1 x 1 x 40-in Vertical Foam Closure for Dynaglass

Seal Panel Gaps Against Drafts - 40-in Length

Open flutes and gaps at panel ends let in cold air, dust and pests, and make it harder to hold a steady climate. This vertical foam closure fills that opening so the structure stays tighter. It is made for Dynaglass panels and fits along a vertical edge.

Each closure covers one vertical run. Hobbyists with a small structure may need only a few, while commercial growers with many panels should count their vertical edges and order to match.

Key Features & Benefits

• Vertical closure profile — fills panel-end openings along vertical edges.
• Foam construction — compresses to fit snugly against the panel.
• 1 x 1 x 40-in dimensions — cover a standard vertical run with a single piece.
• Sold each — buy only the quantity your structure needs.

Who Should Use 1 x 1 x 40-in Vertical Foam Closure for Dynaglass

Growers who build or maintain greenhouse structures with Dynaglass panels and want a tighter seal along vertical edges, from home gardeners to commercial operations.

About 1 x 1 x 40-in Vertical Foam Closure for Dynaglass

This is a greenhouse panel part measuring 1 x 1 x 40 in, with manufacturer part number 93980. It is sold individually.

Frequently Asked Questions

Q: What does a vertical foam closure do?
A: It fills the open end of a panel along a vertical edge. This reduces drafts and helps keep out dust and insects.

Q: What size is this closure?
A: It measures 1 x 1 x 40 in. That length covers one vertical run in a single piece.

Q: How many do I get?
A: It is sold each, so one piece per order unit. Order the quantity that matches your vertical edges.

Q: What is the manufacturer part number?
A: The MPN is 93980. Use it to confirm you are matching the correct part.

Q: Will it fit my panels?
A: It is listed for Dynaglass panels. Check your panel profile against the listing before ordering.