Cyberbond CB RL 67

Identification

Chemical Family

Dimethacrylates

GBU

EA

RTU Product Type

Anaerobic Adhesive,

1K (1 component) Adhesive

Categories

Markets → Automotive & Transportation → Applications → Automotive → Powertrain & UTH

Markets → Industrial → Applications → Chemical & Industrial Manufacturing → Equipment & Parts

Markets → Industrial → Applications → Chemical & Industrial Manufacturing → Industrial Adhesives & Sealants

Technologies → Adhesives & Sealants → Product Families → Bonding Technology → Anaerobic Adhesives

Applications

Application Area

Bearings,

Bushings

Compatible Substrates & Surfaces

Metal,

Brass,

Steel,

Stainless Steel,

Galvanized Steel

Applications & Uses

Application Details

Clean Surface

The surface condition of the mating parts has an enormous influence on the success of a bond. To achieve good bonding success the mating parts should be clean. A certain amount of e.g. oil can be tolerated.

Additional Program

In order to support certain applications Cyberbond offers perfectly balanced additional products such as: - Activator: in order to accelerate the curing of adhesives (Standard: CB 9191) - Cleaner: in order to clean surfaces professionally (Standard: CB 9999)

Features

Ready-to-Use Product Features

Alcohol Resistant,

High Strength,

Low Viscosity

Features & Benefits

Labeling Claims

Solvent-free

General Information about Anaerobic Adhesives

Anaerobic adhesives and sealants cure by means of metal contact and/or due to the absence of air. Due to these facts they are only suitable for bonding and sealing metals. Therefore, as such they are not traditional adhesives as commonly known, but are specifically good for the bonding of metal cylindrical parts where torsion-load and shearing-load play an important part. Furthermore, anaerobics are excellent sealants for threads and flanges. Anaerobis are solvent free, one component adhesives. There are active metals (construction steel, tool steel, free cutting steel, brass, copper) and inactive metals (high alloyed or stainless steel, aluminum, electroplated surfaces, cast iron). While products used on active metals cure very fast, the same products need longer times to cure when used on inactive metals. But this does not influence the intended strength.

Packaging & Availability

Regional Availability

• Europe
• India/MiddleEast/Africa (IMEA)

Properties

Application Temperature:

-50~150 °C

Density:

1070 kg/m³

Gap Fill:

0.0015748000000000001~0.0051181 inches

Shear Strength:

24~44 MPa

Shelf Life:

12 months

Specific Gravity:

1.07

Viscosity:

90~140 cps

Physical Properties

	Value	Units	Test Method / Conditions
Cure Time (full, polymer)	24	hours	-
Density (at 20°C, monomer)	1.07	g/cm³	-
Gap Filling Capacity (monomer)	0.04 - 0.13	mm	-
Set Time (at 23°C, M10 brass bolt/nut)	10 - 30	seconds	-
Shear Strength (steel pin/collar specimen, after 24h)	24 - 44	N/mm²	-
Temperature Range (polymer)	-50 to 150	°C	-
Viscosity (at 20°C, 160 s⁻¹)	90 - 140	mPa.s	Cone-Plate Viscometer

Typical Properties

	Value	Units	Test Method / Conditions
Storage Temperature	8 - 21	°C	-

Regulatory & Compliance

Certifications & Compliance

RoHS Compliant

Safety & Health

Safety Information

• Keep the workplace clean and use in well ventilated areas only.
• Installll suitable exhaust system at the workplace.
• Wear suitable safety glasses and gloves.

Storage & Handling

Storage Conditions

Store products in a cold and dark place. Optimal storage temperature range is between 8 °C - 21 °C.

Shelf Life

12 months (at 20°C in unopened bottles, monomer)

Technical Details & Test Data

Technical Information

Adhesive Strength
Substrate	Nm
Steel	26 to 36
Stainless steel V2A	16 to 26
Galvanized steel	20 to 34
Brass	20 to 34

 

Breakloose Torque

 

Breakloose torque on M10 bolts and nuts in Nm according to DIN 54454, free swimming without ontorque.

 

Solvent Resistance

Solvent	Example	Resistance
alcohols	ethanol, methanol, isopropyl alcohol	+
esters	ethylacetate, benzoic benzyl ester,	+
other liquids	water, freon, diesel oil	+
other liquids	ammonium hydroxide, bromine, hydrobromic acid, lithium hydroxid, perchloric acid, potassium hydroxide	-
gasses	acetylene, argon, butane, ethane,nitrogen	+
gasses	ammonia, freon gas, oxygen (pure and /or oxygen rich systems), chlorine	-

 

Measurement of Viscosity

Viscosity describes the flow-ability of a liquid. Cyberbond measures the viscosity of the products by means of the cone/plate method: the liquid is applied on a panel and a defined cone presses the liquid together and rotates. You differentiate between a Newtonian and a thixotropic liquid. In terms of a Newtonian liquid you will get a relative constant viscosity graph in dependence of the rotary speed of the cone. In terms of thixotropic liquids the product becomes more liquid (down to its base viscosity) the faster the cone rotates. The viscosity is measured in mPa*s