Aluminum Corner Trim 8 ft. Amount:1 piece ProLine Installation Guide (PDF)

ProLine Installation Guide (PDF)

Assembly is quick and simple due to the modular design

direct sun and harsh environments

(Use a screwdriver to make a hole if you're concerned about rocks

Aluminum Corner Trim 8 ft. Amount:1 piece ProLine Installation Guide (PDF)Once you've set up the polycarbonate wall panels for your greenhouse, you need a way to properly secure them. This 8 foot aluminum outside corner trim makes the building structurally sound while forming a weather tight seal. Our 90 degree metal corner trim is lightweight, rustproof and corrosion resistant. The offset grooves make it easy to abut panels at the corner while covering the joint on both the exterior and interior, improving insulation and