Is Starbond CA Glue Waterproof?

Once cured, our CA glues are definitely water-resistant, but if submerged and constantly exposed to water, the water will act as a solvent and degrade the CA glue.

For outdoor applications where exposure to a high level of humidity is expected, our KEG-500 Flexible Medium-Thick CA glue is recommended. This adhesive is four times stronger than our standard CA glue, and has a higher resistance to heat, humidity, and natural weathering.

If you are still not sure which CA glue will work well for your application, we have a customer support team eagerly waiting to guide you. Just reach out!

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Great set!

Actually bought 2 of these in different colors and have been using them on projects lately. Very concentrated and works well with their 2 part 5 min epoxy. Will buy again. Used recently to fill areas on a cross project for Resurrection Day.

Great Product

Recently bought medium knot filler kit for CNC carved sign. What a time saver. Used the fine tip to get the epoxy into the vcarved text, shot of excelerstor agent and was final sanding in 5 minutes. No bleeding of the black epoxy into the base material. Such a time savor. Will definitely be looking at more of the Starbond systems for my CNC needs. Thank you for a great product.

CreekSide Engraving.

Best bonding agent and filler available

After fighting with super glue and fillers for a long time, I discovered Starbond. All the products work as promised. Further, the company has truly thought out the process from how to use it, how to store it, and how to make it work for an extended period. It's no longer opening a new container whenever you need a bonder or filler. They provide extra caps and applicators, which is brilliant. I love this stuff and have found no better product. I wish all providers of products had the customers' best interest in mind over simply selling more products. I applaud the management team.

Love this stuff. My

Costs a bit more than what I've been using but the clog-free caps make it worth the price. I love this stuff and may even try it on some toast!!! 😉

These are great for my hobby

I build r/c airplanes. Big ones! These little spatulas are great for applying adhesives in the process.

Best Choice

Works as promised and easy to use. My go to wood knot filler.

Heavy thin fills a void

It's very useful for the cracks that are too big for thin and too small for heavy.

Starbond ROCKS

I turn bowls and Starbond is a must for me to fix cracks , imperfections and harden soft spots in the wood.