Flexible Seals for Bridges & Buildings
Expansion Joint Seals
Expansion Joint Seals
Northwest Rubber Extruders manufactures flexible elastomeric expansion-joint seals for bridges, parking structures, and commercial buildings. Our seals accommodate thermal expansion and contraction while preventing water infiltration and debris accumulation.
Applications
- Bridge expansion joints
- Parking structure joints
- Commercial building joints
- Concrete pavement sealing
- Infrastructure waterproofing
- Thermal movement accommodation
Performance Characteristics
- Accommodates wide thermal movement ranges
- Prevents water infiltration
- Resists UV and ozone degradation
- Maintains flexibility in extreme temperatures
- Long service life (20+ years)
- Minimal maintenance required
Material Options
Available in EPDM, neoprene, silicone, and other materials engineered for specific environmental and performance requirements.