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Chemical Set High Temperature Cements
High Temperature Cements
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-4 | $62.49 |
| 5-9 | $59.37 |
| 10-24 | $58.12 |
| 25-49 | $55.62 |
| 50-99 | $54.37 |
| 100+ | $53.12 |
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- Thermally Conductive
- Thermal Shock Resistant
- Electrical Insulator
- Resists Oils, Solvents, Most Acids
OB-TL Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Material
Volume
Max Temperature
Mix Ratio By Weight
Tensile Shear
Additional Option
Material Color
Chemical Set Cements set or cure by an internal chemical action which does not require exposure to air. Chemical Set Cements can be used in thick applications (applied in thicknesses greater than 1/4")*.
SELECTION CRITERIA FOR CEMENTS
1. Type of Application –Potting, sealing, encapsulating, assembling, bonding. Is a thick or thin film of cement required? This dictates whether or not an air set or a chemical set cement can be used.
2. Thermal Considerations –What is the maximum temperature that the cement must withstand? What degree of thermal conductivity is needed? What degree of thermal expansion is allowed? These properties are then matched to the appropriate cement.
3. Solvent – 10% Sodium Hydroxide. However it’s difficult to remove cured cement.
4. Substrate – What materials will the cement be in contact with?
SELECTION CRITERIA FOR CEMENTS
1. Type of Application –Potting, sealing, encapsulating, assembling, bonding. Is a thick or thin film of cement required? This dictates whether or not an air set or a chemical set cement can be used.
2. Thermal Considerations –What is the maximum temperature that the cement must withstand? What degree of thermal conductivity is needed? What degree of thermal expansion is allowed? These properties are then matched to the appropriate cement.
3. Solvent – 10% Sodium Hydroxide. However it’s difficult to remove cured cement.
4. Substrate – What materials will the cement be in contact with?
Rated 4 out of
5
by
John1157 from
Good but has limitations you have to consider
Works well, good adhesion. The grain size is fairly large so it can’t get into very fine gaps. This cement destroys glass fiber insulation on thermocouple wires which I found out only by wrecking several new thermocouples. I wish Omega would have indicated that before I wasted the time and money.
Date published: 2017-11-03
Rated 5 out of
5
by
Chuck from
Repair of Green Egg diffuser
Easy to follow instructions. Cement set up in advertised timeframe, and so far has held together well under high and long heat.
Date published: 2017-08-08
Rated 5 out of
5
by
Tomer from
OB600 product performed as advertised.
Product performed as advertised
Delivered more or less on time
Date published: 2017-06-16
Rated 4 out of
5
by
GoEl from
Good properties
I bought this for thermalcouple application and works good. Just be sure to purchase measurement tools to get the mixture correct (80/20 by weight). Once I was able to mix correctly the product works good.
Date published: 2017-01-09
Rated 5 out of
5
by
RCPG from
Affordable Thermocouple Epoxy
This Epoxy is an economical solution for affixing Thermocouple/Strain Gages. We have used it over and over for several years. Never had any issues.
Date published: 2023-11-23
Rated 5 out of
5
by
Anonymous from
Fiber panel testing
Worked fine 2" above a 650C hot pipe, and kept my Thermocouples attached to fiber parts
Date published: 2023-03-01
Rated 5 out of
5
by
DaveC from
Great High Temp Bond
Did the job mounting thermocouples to plates to measure rocket engine jet plume temperatures.
Date published: 2022-02-12
Rated 4 out of
5
by
Fiscal from
Good product
We use the cement to pot small volumes, about 5-10cc. Highly recommend using a vibrating plate to use the cement. Baking to remove excess water is highly recommended
Date published: 2020-05-06
Does Omega have an estimate or reference for the thermal/infrared emissivity of Omegabond OB-600 cement?
Thank you for your inquiry. Unfortunately we do not have any emissivity data for our cements.
Date published: 2023-07-05
Could we use this cement to glue thermocouples to stainless steel and use them at high temperature (650 C)?
That would not be an issue.
Date published: 2020-11-30
Is there a minimum bond line? I am bonding .25 dia Alumina tube inside 316 ss tube using OB-600...
Hi CRames,
The cement does not have stated minimum. Manual provides good application details;
https://assets.omega.com/manuals/M1239.pdf
Best regards
OMEGA
Date published: 2021-09-17
What is the consistency of CC High Temperature Cement when properly mixed? I'm mixing a very small amount and don't have a precision scale so mixing powder to liquid to a specific consistency may work better for me.
Hello Saleem,
The consistency can differ based on environmental conditions at the time therefore we can only advise to mix by weight as described in operators manual.
Date published: 2023-01-18
Can this be used to bond copper sheet to plywood on an exterior application? Does it have instant bonding, like a normal contact cement? Or does it need to be clamped during cure time?
Thank you for your inquiry. The OB-100 & 101 can adhere to metals and wood.
Date published: 2022-05-18
Would it be possible to use OB-700 or OB-600 to secure hard pressure lines that run to a transducer? The OB would be used to hold the line in place and create a hermetic seal with a manifold housing.
Thank you for the inquiry. Unfortunately these cements are note rated for this type of service.
Best regards
OMEGA
Date published: 2024-01-16