Datasheet

Directions for Use
Surfaces must be clean and dry and free from grease, dust and contaminants. Electrolube manufacture a range
of solvent and water based cleaning solutions for the preparation of surfaces prior to application. Electrolube
TCR GUN is a dispensing method for use with TCOR75S. The pack fits inside the dispensing unit; a trigger is
pulled which forces out the product, offering efficient and accurate dispensing of TCOR75S. Due to the moisture
curing nature of TCOR once a syringe has been opened it must be used in one use.
TCOR is a moisture curing system, releasing oxime upon cure. Relative humidity above 50% is preferred for
curing. The use of elevated temperatures will not increase the speed of cure and is not recommended. When
storing the TCOR do not store it in conditions above 30 ºC and 50% RH to avoid a reduction in the shelf life.
TCOR has a reasonable bond strength for and can be used for adhesive applications. A lower bond strength
RTV is also available from Electrolube, under the product code TCER.
Additional Information
There are many methods of measuring thermal conductivity, resulting in large variances in results. Electrolube
utilise a heat flow method which takes into account the surface resistance of the test substrate, thus offering
highly accurate results of true thermal conductivity. Some alternative methods do not account for such surface
resistance and can create the illusion of higher thermal conductivity. Therefore, when comparing thermal
conductivity measurements it is important to know what test method has been utilised. For more information
please contact the Electrolube Technical Department.
The rate at which heat flows is dependent on the temperature differential, the thickness and uniformity of the
layer, and the thermal conductivity of the material. Products with the same comparable thermal conductivity
value may have very different efficiencies of heat transfer in the end application depending on how successfully
a thin even film can be applied.
A full range of heat transfer products are available from Electrolube: standard and highly thermal conductive
pastes (HTC, HTSP, etc.), gap filling materials (HTCPX), epoxy adhesives (TBS) and encapsulation resins
(ER2220, UR5633, SC2003).
Revision 6: May 2017