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OB-102-2

Thermally Conductive Epoxies and Thermally Conductive Grease

4.1

(18)

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Operating Temperature, Max

130 °C 105 °C 260 °C

Volume

2 oz 0.5 oz 16 oz

Material Construction Option

Epoxy Adhesive

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$93.97

Item# OB-102-2

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Lead Time (If not in stock): 5 weeks

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Product Specs

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Brand
Additional Features 1	2 oz resin, 1/2 oz catalyst
Applications	Ceramic, Metal
Insulation Note	10¹⁵ ohm-cm ; Very High
Material Construction Option	Epoxy Adhesive
Mechanical Strength Properties	Tensile Shear: Low stress bonding; Flexible Strength: Low stress bonding
Mix Ratio By Weight	1003.5
Operating Temperature, Max	130 °C
Thermal Conductivity	9.99 BTU-in/h-ft2-°F
Thermal Conductivity Note	Very High
Volume	2 oz
Working Life	45 min@ 25°C/77°F; Curing Schedule:Room temp or Heat 16 to 24 hrs @ 25°C/77°F 4 to 6 hrs @ 45°C/113°F 1 to 2 hrs @ 65°C/149°F
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OB-100-OB-200-OT-200_spec OB-100-OB-200-OT-200 View More

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Reviews

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4.1

(18)

Rated 4 out of 5 by Anonymous from Formula changed! We use this epoxy weekly and have been buying it for many years. However, the last batch we purchased was a gel formula instead of the liquid we have become accustom to. Do no like it very much as it is difficult to fill a syringe and use it in the field.

Date published: 2015-12-04

Rated 5 out of 5 by Diesel Tech Chattanooga from Omegabond 101 I have been using OB-101 in the small packs for several years now to bond the printed circuit board to the frame/case, which as also the heat sink, on automotive Engine Control Modules manufactured with surface mount components. It withstands thermal expansion and contraction, and vibration, while also being a good thermal conductor and yet a good electrical insulator. Shelf life is substantially longer that what is marked on the packets.

Date published: 2019-04-15

Rated 5 out of 5 by Luis Licea from Thermal Epoxic Excellent product this epoxic it’s used for laboratory test

Date published: 2024-07-17

Rated 4 out of 5 by Moldinsertguy from Good Product and great service. We have been using this epoxy for many years and have not experienced any issues with the exception of the more recent texture difference with part A. It used to be smooth and now it is more chunky and dry, making it hard to measure. By warming it up beyond room temperature, we are able to soften it making it easier to portion. This extra step takes away 1 star. The service the company provided is excellent with order follow through and general customer service.

Date published: 2024-01-25

Rated 5 out of 5 by DeanD from Thermal Epoxy Works Great I like the variety of potting and full cure times at room temp and with heat. This tends to hold on to my thermocouples well.

Date published: 2022-03-24

Rated 5 out of 5 by Adhesive Distributor from Omega is a great source for quality products The product we have purchased has worked well & the website is easy to use/understand. Product is shipped fairly quickly. We have been completely satisfied with our purchases.

Date published: 2021-12-22

Rated 3 out of 5 by Amanda Mo from Way too long to ship. The product works as expected but a 3 week lead time is ridiculous.

Date published: 2021-08-14

Rated 5 out of 5 by Anonymous from Used on automotive ECM's. I have used this for several years on automotive ECM's where SMD power transistors and switches are soldered to the PCB, which is then attached to an aluminum case for heat dissipation. This a requires a product with good thermal conductivity with a high dielectric rating. It has a very smooth and easy to spread consistency, and a good balance of pot life v.s. cure time.

Date published: 2020-07-14

Thermally Conductive Epoxies and Thermally Conductive Grease Reviews - page 2