NBAF – Smooth








RELATED: NBAFL, NBSF, NBSFL
JOINT SIZE: 1-12″
MOVEMENT: ±50% to ±100% Expansion/Contraction; ±50% Lateral Shear; Vertical Shear Varies
FEATURES: Designed for no “bump” across floor transitions; Centering bar holds cover in place throughout movement; Blockout installation only; Ships in 10′ lengths; Directionally sanded aluminum plate standard, stainless steel option available (subject to upcharge)
PERFORMANCE: Seismic, thermal and wind movement per ASTM E1399 standard; Meets ADA guidelines for slip resistance; Contributes to LEED® credits
LOAD: Pedestrian

CAD

Floor-to-floor
Aluminum (NBAF) Stainless Steel (NBSF)
NBAF-.5-1 NBAF-1.5-3 NBAF-1.5-3g NBAF-1-2 NBAF-1-2g NBAF-2.5-5 NBAF-2 NBAF-2-4 NBAF-2-4g NBAF-3-6 NBAF-3-6g NBAF-4 NBAF-4-8 NBAF-4-8g NBAF-5-10 NBAF-5-10g NBAF-6 NBAF-6-12 NBAF-6g NBSF-.5-1 NBSF-1.5-3 NBSF-1-2 NBSF-1-2g NBSF-2.5-5 NBSF-2.5-5g NBSF-2 NBSF-2-4 NBSF-2-4g NBSF-3-6 NBSF-4 NBSF-4-8 NBSF-5-10 NBSF-6 NBSF-6-12
Floor-to-Wall
Aluminum (NBAFL) Stainless Steel (NBSFL)
NBAFL-.5-1 NBAFL-1.5-3 NBAFL-1.5-3E NBAFL-1-2 NBAFL-1-2E NBAFL-1-2g NBAFL-2.5-5 NBAFL-2-4 NBAFL-2-4g NBAFL-3-6 NBAFL-3-6g NBAFL-4-8 NBAFL-4-8g NBAFL-5-10 NBAFL-5-10g NBAFL-6 NBAFL-6-12 NBAFL-6g NBSFL-.5-1 NBSFL-1.5-3 NBSFL-1-2 NBSFL-2.5-5 NBSFL-2.5-5g NBSFL-2-4 NBSFL-2-4g NBSFL-3-6 NBSFL-4-8

PDF

Floor-to-Floor
Aluminum (NBAF) Stainless Steel (NBSF)
NBAF-.5-1
NBAF-1.5-3
NBAF-1.5-3g
NBAF-1-2
NBAF-1-2g
NBAF-2.5-5
NBAF-2
NBAF-2-4
NBAF-2-4g
NBAF-3-6
NBAF-3-6g
NBAF-4
NBAF-4-8
NBAF-4-8g
NBAF-5-10
NBAF-5-10g
NBAF-6
NBAF-6-12
NBAF-6g
NBSF-.5-1
NBSF-1.5-3
NBSF-1-2
NBSF-1-2g
NBSF-2.5-5
NBSF-2.5-5g
NBSF-2
NBSF-2-4

NBSF-2-4g
NBSF-3-6
NBSF-4
NBSF-4-8
NBSF-5-10
NBSF-6
NBSF-6-12
Floor-to-Wall
Aluminum (NBAFL) Stainless Steel (NBSFL)
NBAFL-.5-1
NBAFL-1.5-3
NBAFL-1.5-3E
NBAFL-1-2
NBAFL-1-2E
NBAFL-1-2g
NBAFL-2.5-5
NBAFL-2-4
NBAFL-2-4g
NBAFL-3-6
NBAFL-3-6g
NBAFL-4-8
NBAFL-4-8g
NBAFL-5-10
NBAFL-5-10g
NBAFL-6
NBAFL-6-12
NBAFL-6g
NBSFL-.5-1
NBSFL-1.5-3
NBSFL-1-2
NBSFL-2.5-5
NBSFL-2.5-5g
NBSFL-2-4
NBSFL-2-4g
NBSFL-3-6
NBSFL-4-8

Technical Data

Aluminum (NBAF & NBAFL) Stainless Steel (NBSF & NBSFL)
NBAF-NBAFL_TechData NBSF-NBSFL_TechData

Installation Instructions

Floor-to-Floor (NBAF & NBSF) and Floor-to-Wall (NBAFL & NBSFL)
NBAF-L & NBSF-L_Install

Additional Info

Short Spec 3-Part Spec LEED Recommended
Fire Barrier
NBAF-NBAFL_ShortSpec
NBSF-NBSFL_ShortSpec
 EJC-07-95-13_3PartSpec  Balco LEED Brochure MetaBlock