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ACCELERATOR 960-1 is a tertiary amine ACCELERATOR designed to improve the curing efficiency of epoxy resin systems.
ACCELERATOR 960-1 is commonly used with Araldite epoxy resins and Aradur hardeners in composite manufacturing applications.
ACCELERATOR 960-1 supports faster cure development, better processing control, and improved final performance in thermoset epoxy systems.
Synonyms: Epoxy ACCELERATOR 960-1, Amine ACCELERATOR 960-1, Epoxy Curing ACCELERATOR 960-1, Tertiary Amine Catalyst 960-1, Epoxy Cure Promoter 960-1, Epoxy Reaction ACCELERATOR 960-1, 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 960-1, Reactive Amine ACCELERATOR, Composite Processing ACCELERATOR
ACCELERATOR 960-1 is a tertiary amine-based curing ACCELERATOR used in epoxy resin systems to increase curing speed and improve reactivity.
ACCELERATOR 960-1 is commonly used with Araldite epoxy systems and anhydride hardeners, especially in composite applications such as filament winding, pultrusion, RTM, and high-performance laminates.
ACCELERATOR 960-1 helps reduce curing time while supporting good mechanical and thermal performance in the final cured epoxy structure.
ACCELERATOR 960-1 acts as a catalyst.
ACCELERATOR 960-1 exhibits a low-mix viscosity at room temperature in combination with a long pot life.
ACCELERATOR 960-1 shows good fiber impregnation properties and easy processability.
The cured system has excellent mechanical properties.
ACCELERATOR 960-1 is used in solvent- & water-borne and solvent-free coatings.
ACCELERATOR 960-1 acts as an ACCELERATOR and curing agent.
ACCELERATOR 960-1 is low viscosity tertiary amine co-hardener or ACCELERATOR for ambient cure epoxy systems based on aminophenol.
ACCELERATOR 960-1 shortens dust-dry time and full-cure time.
The quantity of ACCELERATOR 960-1 added should not exceed 2%, relative to the epoxy resin.
ACCELERATOR 960-1 is used in exterior vehicle (OEM), interior vehicle (OEM), vehicle assembly (OEM), structural assembly, battery cover sealing & battery assembly, cable sealing, motor and magnet bonding, poting and encapsulating, assembly, thermally & electrically conductive, household appliance assembly, sporting goods, medical device assembly, aircraft & aerospace, marine, rail, recreational vehicle, truck, sport & leisure and wind in adhesive applications.
ACCELERATOR 960-1 has a shelf life of 2 years.
ACCELERATOR 960-1 complies with FDA regulation 21 CFR 175.300 (4) for foodstuff contact.
ACCELERATOR 960-1 is a low viscosity tertiary amine co-hardener or ACCELERATOR for ambient cure epoxy systems.
ACCELERATOR 960-1 is a tertiary amine-based ACCELERATOR for ambient cure epoxy systems and alternatively as a hardener/catalyst for high-temperature cure epoxy systems.
ACCELERATOR 960-1 is a low viscosity co-hardener or ACCELERATOR based on aminophenol.
ACCELERATOR 960-1 shortens dust-dry time and full-cure time.
The quantity of ACCELERATOR 960-1 added with Araldite® epoxy resins should not exceed 2%.
ACCELERATOR 960-1 is used in exterior vehicle (OEM), interior vehicle (OEM), vehicle assembly (OEM), structural assembly, battery cover sealing & battery assembly, cable sealing, motor and magnet bonding, poting and encapsulating, assembly, thermally & electrically conductive, household appliance assembly, sporting goods, medical device assembly, aircraft & aerospace, marine, rail, recreational vehicle, truck, sport & leisure and wind in adhesive applications.
ACCELERATOR 960-1 is a low-viscosity, tertiary amine-based ACCELERATOR developed for use in epoxy resin systems, particularly in combination with Araldite® resins and Aradur® hardeners.
Functioning as a co-hardener and curing ACCELERATOR, ACCELERATOR 960-1 is designed to enhance the reactivity of epoxy systems, significantly reducing both dust-dry time and full cure time while maintaining processing flexibility.
ACCELERATOR 960-1 is widely used in ambient and elevated temperature curing systems, supporting efficient manufacturing processes where reduced cure cycles and improved throughput are required.
ACCELERATOR 960-1 is suitable for use with polyamines, polyamidoamines, and their adducts in formulated epoxy systems.
ACCELERATOR 960-1 is typically used in small additions (generally up to 2% relative to the resin) to optimise curing behaviour without negatively impacting the final mechanical or chemical performance of the system.
