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T R A D I T I O N A L S E R I E S S T R A I G H T M O D E L • G R E E N H O U S E I N S T R U C T I O N S
Sealing the Greenhouse
Caulking is used for sealing
aluminum to the wood / concrete
base. It can also be used to fill the air
gaps between the glass and
aluminum frame. However, for most
people, silicone is easier to use when
sealing aluminum to glass. The areas
that need to be sealed with silicone
are:
• Below the ridge
• Around the door frame
• Angle above the door
• Around the vent frame
• Beside the door frame
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