CRS datasheet(2/2 Pages) LSTD

2 / 2 page

Eccosorb®CRS

RFP-DS-CRS 011216

Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and application of Laird Technologies materials rests with the

end user. Laird Technologies makes no warranties as to the fitness, merchantability, suitability or non- infringement of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or

consequential damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon request. © Copyright 2015 Laird

Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trademarks or registered trademarks of Laird Technologies, Inc. or an affiliate company thereof. Other product or service names may be

the property of third parties. Nothing herein provides a license under any Laird Technologies or any third party intellectual property rights.

• It does not ship as a dangerous good.

• Shelf life is approximately 6 months when stored unmixed in a well sealed container at

temperatures no higher than 25°C (77°F).

INSTRUCTIONS FOR USE

• Mix the Eccosorb CRS Part A in its shipping container using a power stirrer to insure

homogeneity.

• Part A is supplied as a high viscosity paste. In all cases a small amount of Part B has to be

added.

• Weigh out the desired amounts of both parts in the correct mix ratio as given below.

Mix ratio : Eccosorb CRS-117: 100 parts of A to 1.18 parts of B

Eccosorb CRS-124: 100 parts of A to 1.00 parts of B

• To insure void-free castings, the entrapped air should be removed by vacuum de-airing.

• Pour into the cavity to be filled.

• Cure overnight at room temperature or for 3 hours at elevated temperatures of 80°C (175 °F).

Where use temperature is anticipated above 120°C (248 °F), a post cure is recommended.

Gradually raise cast parts to the use temperature over an 8 hour or longer period.

• If cast around inserts, they place negligible curing pressures on them.

• The Eccosorb® CRS will adhere to themselves but will release from most other surfaces.

Therefore, metal or epoxy molds are suitable for cast shapes. If adhesion is required, a thin

coat of a suitable primer should first be applied.

GHz

10- 7

10- 6

10- 5

10- 4

10- 3

10- 2

10- 1

1. 0

3. 0

8. 6

10.0

18 .0

CRS -117

dB /c m

0 .03

0 .27

2 .8

119

dB /in

0 .08

0 .69

7 .1

117

142

302

CRS -124

dB /c m

0 .03

0 .48

6 .5

149

dB /in

0 .08

1 .2

16 .51

160

170

378

Typical Attenuation

*Note: Attenuation is a theoretical property calculated from the Complex Permittivity and Complex Permeability of a lossy material and is strictly a means of comparing one absorbing material to another.

The attenuation properties are not an indication of how the material will perform inside a microwave device. For further electrical and physical properties of the ECCOSORB® CRS series, please see the Typical

Electrical Properties Table on the ECCOSORB® MFS technical bulletin

CRS Datasheet(PDF) 2 Page - Laird Tech Smart Technology

CRS Datasheet(HTML) 2 Page - Laird Tech Smart Technology

Html Pages

1 2

Datasheet Download

Link URL