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Technical Data Sheet


Product Name: Durite™ Resin SL-150B


Description: High purity phenolic adduct- Bisphenol M


Application: SL-150B is used in epoxy intermediates and PCB assembly applications


Typical Properties:


Target Value


Yellow to amber liquid

Free phenol content, GC

max 1500 ppm

Bisphenol M content, GC

58 – 75%

Solids content, Refractive index

64 - 66%

Brookfield viscosity at 25°C

180 - 350 cps

Hydroxy number

4.7 – 5.6

Softening point

63 - 65°C


Tests are made in accordance with the current Hexion Standard Test Method and are available upon request. The typical properties provided are examples of product attributes and may not be tested.


Packaging: 450lb drum


Storage: SL-150B should be useable for one year when stored at 25°C in closed containers in a dry location.  Over time the material may darken in appearance.


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.


® and ™ Licensed trademarks of Hexion Inc.


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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