Welcome to Defender Canada! 
Chemicals
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BoatLIFE Life-Calk Sealant Cartridge
$22.67 - $41.46 -
9% off
BoatLIFE LifeSeal Marine Sealant
$14.96 - $35.62$14.96 - $35.62 -
BoatLIFE Git Rot Wood Repair
$37.08 - $136.39 -
Thetford Aquamax Spring Showers Holding Tank Treatment
$17.88 - $61.95 -
9% off
BoatLIFE Silicone Rubber Marine Sealant
$14.22 - $29.78$14.22 - $29.78 -
Forespar LanoCote Rust & Corrosion Protector
$35.62 -
Forespar MareLube Marine Valve Lubricant - 770050
$25.23 -
BoatLIFE Release Sealant & Adhesive Remover
$21.18 - $76.50 -
Forespar TEF45 MareLube
$148.89 - $5,422.63 -
Forespar Liquid MareLube - 770055
$32.70 -
BoatLIFE Life-Calk Sealant - 1305
$15.68 -
BoatLIFE Life-Calk Solvent & Cleaner - 1056
$40.02 -
Forespar MareLube Reach Marine Valve Lubrication Kit - 770049
$24.26 -
BoatLIFE Liquid Life-Calk Sealant - 80 mL
$18.91 -
Forespar Refresh Marine Head and Tank Deodorizer
$21.56 - $25.23 -
Thetford Aquamax Holding Tank Treatment Toss-Ins - Spring Showers - 96631
$24.02 -
Thetford Aquamax Holding Tank Treatment Toss-Ins Tub - Spring Showers - 96632
$38.56 -
Thetford AquaBio Toss-Ins Holding Tank Treatment - 96590
$23.23 -
Thetford Aquamax Holding Tank Treatment Dry Packets - Spring Showers - 96633
$20.63 -
Forespar EcoTankPro Tank Deodorizer and Waste Digester - 770350
$41.42 -
Forespar Tea Tree Power Air and Surface Spray - 770207
$27.40 -
Thetford Tank Blaster - 96527
$18.22 -
BoatLIFE Livewell & Baitwell Boat Cleaner - 1138
$22.23 -
BoatLIFE Teak Brite Advanced Formula Teak Oil - 1188
$57.54 -
BoatLIFE Life-Calk Primer - 1059
$35.62 -
BoatLIFE Teak Brite Powder Cleaner - 1085
$40.05 -
BoatLIFE Bilge Cleaner
$29.83 - $78.01 -
Forespar Tea Tree Power Spray Refill - 770273
$48.43 -
BoatLIFE Super Slick Sealant Smoother - 1024
$31.24 -
BoatLIFE Teak Brite Brightener - 1087
$34.18 -
BoatLIFE Test Tank Boat Cleaner - 1127
$80.93 -
BoatLIFE LifeWax - 1130
$27.91 -
BoatLIFE Stainless Steel Boat Cleaner - 1134
$29.55 -
14% offBoatLIFE Teak Marine Sealant - 1252
$34.16$29.13 -
BoatLIFE Teak Oil & Sealer - 1088
$63.41 -
BoatLIFE Liquid LifeSeal Sealant - 1159
$41.46 -
BoatLIFE Boat Cleaner - 1112
$16.70 -
BoatLIFE Aluminum Cleaner - 1119
$34.16 -
BoatLIFE VinyLIFE Boat Cleaner - 1123
$32.70 -
BoatLIFE Mildew Remover - 1137
$32.70 -
BoatLIFE Teak Brite Powder Boat Cleaner - 1185
$56.09 -
BoatLIFE LifeSeal Marine Sealant Cartridge
$35.62 -
Forespar Marelube Extra Lubricant - 4 oz - 770056
$25.07