths
and packed 50 pieces per bundle.
Plastic Weephole
Clear plastic used to provide drainage of moisture from
masonry cavity walls. 3/8" O.D. x 1/4" I.D.x4".
No.
Description
Wt (lbs)
HB 343
2-1/4" PVC
5.0
HB 343W 2-1/4" Alum
5.0
No.
Qty/Ctn
Wt (lbs)
DA 1005
1,000
9.0
No.
Qty/Ctn
Wt (lbs)
DA 1006
200
5.0
No.
Size Qty/Ctn Wt (lbs)
HB 1MN
1"
100
9.0
HB 2MN
2"
100
18.0
Driwall
™
Rainscreen
Driwall
™
Rainscreen is a nominal 0.25 inch, randomly oriented geometric
patterned drainage and ventilation mat. It is designed to eliminate moisture
and moisture vapor in masonry and other siding and roofing applications.
Applications include: stucco, thin stone or brick, manufactured stone, stone
& brick masonry, lap siding, siding applications, and roofing applications. The
product is useful in cavity wall designs and rainscreen systems, which an airspace
is needed for drainage and ventilation. No mortar or other debris can enter the
cavity assuring proper drainage and ventilation.
No.
Thickness Width
Length
Area
Wt (lbs)
KN DW020 0.25"
48"
65'
260 ft
2
26.0
MANUFACTURED
STONE
SCRATCH COAT
WIRE LATH
DRIWALL
™
RAINSCREEN
BUILDING PAPER