Expansion Joint Systems
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Foam Seal Systems, Foam Seal Systems
BHFE – Non Pre-compressed EVA Seal
View fire-rated foam
JOINT SIZE: 0.5-10″
MOVEMENT: ±25% Expansion/Contraction
FEATURES: Water-tight foam seal; ideal for below grade applications; Ethylene Vinyl Acetate (EVA); For secondary waterproofing only; requires additional protection on floor applications; Easy to install; Installs with epoxy, without mechanical fasteners; Available in gray only; Ships in 6′ lengths
PERFORMANCE: Sound transmission loss rating as high as 36 STC, 35 OITC per ASTM E90; No-cracking weather resistance per ASTM D1499; Water absorption <.02lbs/ft2 per ASTM D3575; Seismic, thermal and wind movement per ASTM E1399 standard; Contributes to LEED® credits
LOAD: Pedestrian, Slow Vehicular (Up to 3″ only; larger size requires metal plate; See Load Data Sheet for details)SKU: n/a -
Foam Seal Systems, Foam Seal Systems
BCSF-SL – Pre-compressed Primary Seal
View fire-rated foam
JOINT SIZE: 0.5-8″
MOVEMENT: ±50% Expansion/Contraction
FEATURES: Traffic-grade; Silicone face (available in gray only); Easy to install; Installs with epoxy, without mechanical fasteners; UV stable, chemically resistant, watertight, mildew resistant, dust-proof, airtight, sound resistant, insulated; Ships in 5′ lengths
PERFORMANCE: Meets 21 psi min. tensile strength per ASTM 3574; Flame spread 0 (selfextinguishing) per ASTM E84; Sound transmission loss rating as high as 50 STC, 46 OITC per ASTM E90; Air leakage (L Rating) minimum of <0.01 cfm/ft2 per ASTM E 283; Passes water penetration test per ASTM E 547 and ASTM E 331; Seismic, thermal and wind movement per ASTM E1399 standard; Contributes to LEED® credits
LOAD: Pedestrian, Slow Vehicular (Up to 3″ only; larger size requires metal plate; See Load Data Sheet for details)SKU: n/a -
Elastomeric Seal Systems
SSPD – Split Slab, Multi-chambered Seal
RELATED: SSPDL
JOINT SIZE: 2.5-3.5″ (Custom larger sizes may be available; contact Balco directly)
MOVEMENT: ±50% Expansion/Contraction; Vertical Shear Varies
FEATURES: Easy to Install; Integrates waterproofing membrane at structural slab; No exposed fasteners; Available in black only; Aluminum ships in 10′ lengths, elastomer ships in up to 100′ lengths
PERFORMANCE: Seismic, thermal and wind movement per ASTM E1399 standard; Meets ADA guidelines for slip resistance; Contributes to LEED® credits
LOAD: Pedestrian (Requires a metal cover)**See Load Data Sheet for details.
SKU: n/a -
Elastomeric Seal Systems
RB – Rubber Block Seal
RELATED: RBL
JOINT SIZE: 1-3″ (Custom larger sizes may be available; contact Balco directly)
MOVEMENT: Expansion/Contraction and Lateral Shear Varies
FEATURES: Easy to install; No exposed fasteners; Handles high-speed traffic; Water and debris resistant; Blockout installation; Ideal for where snow removal equipment may be used; Available in black only; Blocks ship in 6′ lengths, seal ships in up to 125′ lengths
PERFORMANCE: Seismic, thermal and wind movement per ASTM E1399 standard; Meets ADA guidelines for slip resistance; Contributes to LEED® credits
LOAD: Pedestrian, Slow Vehicular (See Load Data Sheet for details)SKU: n/a -
Elastomeric Seal Systems
CS – Winged Multi-chambered Seal
RELATED: CSL
JOINT SIZE: 1.5-4″ (Custom larger sizes may be available; contact Balco directly)
MOVEMENT: Expansion/Contraction, Lateral Shear and Vertical Shear Varies
FEATURES: Designed for heavy loading; Factory-fabricated transitions available; Blockout installation only, with elastomeric concrete and no mechanical fasteners; Available in black (gray optional, subject to additional charges and extended lead times); Ships in 100′ lengths (Longer runs may be available with some joint sizes)
PERFORMANCE: Seismic, thermal and wind movement per ASTM E1399 standard; Meets ADA guidelines for slip resistance; Contributes to LEED® credits
LOAD: Pedestrian, Slow Vehicular (See Load Data Sheet for details)SKU: n/a -
Bellow Systems
RRg – Silicone
Michael Rizza™ Premium Silicone System
RELATED: RWg
JOINT SIZE: 2-12″+ (Custom larger sizes may be available; contact Balco directly)
MOVEMENT: ±50% Expansion/Contraction; ±50% Vertical Shear
FEATURES: Premium silicone seal roof bellow; No exposed fasteners; Surface mount installation only; Multiple silicone color options available (see Color Chart for details); Comes standard with water barrier; Drain assemblies available; Aluminum Ships in 10′ lengths; silicone ships in up to 100′ lengths
PERFORMANCE: Seismic, thermal and wind movement per ASTM E1399 standard; Contributes to LEED® creditsSKU: n/a -
Bellow Systems
BRB – Traditional
RELATED: BRBA, BRBC, BRBG, BRBS, BRBWC
JOINT SIZE: 2-24″ (Custom larger sizes may be available; contact Balco directly)
MOVEMENT: ±50% to ±100% Expansion/Contraction; ±50% to ±100% Vertical Shear; Lateral Shear Varies
FEATURES: Factory-fabricated roof bellow transitions available; Surface mount installation only; Flexible membrane options available (EPDM & PVC); Closed cell support foam; Curb flange, straight flange and wide curb flange available; multiple flange metal options available*; Ships in 10′ lengths
PERFORMANCE: Seismic, thermal and wind movement per ASTM E1399 standard; Contributes to LEED® credits*See Color Chart for details
SKU: n/a