How To Store Flex Seal Flood Protection Products
Our video below will maximize your success when storing Flex Seal Flood Protection from surfaces.
IMPORTANT
Always follow evacuation orders. Heed all directions from local government and emergency management officials. Watch our introductory video before starting.
Materials
IMPORTANT
Flood Paste in a Cartridge is the base coat for your first layer of protection. Use a gloved finger, Flex Gap Filler tool, or similar tool to push into all seams and openings to help create a watertight seal. Always be cautious of any sharp objects that may cause injury.
Storing Products
All remaining and/or unused Flood Protection products should be stored in a cool and dry environment. They should not be exposed to temperatures over 120 degrees. Below are some specific tips to help you prolong the life of your products:
FLEX PASTE® FLOOD PROTECTION
CARTRIDGE: Leave a small bead of Paste at the tip of the nozzle to create an airtight plug. Remove plug when ready to reuse.
SLEEVE: Fold the empty portion of packaging down to the remaining material and secure with a clamp or tie.
FLEX SEAL LIQUID® FLOOD PROTECTION
JAR: Replace and secure the lid tightly.
CAN: Replace the lid and use a rubber mallet to seal the can. If using a hammer, take special care not to damage the can.
FLEX TAPE® FLOOD PROTECTION
Simply place Tape in a sealed plastic storage bag.
FLEX SEAL® SPRAY FLOOD PROTECTION
After use and before storing, turn can upside down and spray a few seconds to clear the nozzle to prevent clogging. Do this outdoors.
For additional help, click on one of our how-to options below, or call us at:
833-4-A-FLOOD (833-423-5663).
FLEX PASTE® FLOOD PROTECTION
CARTRIDGE: Leave a small bead of Paste at the tip of the nozzle to create an airtight plug. Remove plug when ready to reuse.
SLEEVE: Fold the empty portion of packaging down to the remaining material and secure with a clamp or tie.
FLEX SEAL LIQUID® FLOOD PROTECTION
JAR: Replace and secure the lid tightly.
CAN: Replace the lid and use a rubber mallet to seal the can. If using a hammer, take special care not to damage the can.
FLEX TAPE® FLOOD PROTECTION
Simply place Tape in a sealed plastic storage bag.
FLEX SEAL® SPRAY FLOOD PROTECTION
After use and before storing, turn can upside down and spray a few seconds to clear the nozzle to prevent clogging. Do this outdoors.
For additional help, click on one of our how-to options below, or call us at:
833-4-A-FLOOD (833-423-5663).
Get Flood Protection Now

We’re proud to say that when used in combination, and as directed, our Flood Protection
Products have been independently verified by UL Solutions to hold back 3ft of water for 14 days on gaps up to ½ inch.
Tested in laboratory settings.
Contact Us
Flood Protection Products Support
Our dedicated Flood Protection Product support is here when you need it. Whether you have questions about our products, or need help ordering, our experts are ready to help.
You can also watch our informative series of step-by-step videos by visiting flexsealproducts.com/flood
You can also watch our informative series of step-by-step videos by visiting flexsealproducts.com/flood
Phone:
833-4-A-FLOOD
(833-423-5663)
(833-423-5663)
Or use the form below to send us an email.