RJ Watson Spray Coating System
RJ Watson uses Chemline’s BRIDGE-TECH system, a complete protective spray coating system, for highway and railroad bridge deck waterproofing.
Chemline’s BRIDGE-TECH
Minimal Downtime
Thanks to innovative polymer technology, the bridge waterproofing membrane can be easily installed via spray, roll-down or squeegee methods—even in harsh conditions, including temperatures below freezing—with minimal downtime.
Substrate Isolating
The spray-applied membrane provides excellent barrier properties, isolating the substrate from the environment.
The top coat is designed to cure slow enough to accept an aggregate, yet fast enough to accept a hot asphalt layer in as little as an hour.
For Highway and Railroad Bridges
RJ Watson uses Chemline’s BRIDGE-TECH system, a complete protective spray coating system, for both highway and railroad bridge deck waterproofing. The bridge waterproofing membrane was engineered for both ease of application and long-term durability. This solution can be used to protect concrete or steel from the elements and de-icing chemicals.
Liquid Waterproofing Membrane
The BRIDGE-TECH system is a cold liquid, spray-applied waterproofing membrane consisting of a polyurethane primer, a membrane coat and a topcoat.
Features
- Durable primer for concrete and metal surfaces
- Rapid curing, cold fluid applied bridge deck waterproofing
- Composite membrane protection mat for ballast application, when specified
- Bridge deck color-stable coating, when specified
- Preformed expansion joint system also available
Bridge bearings and expansion joints for your structural needs
RJ Watson works with engineers, contractors and owners to create bridges and highways that reliably serve their communities while simultaneously solving engineering challenges. RJ Watson is available to work with you to create a cost effective solution for your specific project.