INSTA-CURE Gap Filling Cyanoacrylate 1oz

INSTA-CURE+ is a higher viscosity CA for loose fitting joints in which the adhesive must bridge gaps. Normally, the thicker CA is applied to one surface and then the parts are held tightly together for about 5 to 15 seconds. For large surface areas, including those with close fitting joints such as laminations, INSTA-CURE+ should also be used. To prevent premature curing, don't spread the glue into a thin film. Lay down a serpentine bead with about 1" separations on one surface, then assemble the parts, letting the pressure spread the CA out.

Hobbylinc INSTA-CURE Gap Filling Cyanoacrylate 1oz Hobby CA Super Glue #107
 Hobbylinc # hlc107
Retail $6.99  SAVE 21% !
Hobbylinc Item # hlc107
Features :

INSTA-CURE+ is a gap filling glue that dries in 5-15 sec.

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Spotlight Review

"Joining two painted parts together!"
This is the glue to use when you are gluing two painted parts together! The cyanoacrylate (CA/Super glue)formula allows the parts to fuse together better than all other types of glues. Other glues essentially only glue the paint together. When strength is needed in the joint, this product is the one to use. The gap filling property is also a real plus. Do not try to fill larger gaps with one big glob of glue, rather make several layers. You will get much better results. Another product to use with this item is Insta-set, a curing accelerator...a must when you need the joint that is being glued to cure instantly!

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INSTA-CURE+ is a gap filling glue that dries in 5-15 sec.


  • Hobbylinc Product Number: 107


1oz bottle of insta-cure +

Requirements & Suggestions

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Product Rank


nscrfns (Killeen, TX)
This is my go to CA glue. Use an extender tip to get very small amounts in a precise location. Get an extra tip and don't cut it open so you can put it on the bottle after gluing. Put the tip that has been cut and the extender tip in a jar of acetone to dissolve glue build up and keep tips like new.

"The standard for gap-filling CA glues"
This stuff is great, plain and simple. It just works, filling in gaps and bonding a variety of things together. Especially for rocketry, the gap-filling aspect is very useful. For smaller rockets, this alone will usually hold fins in place (though I'd still encourage at least wood glue fillets). For larger rockets, a few dots along the root edge of a fin will hold it in place against the body tube or motor mount tube, after which you can deploy your favorite epoxy for filleting the fins, inside and out.

"Tamiya 1/48 scale De Havilland Mosquito"
Ed A. (Linden, NJ)
Exceptionally detailed build. As I find MOST Tamiya kits. I used a great deal of referencing from the May issue of MODEL AIRCRAFT BUILDER for details and their TIPS section, which when combined with Tamiya's exceptional directions afforded me the details. For the use of various washes, pigments, painting with both enamels and acrylics as well as when to air brush the clear coat then the application of the decals. I chose the 'B' version and although it used the most varied paints. I like it the best.


Cyanoacrylates (CAs) have become the adhesive of choice for most hobby and household applications. High quality CAs such as INSTA-CURE, when used properly, form bonds that in many cases are stronger than the material that is being adhered. INSTA-CURE is a highly refined CA which, combined with its freshness, gives a guaranteed 2 year shelf life. CAs are reactive monomers that chemically link (polymerize) when pressed into a thin film. The very thin layer of water moisture present on most surfaces acts as an alkali, or weak base, which is the catalyst that results in bonding; however, the presence of detectable amounts of water usually degrades the performance of CAs.

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