Page 34 - WIRE-BOND Products Catalog

WIRE-BOND C O N T R O L & E X P A N S I O N J O I N T S

Rubber Control Joint PVC Control Joint

Rubber control joints are available in all Extruded from a specially formulated PVC compound with 85
sizes. Conforms to ASTM D 2000 2AA durometer hardness conforming to ASTM D 2287 Type 654,
805, ASTM D 2240 with a durometer ASTM D 2240. It is designed for use in solid or cavity masonry
hardness of 85. wall construction at pilasters, columns, inter-sections or other
joints. In long walls, control joints at 30-foot intervals are
11 ⅛” recommended to provide resilient resistance to cracking under
stress of expansion and contraction.

11 ⅛” #2901

6 ⅞”

2 ⅜”
#2903 or
2 ⅝” 2 ⅜”
or
2 ⅝”
#2902

#2901

#2900

Plumb-Rite Expansion Joints (Closed Cell Neoprene)

Plumb-Rite is a T-shaped PVC product that assists in keeping vertical Compression up to 50%; manufactured of closed cell
joints in precise alignment where control joints and expansion joints neoprene conforming to ASTM D 1056, RE41.
are used in a masonry wall. Plumb-Rite is rigid enough to keep a 3/8″
vertical joint consistently straight. It is flexible enough — with a # 3300
special slotted stem — to allow for expansion of the brick. May be Adhesive on one
attached to wood, steel, and block back-ups with either nails, screws side. 1/4″ x 2-3/4″
or mastic. When insulation is used in the cavity, foam board adhesive x 50′ Packed 500
is simply applied to the back of the Plumb-Rite and adhered to the feet per box.
insulation.
Custom Sizes Available
# 2938

# 3300
Non adhesive. 3/8″
x 3″ x 50′ Packed
500 feet per box.

34 For Material Conformance / Submittal Sheets, see wirebond.com WIRE-BOND 800 - 849 - 6722