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ROT-NOT® Deck Protection System®


The Rot-Not joist and pier cap system eliminates water penetration and allows air circulation to the joist/deck plank area, working year after year to protect your deck investment. 

Rot-Not is very cost-effective - you can enjoy Rot-Not deck protection for just 3-4% of the total cost of building your deck! 
Use Rot-Not, to prevent decks from rotting. It just makes $ense!

Can Patent No. 2286412 - U.S. Patent No. 6,108,992

by ROT NOT
www.rotnot.ca

 
Deck Protection System by Rot Not
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Products:

Ledger Cap

• Protects the entire joist hanger system and its fasteners, while eliminating excessive moisture due to debris collecting between the house and the ledger board 

“Wood lasts almost forever if it’s kept dry, and that’s the premise behind a patented system of deck building accessories by ROT-NOT® Deck Protection System. It’s as simple as it is effective.”
Steve Maxwell, Technical Editor
Canadian Home Workshop Magazine.

The largest formation of water, ice and snow can be found against the house

Single Ledger Cap - click to view closer
Ledger Cap

• The extended arm provides a shoulder, that once caulked, stops the water from reaching and settling against the house and gathering at the main deck anchors
• Increased volume of moisture at this location results in additional oxygen that has been proven to accelerate the deterioration of the fasteners and contribute to wood rot

“Changes in the preservative-treated wood industry since the beginning of 2004 have created concerns.”
SOLPLAN REVIEW, the independent journal of energy conservation, building science & construction practice July 2005

“We now recommend Rot•Not® joist cap to every customer. It’s a small price to pay for rot protection.”
Tom Jacques, President, Hickory Dickory Decks, Flamborough, ON


Single Joist Cap

Protects the most vulnerable locations of your new deck or re-decking construction
• The patented design ensures that the main joist system remains protected against moisture and foliage, which collects at the deck spacing causing rot
• Protects against water wicking where wood-to-wood contact is made
• While shedding water that may form on the joist caused by rain or snow, its patented design provides a channel allowing wood to breathe
• As fasteners (nails or screws) go through the planking, they penetrate through the joist cap. The memory of the PVC, and the friction of the fasteners, heat seals the plastic
• The entire DECK PROTECTION SYSTEM® is designed to eliminate water penetration therefore increasing the life expectancy and overall performance of your new deck project.
    

Single Joist Cap - click to view
Single Joist Cap


Double Joist Cap

• Protects the main beam and underside of your joist layout
• Eliminates moisture penetration between the main beam, which has been found to accelerate the deterioration of the fasteners

Reminder: If you’re overlapping your joists, be sure to order additional footage
    

Double Joist Cap - click to view
Double Joist Cap


Post Protector Saddle

• Provides excellent protection at the bearing point of the post and underside of the beam
• Provides a saddle for your beam, making installation struggle free
• The beam sits on top of the pier in a compression condition, which is stronger than hanging the beam on the pier (suspension condition). This is especially important due the newly created corrosion issues associated with ACQ lumber
    

(Used for 4"x4" construction)
Post Protector Saddle - click to view
Post Protector Saddle