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Technical Data Sheet

 

Product Name: Durite™ Resin SL-524B

 

Description: Liquid phenolic resole resin

  

Application: SL-524B is used in foam applications

 

Typical Properties: 

 

Target Value 

Brookfield viscosity at 25°C

1600 - 2400 cps

Solids content, Refractive index

76.0 – 79.0%

Free formaldehyde content

4.5 – 6.5%

pH at 25°C

6.5 – 6.9

Water tolerance

200 – 350%

Karl Fischer water content

7.0 – 11.0%

Free phenol content

5.5 – 8.0%

Foam boiling time

35 – 45 sec

 

Tests are made in accordance with the current Hexion Standard Test Method and are available upon request

 

Packaging: 500lb drum

 

Storage: SL-524B’s viscosity will increase and the reactivity decrease over a short period of time.  This effect could be reduced by storing the material at temperatures less than 15°C.

 

Handling: This product has to be used and disposed of according to the indications given in its safety data sheet.

 

Note: As part of our quality assurance efforts, we ensure compliance with the indicated product parameters at the time of shipping. Phenolic resins are known to be subject to a process of change that depends on the storage and transportation conditions. Even when the material is stored at the conditions indicated above, the useful life must be individually verified by the user of our products.

   

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DISCLAIMER

The information provided herein was believed by Hexion Inc. (“Hexion”) to be accurate at the time of preparation or prepared from sources believed to be reliable, but it is the responsibility of the user to investigate and understand other pertinent sources of information, to comply with all laws and procedures applicable to the safe handling and use of the product and to determine the suitability of the product for its intended use. All products supplied by Hexion are subject to Hexion’s terms and conditions of sale. HEXION MAKES NO WARRANTY, EXPRESS OR IMPLIED, CONCERNING THE PRODUCT OR THE MERCHANTABILITY OR FITNESS THEREOF FOR ANY PURPOSE OR CONCERNING THE ACCURACY OF ANY INFORMATION PROVIDED BY HEXION, except that the product shall conform to Hexion’s specifications. Nothing contained herein constitutes an offer for the sale of any product.

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