ACCELERATOR 960-1 is commonly applied in coatings, adhesives, and composite manufacturing processes, including systems requiring controlled curing profiles and efficient processing.
Applications of ACCELERATOR 960-1:
ACCELERATOR for polyamines, polyamidoamines and their adducts used in conjunction with Araldite® epoxy resins for the formulation of ambient cure systems.
ACCELERATOR 960-1 is used as a curing ACCELERATOR for epoxy formulations, particularly in systems requiring controlled processing time and efficient final cure.
ACCELERATOR 960-1 is suitable for composite manufacturing, resin infusion, filament winding, pultrusion, tooling, laminating, and industrial epoxy applications.
Stability and Reactivity of ACCELERATOR 960-1:
Chemical stability:
Stable under normal storage and handling conditions.
Reactivity:
Reacts with epoxy resins and curing agents.
May initiate exothermic reactions.
Conditions to avoid:
Excessive heat.
Open flames.
Moisture contamination.
Incompatible materials:
Strong oxidizing agents.
Acids.
Reactive isocyanates.
Hazardous decomposition products:
Thermal decomposition may produce nitrogen oxides (NOₓ).
Carbon monoxide (CO).
Carbon dioxide (CO₂).
Handling and Storage of ACCELERATOR 960-1:
Handling:
Avoid contact with skin, eyes, and clothing.
Use in well-ventilated areas.
Storage:
Store in tightly closed containers in a cool, dry, and well-ventilated area.
Temperature:
Recommended storage between 15°C – 30°C.
Protection:
Keep away from heat sources.
Ignition sources.
Direct sunlight.
Precautions:
Avoid moisture ingress.
Avoid contamination with incompatible substances.
First Aid Measures of ACCELERATOR 960-1:
Inhalation:
Move to fresh air immediately.
Seek medical attention if symptoms persist.
Skin contact:
Wash thoroughly with soap and water.
Remove contaminated clothing.
Eye contact:
Rinse cautiously with water for at least 15 minutes.
Seek medical attention.
Ingestion:
Do not induce vomiting.
Seek immediate medical assistance.
Firefighting Measures of ACCELERATOR 960-1:
Extinguishing media:
Use foam.
Dry chemical.
Carbon dioxide (CO₂).
Water spray.
Hazards:
Combustion may release toxic fumes including NOₓ.
CO.
Protective equipment:
Firefighters should wear self-contained breathing apparatus (SCBA).
Full protective gear.
Special measures:
Cool exposed containers with water spray.
Prevent pressure buildup.
Accidental Release Measures of ACCELERATOR 960-1:
Personal precautions:
Wear appropriate protective equipment.
Avoid direct contact.
Avoid inhalation.
Containment:
Prevent spread using inert absorbent materials such as sand or vermiculite.
Cleanup:
Collect absorbed material in suitable containers for disposal.
Environmental precautions:
Prevent entry into drains.
Soil.
Water systems.
Exposure Controls / Personal Protective of ACCELERATOR 960-1:
Engineering controls:
Ensure adequate ventilation.
Use local exhaust systems.
Respiratory protection:
Use appropriate respirator if ventilation is insufficient.
Hand protection:
Wear chemical-resistant gloves (e.g., nitrile or neoprene).
Eye protection:
Use safety goggles.
Face shield.
Skin protection:
Wear protective clothing.
Prevent prolonged exposure.
Hygiene measures:
Wash hands after handling.
Avoid eating or drinking during use.
Identifiers of ACCELERATOR 960-1:
CAS Number: Not publicly specified
EC Number: Not publicly specified
Molecular Formula: Not applicable
Molecular Weight: Not applicable
IUPAC Name: Not defined
Appearance Code: Liquid ACCELERATOR additive
Properties of ACCELERATOR 960-1:
Physical State: Liquid
Appearance: Clear to pale yellow liquid
Odor: Amine-like characteristic odor
Density: ~0.95 – 1.05 g/cm³ (at 25°C)
Viscosity: Low to medium viscosity (typically 50 – 300 mPa·s at 25°C)
Boiling Point: Not precisely defined
Flash Point: >100°C
Solubility: Miscible with epoxy resins and many organic solvents
pH: Not applicable
Appearance Clear, brown liquid
Color, Gardner, max 8
Amine value, mg KOH/g 561 - 673
Viscosity @ 25°C, cP 150 - 300
Density @ 25°C, g/cm3 0.97
Flash point, closed cup, °C (°F) 254 (490)
