Standard Packaging
16.9 fl oz
Bottle
About ADINOX 712 — Cyanoacrylate Activator & Accelerator
ADINOX® 712 is an ozone-safe cyanoacrylate activator and accelerator formulated for use with ADINOX C Series adhesives. This cyanoacrylate activator can be applied before the adhesive to reduce cure times on inactive or porous substrates, or after to cure exposed adhesive on squeeze-out, fillet areas, and thick layers. As an instant adhesive activator, it prevents absorption of low-viscosity cyanoacrylates into porous materials such as wood, cork, and foam.
This cyanoacrylate activator dries in under 25 seconds and maintains an on-part life of 1 minute, allowing the operator to apply the adhesive within a precise time window. It is also used for wire tacking and fillet curing in electronic assembly and precision manufacturing.
A Cyanoacrylate Activator with Two Modes of Use — Pre-Application and Post-Curing
- Pre-application: Apply to bonding surface, wait for solvent to evaporate (<25 sec), then apply cyanoacrylate within 45 seconds
- Post-curing: Apply over cured adhesive excess, fillet areas, or thick layers — one drop of activator per drop of adhesive
- Prevents low-viscosity adhesive absorption into porous substrates (wood, cork, foam)
- Wire tacking and fillet curing in precision electronic assembly
Ozone-Safe Formulation — 12-Month Shelf Life
- Ozone-depleting substances (ODS) free — complies with current environmental regulations
- Shelf life (unopened): 12 months at room temperature, out of direct sunlight
- Viscosity: 1 cP — optimized for uniform spray and brush application
- Cleanup with isopropyl alcohol (uncured); mechanical removal (cured)
An Instant Adhesive Activator with a Fast, Controlled Cure Window for Manufacturing
- Dry time at 68°F: <25 seconds
- On-part life after application: 1 minute
- Reapply if on-part life (45 sec) is exceeded before bonding
- Application methods: spray, brush, or dipping
- Compatible with all ADINOX C Series cyanoacrylate adhesives
Technical Information — ADINOX 712 Cyanoacrylate Accelerator
Physical Properties
Appearance | Clear liquid |
Viscosity @ 77°F | 1 cP |
Specific Gravity | 0.80 |
Flash Point (TCC) | >53°F |
Shelf Life (unopened) | 12 months @ 68°F |
Performance Properties (at 68°F)
Drying Time | <25 sec |
On-Part Life | 1 min (45 sec before adhesive application) |
Note: Cure speed depends on adhesive viscosity. Lower viscosity adhesives cure faster; gels cure slower.
How to Use ADINOX 712 Cyanoacrylate Activator
Mode A: Pre-Application (Apply Before Adhesive)
Apply an even coat of ADINOX 712 on the bonding area by spraying, brushing, or dipping. Ensure complete coverage.
Allow solvent to evaporate until the surface is completely dry — approximately 25 seconds at 68°F.
Apply the ADINOX C Series cyanoacrylate adhesive within 45 seconds of the dry surface. If this window is exceeded, reapply ADINOX 712 before proceeding.
Mode B: Post-Curing (Apply After Adhesive)
Apply ADINOX 712 directly over the adhesive excess, fillet areas, or thick layers by spraying or dripping. Use one drop of activator per drop of adhesive.
Storage: Store in original container, tightly closed, in a cool, well-ventilated area at room temperature, out of direct sunlight. Keep away from heat, sparks, and open flames.
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Frequently Asked Questions
What is a cyanoacrylate activator and how does it differ from an accelerator?
The terms are used interchangeably in the industry. A cyanoacrylate activator — also called a CA activator — is a chemical accelerator that initiates or speeds up the polymerization of cyanoacrylate adhesives. As an instant adhesive activator, ADINOX 712 functions as both an activator (pre-applied to activate inactive surfaces) and an accelerator (post-applied to speed up or complete curing of exposed adhesive).
Does using a cyanoacrylate activator like ADINOX 712 reduce the final bond strength?
When used correctly, ADINOX 712 does not compromise the final bond strength. The key is allowing the solvent to fully evaporate before applying the adhesive — if the activator is still wet, bond quality may be affected. In post-curing mode, using one drop per drop of adhesive ensures proper curing without excess activator.
What substrates benefit most from using a cyanoacrylate activator?
ADINOX 712 is especially useful on acidic or porous substrates where standard cyanoacrylates cure very slowly or are absorbed before bonding. This includes wood, cork, foam, certain leathers, and some rubbers. It is also used in high-throughput manufacturing to reduce assembly cycle times across all substrate types.
Can ADINOX 712 be used with all ADINOX C Series adhesives?
Yes. ADINOX 712 is compatible with all ADINOX C Series cyanoacrylate adhesives — ethyl (C301, C306), low-odor methoxy ethyl (C50), rubber-toughened (C388, C95), gel (C54, C1500), and high-viscosity (C1000). Note that cure speed varies by adhesive viscosity: lower viscosity adhesives cure faster, gels cure slower.
What does "ozone-safe" mean for ADINOX 712?
ADINOX 712 contains no ozone-depleting substances (ODS), specifically no CFCs or HCFCs previously common in aerosol activators. The formulation complies with current environmental regulations under the Montreal Protocol. This allows its use in facilities with strict environmental compliance programs.
How should ADINOX 712 be stored to maintain shelf life?
Store ADINOX 712 in the original tightly-closed container at room temperature, away from direct sunlight and heat sources. Shelf life is 12 months from the date of manufacture when stored correctly. Keep away from heat, sparks, and open flames — the product has a flash point above 53°F and should be treated as a flammable liquid.
Is ADINOX 712 a cyanoacrylate primer?
Some manufacturers use the terms cyanoacrylate primer and cyanoacrylate activator interchangeably. ADINOX 712 functions as an activator and accelerator — it primes bonding surfaces to reduce cure time and prevents absorption on porous or inactive substrates. For bonding PE, PP, PTFE, and other low-energy polyolefins where the substrate itself prevents adhesion, the dedicated adhesion promoter ADINOX 770 is required instead of ADINOX 712.
When should I use pre-application and when should I use post-curing with ADINOX 712?
Use pre-application when you need to activate porous or inactive surfaces before the cyanoacrylate is dispensed. Use post-curing when the parts are already assembled and you need to cure exposed adhesive on squeeze-out, fillets, or thicker sections.
