Underlayment for Metal Roofs

DELTA-TRELA maintains the sustainability and new look of metal roofs.

DELTA-TRELA

DELTA-TRELA maintains the sustainability and new look of metal roofs by doing the following: provides roof waterproofing; provides drainage and helps stop corrosion; high permeability prevents moisture build up; reduces rain impact noise up to 15 dB; allows thermal expansion/contraction; and protects investment in high-quality metal cladding. For more information, call 888-4DELTA4 (433-5824) or visit www.delta-trela.com.