Sign In for the best experience.
Create an account here.
Free Shipping on orders over $99!
Your cart is empty.
SMS Text Alerts
Email Sign Up
Contact Us Form
Let us take some of the stress out of holiday gift buying this season by giving you more time to qualify for price adjustments. Price adjustments on purchases are available 10/8/2022 until 12/25/22. If an item you buy has a price reduction before Christmas, we will credit the difference upon request, so you can shop confidently knowing your price is guaranteed.
All credits will be issued as Loyalty Club Points on your Tower Hobbies account.
This glue is not only clear, pure and consistent bottle after bottle, but also designed to "wick" better into balsa wood for the strongest bond possible. Each viscosity (CA, CA+ and CA-) has been tested and formulated to achieve the maximum penetration required for its specific application.
Cyanoacrylates, commonly referred to as "CA", are moisture-activated adhesives stabilized with acids. Water overpowers the small amounts of acid found in the CA, so that when CA is applied to a part, moisture from the surface of that part and from the atmosphere cause the CA to form a solid, or bond, in seconds.
Some surfaces, such as plywood, spruce and balsa, have a natural acidic content which may blend with the acidic stabilizers in the CAs, overstabilizing them. This could cause CA to take longer to cure or to not cure at all. It is for this reason that Pro CA is a "surface insensitive" CA. This makes the glue adhere well to all surfaces, especially balsa wood. Sometimes activator may be required to speed the glue's curing process and increase the strength of the bond.
The points displayed will be earned based on your membership level, and the cost value of the product. Be sure you Sign In to your account to see the most accurate points estimate for your purchase. Points are awarded and available for use once your order entire has shipped complete.
Points displayed here do not include bonus points for select products. If the product is marked with the Bonus Points Badge below, you will earn the extra bonus points listed in the banner in addition to the calculated points displayed.
Not a Club Member? Click Here to learn more about the
free Standard Club Membership, or earn points faster by signing up for our Super Saver Club Membership!