CA Glue (slow)

CA Glue (slow) is a general industrial grade cyanoacrylate adhesive.

It has been specially formulated to achieve the strongest possible bond between rough or irregular surfaces, on most metals, plastics or rubbers.

• Single-component
• Transparent, colourless to yellowish coloured liquid
• Solvent-free
• Special bottle*

*A metal needle is fitted in the lid, which is pressed into the opening of the bottle's dosing attachment when it is screwed on. This reliably prevents leakage, drying out and sticking of the opening. The dosing attachment allows a fine dosing of the adhesive.

Physical properties

Liquid state
Base	Ethyl Cyanoacrylat
Colour	Transparent, colourless to yellowish coloured
Specific gravity (bei 20 °C)	1.05
Refractive index (n 20 D)	1.439
Flash point (°C)	>80
Boiling point (°C)	>149
Viscosity (cP) (at 25 °C)	1000-1500
Gehärteter Zustand
Processing temperature	-55 - 80 °C
Dielectric constant (bei 10 kHz)	2.3
Dielectric loss (bei 10 kHz)	<0.02

Soluble in Aceton.

Bond strength (Tensile shear strength, cured for 24 hours at25 °C)

kg/cm²
PVC	40-60
ABS	50-70
Polycarbonate	80-120
Polysterene	30-45
NBR	5-9
Steel	190-210
Stainless steel	250-450
Aluminum	170-190
Copper	150-170
SBR	5-10

Cure speed

Seconds
ABS to ABS	15-40
ABS to wood	5-10
ABS to NBR	5-15
Polycarbonate	20-60
NBR to NBR	5-10
Steel to steel	20-50
Aluminium	10-30
Stainless steel	30-90

Storage and shelf life:
Our superglue can be stored in a cool and dark place for about 1 year (for example in the refrigerator at + 5 °C).
At room temperature about 6 months. At temperatures above 20 °C the shelf life is further reduced (e. g. in the summer months)

eWiki: Storage superglue (Cyanacrylate)