Introduction
Darbond 2401 is α -cyanoacrylate adhesive, it contains no Solvent, polymerizes highly with the moisture in air with fast Cure and high strength. It is insensitive to the surface, general Purpose, medium viscosity and bonds instantly.
Typical Applications
Designed for bonding inert surfaces, difficult-to-bond material, Porous, acetic surface and absorbent material, suchas plastic, Rubber, leather, wood and cardboard etc.

Typical Properties of Uncured Material
Typical Value Range
Appearance Transparent liquid
Basis material α - Cyanoacrylate ethyl ester
Viscosity (mPa. S) 110 90-140
(NDJ-1A, Spindle 1, 30rpm)
(GB/T2794-1995)
Specific Gravity (g/cm
3
) 1.10
(GB/T13354-1992)
Fixture (s) < 20
(HG/T2492-1993)
Flash Point ) > 93
(SH/T0733-2004)
Max. Gap Fill (mm) 0.10
Typical Properties of Cured Material
Typical Value Range
Full curing time at room temperature (h)
24
Shear Strength (MPa) 22
(GB/T7124-1986)
Working Temperature ) -55-83
Chemical/Solvent Resistance
Aging under the conditions below and tested at 22% of Initial Strength
Solvent
Temperature
() 100h 500h 1000h
Lubricating
Oil
40 95 95 95
Leaded 22 100 100 100
Gasoline
Ethanol 22 100 100 100
Isopropanol 22 100 100 100
RH 95% 40 70 50 40
RH 95%
(PC)
40 100 100 100

Directions for Use
For best performance, surfaces should be clean, dry and Free of grease. Darbond cleaner 2755 is recommended.
Apply the product to one surface (or two surfaces), then Fold and press the two surfaces instantly.
Apply the adhesive in small quantity for better effect.
Darbond Activator 2712 can speedup curing, dispenseit on One surface, after solvent volatilizing, dispense the Adhesive on the other surface, then fold and press instantly, For difficult-to-bond material, use Darbond Primer 2770, Spray it evenly on one surface and allow to dry, fold and Press instantly after dispensing adhesive to the other Surface.

Cautions
Keep out of reach of children.
The product contains cyanoacrylate, which may irritate Skin and eyes. So it is recommended to use the product at a Well ventilated place.
The product can bond skin and eyes instantly, so please Wear goggle and glove before operating.
In case of contact with skin, DIP in warm soap water and Peel off the adhesive from skin. Do not use knife to peel off.
In case of contact with eyes, rinse with clean water Immediately; And call a medical attention.
More details, please refer to MSDS of this product

Package
Item No.: 240102, 20g bottle
Storage
Stored in refrigerator at 2-8.
Shelf life: 12 months