H.B. Fuller

Enhanced TDS

Applications & Uses

General Instructions: Surfaces to be bonded should be clean and dry. Dispense a drop or drops to one surface only. Apply only enough to leave a thin film layer after compression. Press parts together and hold firmly for a few seconds. Good contact is essential. An adequate bond develops in less that one minute and maximum strength is attained in 24 hours. Wipe off excess adhesive from the top of the container and recap. products if left uncapped may deteriorate by contamination from moisture in the air. Because products cure by polymerization, whitening may appear on the surface of the container or the bonded materials. This will not affect adhesive performance.

Features

Ready-to-Use Product Features: Fast Setting,

High Viscosity,

Medium Viscosity,

Surface Insensitive,

Fast Bonding

Packaging & Availability

Country Availability

India

Packaging Type

Bottles

Regional Availability

Asia Pacific
Europe
North America
Latin America
India/MiddleEast/Africa (IMEA)

Available Packaging

20g, 100g, 500g bottles

Physical Properties

Physical Form: Liquid

Properties

Density:

1060 kg/m³

Flash Point:

85 °C

Shear Strength:

27.80115 MPa

Specific Gravity:

1.06

Viscosity:

90~125 cps

Note

* Performance of cured adhesive on Polycarbonate, tested to ASTM 4501

Technical Data


	Value	Units	Test Method / Conditions
Density	1.06	g/cm³	-
Specific Gravity	1.06	-	-

Uncured Properties


	Value	Units	Test Method / Conditions
Flash Point	85.0	°C	-
Set Time (Beech wood)	min. 45	s	-
Set Time (Ethylene Propylene Diene Monomer)	2	s	-
Set Time (acrylonitrile butadiene styrene)	10	s	-
Set Time (steel)	7	s	-

Cured Properties


	Value	Units	Test Method / Conditions
Cure Appearance	Clear	-	-
Cure Time (Full)	24	h	-
Pressure (Performance of Cured Adhesive, ABS)	2110 - 2540	psi	ASTM 4501
Pressure (Performance of Cured Adhesive, AL)	2070 - 2330	psi	-
Pressure (Performance of Cured Adhesive, PC)	3375 - 4035	psi	ASTM 4501
Pressure (Performance of Cured Adhesive, PVC)	2570 - 3545	psi	ASTM 4501
Pressure (Performance of Cured Adhesive, Rubber)	690 - 2200	psi	-
Pressure (Performance of Cured Adhesive, Steel)	2000 - 2460	psi	-
Service Temperature	- 55 to 95	°C	-

Typical Properties


	Value	Units	Test Method / Conditions
Fixture Time	10.0	sec	-
Shear Strength*	4035.0	psi	-
Storage Temperature	15.5 - 25	°C	-
Temperature Range	-67 to 203	°F	-

Rheological Properties


	Value	Units	Test Method / Conditions
Viscosity (at 20 - 25°C)	90 - 125	cPs	Brookfield SC4-27

Application Properties


	Value	Units	Test Method / Conditions
Handling Temperature	20 - 24	°C	-
Relative Humidity	40 - 70	%	-

Appearance

Clear

Regulatory & Compliance

Certifications & Compliance: ISO 10993,

ISO 13485

Storage & Handling

Storage Condition

Cyberbond 2611 should be used within the shelf life specified on the packaging.
The storage stability applies to material stored under appropriate conditions only (original unopened containers, recommended storage temperature).
This product should be stored unopened in a cool, dry place out of direct sunlight.

Storage Conditions

Containers should be stored in a cool, dry, dark area. Storage temperature 15.5°C - 25°C (60°F - 77°F), without exposure to direct light or heat. Do not refrigerate.

Shelf Life

12 Months

Technical Details & Test Data

Curing Performance

Ambient surface moisture initiates the curing process. Handling strength is reached in a short time, and will vary based on environmental conditions, bond line gap, and other factors. Product will continue to cure for at least 24 hours before full strength and solvent resistance is developed.

Heat Aging (aged at temperature indicated and tested at 22°C)

H.B. Fuller 2611 - Heat Aging (Aged At Temperature Indicated And Tested At 22°C)

Hot Strength (%RT strength, tested at temperature)

H.B. Fuller 2611 - Hot Strength (%Rt Strength, Tested At Temperature)

Performance Range by Substrate (N/mm²)

H.B. Fuller 2611 - Performance Range By Substrate (N/Mm²)

Performance of Cured Adhesive

Substrate	N/mm²	PSI
Steel	13.8 to 17.0	2000 to 2460
Rubber*	4.8 to 15.2	690 to 2200
AL	14.3 to 16.1	2070 to 2330
PC**	23.3 to 27.8	3375 to 4035
PVC**	17.7 to 24.4	2570 to 3545
ABS**	14.5 to 17.5	2110 to 2540

*Rubber figures given are typical. Your results may vary by specific rubber type.
**Tested to ASTM 4501
***n/r = not recommended

Solvent Resistance

Solvent	Example	Resistance
Alcohol	Ethanol, Methanol	+ + +
Ester (aromatic)	Ethylacetate	+ + +
Ketone (aromatic)	Acetone, Benzophenone	– – –
Aliphatic hydrocarbon (alkanes)	Petrol, Heptanes, Hexane	+ + –
Aromatic hydrocarbons	Benzyl, Toluol, Xylol	+ + –
Halogenated hydrocarbons	Methylenchloride, Chloroform, Chlorobenzol	– – –
Weak aqueous	Nitrite, muriatic acid, sulphuric acid, phosphoric acid	+ + + (– – – if concentrated)
Weak aqueous base	sodium hydroxide solution, caustic potash	+ + + (– – – if concentrated)

Solvent Resistance

Solvent Resistance	Resistance Level	Examples
Alcohol	Excellent	Ethanol, Methanol, Isopropanol
Aliphatic hydrocarbons (alkanes)	Very good	Petrol, Heptanes, Hexane
Aromatic hydrocarbons	Very good	Benzyl, Toluol, Xylol
Ester (aliphatic)	Poor	Ethylacetate
Halogenated hydrocarbons	Poor	Methylenchloride, Chloroform, Chlorobenzol
Ketone	Poor	Acetone, Benzophenone
Weak aqueous acid	Excellent	diluted nitrite, muriatic acid, sulphuric acid, phosphoric acid
Concentrated Acid	Poor	nitric acid, muriatic acid, sulphuric acid, phosphoric acid
Weak aqueous base	Excellent	diluted sodium hydroxide solution, caustic potash solution
Concentrated Base	Poor	sodium hydroxide solution, caustic potash solution
Water	Very good

Technical Data

Figure 1: Strength of Cured Adhesive
Cyberbond - Product Applications - 5

Figure 2: Hot Strength (%RT strength, tested at temperature)

Figure 3: Time Until Full Cure

Figure 4: Heat Ageing on Steel (aged at temp. indicated and tested @ 20°C)

Figure 5: Durability after Alternating Climate Storage

Technical Information

Technical User Information:

Cyanoacrylates are fast setting, one component, and solvent-free adhesives.
Polymerization is initiated by present humidity. Best results are given between 40 to 70% relative humidity and 20 to 24 °C ambient temperature.

Processing Information:

Surfaces should be clean and free from grease. Dispense adhesive to one surface only. Apply only enough to leave a thin film layer after compression.
Press parts together and hold firmly until the adhesive has fixtured. Maximum strength is attained typically in 24 hours. The product should be allowed to develop full strength before subjecting it to any service loads.

Time Until Full Cure (% of RT strength)

H.B. Fuller 2611 - Time Until Full Cure (% of Rt Strength)