Bob Smith Insta-Cure Super Thin Cyanoacrylate (1/2 oz)

Master the art of capillary bonding with the "Blue Label" Insta-Cure from Bob Smith Industries. This super-thin viscosity cyanoacrylate (CA) has a consistency similar to water, allowing it to wick deep into tight-fitting joints that have already been assembled. Unlike thicker glues, you apply this after you have positioned your parts, letting the fluid seep into the seam for an invisible bond.

Because of its low surface tension, Insta-Cure cures almost instantly—typically in 1 to 3 seconds. It is the preferred adhesive for strengthening porous materials like balsa wood, preventing splitting, or for tacking parts together rapidly. However, precise application is key, as it runs quickly; many modelers use a micro-tip applicator to control the flow.

Specs:

• Viscosity: Super Thin (Water-Thin)
• Cure Time: 1–3 Seconds (Instant)
• Volume: 1/2 oz (14.2g)
• Manufacturer: Bob Smith Industries (BSI)
• Item No: BSI-101
• Best For: Tight-fitting joints, capillary action bonding, strengthening balsa wood/fiberglass, and wicking into cracks.