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Greenhouse Building Materials
Channels & Profiles for Corrugated Plastic
Durable PolyMax® white moldings trim and dress up your building.
Perfect for poly board & double walled corrugated plastic installations.
Available in 8' lengths.
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H-Channel Narrow - 8'L White
H-Channel Wide - 8'L White
U-Profile Narrow - 8'L White
U-Profile Wide - 8'L White