How to Repair a Galvanized Watering Can Effective Ways of Mending The galvanized watering can fixing methods are several. Below is an evaluation of the ways to repair holes in order for it to remain a workable, long-lasting can.
Common Repair Techniques
Electrical Tape Method
Solution – Cover up with electrical tape from outside. This is not a permanent solve, but it will do the job for small leaks
Exclusions: Quick and easy to apply, but may not hold up well with extended submersion in water or long-term outdoor conditions.
Asphalt Paint
Depending upon application: After taping – apply a 1/2-inch-deep layer of asphalt paint in the bottom of can. Impermeabilizer — This is a waterproof layer.
Dry Time: Dry and cure for a minimum of six hours or consult manufacturer guidelines for optimal results.wateringcanrepair (ad)
This one is stronger than just tape and it can stop bigger leaks.
Silicone Sealant
Product Used: Silicone-based sealant to repair an opening or hole. Use it in and outside of the can for a good sealannotated Apply not only inside but also on top of can
Pros:Due to the flexibility of silicone, it can easily withstand minor movements and will not crack under pressure like other materials making them best suited for metallic cans since they expand or contract depending on temperature.
Copper Penny Patch
Use: Large Holes – Think copper penny patches. Glue them with epoxy or silicone caulk
Extensibility — This technique not only closes the hole but also adds rigidity to the tissues surrounding leakey spot.
Soldering
Apply: Clean with soldering skills, remove the hole edge material, use lead-free welding to seal.
Some things to factor in: You will need a few tools as well and respirators of some kind, the coating on galvanized metal gives off harmful fumes when heated.
Conclusion
Both methods have their good and bad, depending on the size of your hole and what you have laying around. Electrical tape is faster and simpler, but asphalt paint is more durable! If it is a serious mortaring job; or for repairs that require soldering, you might want to consider copper penny patch.
If you choose the right method for your situation, then you can greatly extend the life of a watering can.