ACCELERATOR 3130

ACCELERATOR 3130 is an amine-based catalyst that significantly increases the curing speed of epoxy resin systems.
ACCELERATOR 3130 enables better control over gel time and processing conditions in composite and industrial applications.
ACCELERATOR 3130 enhances crosslinking efficiency, leading to improved mechanical strength and thermal performance in the final cured material.

Synonyms: Epoxy ACCELERATOR 3130, Amine ACCELERATOR 3130, Epoxy Curing ACCELERATOR 3130, Tertiary Amine Catalyst 3130, Epoxy Cure Promoter 3130, Epoxy Reaction ACCELERATOR 3130, Amine-Based Epoxy ACCELERATOR, Epoxy Hardening ACCELERATOR, Curing Catalyst for Epoxy Systems, Epoxy Resin ACCELERATOR Additive, Amine Cure ACCELERATOR Blend, Thermoset Epoxy ACCELERATOR, Epoxy System Catalyst 3130, Reactive Amine ACCELERATOR, Composite Processing ACCELERATOR

ACCELERATOR 3130 is an amine-based curing accelerator designed for epoxy resin systems, particularly those used in composite manufacturing and industrial thermoset applications.
ACCELERATOR 3130 enhances the reactivity of epoxy–hardener systems, allowing faster cure cycles and improved processing efficiency.

ACCELERATOR 3130 is typically used in combination with anhydride or amine hardeners in applications such as laminating, casting, pultrusion, and resin infusion.
ACCELERATOR 3130 is used to accelerate the reaction (cure time) between epoxy resins and amine hardeners.

ACCELERATOR 3130 is recommended for solvent-free, solvent-based, and waterborne coatings cured at ambient and low temperatures.
The activity of ACCELERATOR 3130 is system-selective.

ACCELERATOR 3130 is a catalyst.
ACCELERATOR 3130 provides decreased corrosion and chemical resistance.
ACCELERATOR 3130 is suitable for solvent-borne and solvent-free coating systems.

ACCELERATOR 3130 acts as an accelerator.
ACCELERATOR 3130 is non-amine accelerator for epoxy system, extremely high reactivity at ambient temperature dissolved in 40% ethanol.

ACCELERATOR 3130 can be used as a drop-in accelerator to cope with cold weather.
The ratio of resin to hardener remains unchanged.
ACCELERATOR 3130 is used in exterior vehicle (OEM), interior vehicle (OEM), vehicle assembly (OEM), battery cover sealing & battery assembly, cable sealing, motor & magnet bonding, potting & encapsulating, assembly, thermally & electrically conductive, household appliance assembly, sporting goods, medical device assembly, aircraft and aerospace, marine, rail, recreational vehicle, truck, sport and leisure.

Uses of ACCELERATOR 3130:
ACCELERATOR 3130 is used to significantly increase the curing rate of epoxy resin systems, enabling shorter cycle times and improved production efficiency in industrial processes.
ACCELERATOR 3130 is widely applied in composite manufacturing techniques such as resin transfer molding (RTM), filament winding, pultrusion, and hand lay-up, where controlled gel time and fast curing are critical.
ACCELERATOR 3130 is also utilized in coatings, adhesives, electrical encapsulation, and tooling applications, where it enhances crosslinking efficiency and supports the development of strong mechanical and thermal properties in the final thermoset material.

ACCELERATOR 3130 generally shows good compatibility with amine hardeners and should be added to the hardener component.
When using this unique ACCELERATOR, there is no need to adjust the resin to hardener ratio.

Therefore, ACCELERATOR 3130 is ideal for use as a drop-in accelerator, and it allows a formulator to easily adjust an existing system for colder weather.
ACCELERATOR 3130 is effective in solvent-free and high solids coatings based on selected cycloaliphatic, polyamine, phenalkamine, and polyether urethanamine curing agents.

ACCELERATOR 3130 is also very effective in accelerating the cure of "Type- 1" epoxy resin crosslinked with polyamides.
Curing times are drastically reduced at 23°C and 5°C.

To obtain shorter through cure, a combination of ACCELERATOR 3130 with ACCELERATOR 960-1 (tridimethylaminomethyl phenol) is recommended.
Tertiary amine accelerators, when used as the sole accelerator, tend to increase the brittleness and reduce adhesion of the coating film.

ACCELERATOR 3130, however, has little negative effect on mechanical properties and corrosion resistance when used at recommended levels.
Resistance to alcohols and acids is decreased slightly, otherwise chemical resistance is unaltered and well within what is required of coatings to protect against atmospheric corrosion.

In coatings containing ACCELERATOR 3130, surface tackiness is eliminated.
In thick coatings (>5mm) exotherms could occur at high levels of ACCELERATOR.

Key Features of ACCELERATOR 3130:
Good compatibility with amine hardeners
Can be used as a drop-in ACCELERATOR
Reduce surface tackiness
Good for low temperature and waterborne systems
Extreme, unique speeding of drying time (less than half an hour).

Stability and Reactivity of ACCELERATOR 3130:

Chemical stability:
Stable under normal conditions.

Reactivity:
Reacts with epoxy systems and curing agents.
Accelerating polymerization.

Conditions to avoid:
Heat.
Moisture.
Contamination.

Incompatible materials:
Strong oxidizers.
Acids.

Hazardous decomposition products:
CO.
CO₂.
Nitrogen oxides under fire conditions.

Handling and Storage of ACCELERATOR 3130:

Handling:
Avoid skin and eye contact.
Ensure good ventilation.

Storage:
Store in tightly closed containers in a cool, dry area.

Temperature:
Recommended 15–30°C.

Precautions:
Protect from moisture.
Incompatible substances.

First Aid Measures of ACCELERATOR 3130:

Inhalation:
Move to fresh air.
Seek medical help if needed.

Skin:
Wash with soap and water.

Eyes:
Rinse with water for at least 15 minutes.

Ingestion:
Seek immediate medical attention.

Firefighting Measures of ACCELERATOR 3130:

Extinguishing media:
Foam.
Dry chemical.
CO₂.
Water spray.

Hazards:
Toxic fumes may form during combustion.

Protection:
Use SCBA.
Protective clothing.

Accidental Release Measures of ACCELERATOR 3130:

Containment:
Use inert absorbents (sand, vermiculite).

Cleanup:
Collect in proper containers for disposal.

Environmental precautions:
Prevent release into environment.

Exposure Controls / Personal Protective of ACCELERATOR 3130:

Ventilation:
Local exhaust recommended.

Respiratory:
Use respirator if needed.

Gloves:
Chemical-resistant gloves.

Eye protection:
Safety goggles.

Clothing:
Protective workwear.

Identifiers of ACCELERATOR 3130:
CAS Number: Not publicly specified
EC Number: Not publicly specified
Molecular Formula: Not applicable
Molecular Weight: Not applicable
IUPAC Name: Not defined
Classification: Epoxy curing ACCELERATOR / Amine catalyst

Properties of ACCELERATOR 3130:
Physical State: Liquid
Appearance: Clear to light yellow liquid
Odor: Characteristic amine odor
Density: ~0.95 – 1.05 g/cm³ (at 25°C)
Viscosity: Low to medium viscosity
Flash Point: >100°C (approximate)
Solubility: Miscible with epoxy resins and organic solvents