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Starting Formulation 2002

 

Re-Issued June 2007

 

 

Clear Baking Coating

EPON™ Resin 1007 / Beckamine 21-511

 

 

Features

  • Good initial color and color retention
  • Can be cured at 250 °F minimum

 

Formula

Material

Supplier

Pounds

Gallons

 

Part A

 

 

 

 

Ethyl 3-ethoxy propionate

Eastman Chemical Products, Inc

173.3

22.17

 

Xylene

Shell Chemical Co.

173.3

24.18

 

Slowly add the following with constant mixing

 

EPON Resin 1007F

Momentive Specialty Chemicals

231.3

23.31

 

Mix above until clear solution, then add

 

Urea Resin and Solvents

 

 

 

 

Beckamine 21-511

Reichhold Chemicals, Inc.

167.2

19.34

 

Ethyl 3-ethoxy propionate

 

41.1

5.26

 

Xylene

Shell Chemical Co.

41.1

5.74

 

 

Total Part A

825.3

100.00

 

Mixing Instructions

 

 

Pounds

 

Gallons

 

Part A

825.3

100.00

 

 

 

Prepare the EPON Resin 1007F solution (40% nonvolatile in ethyl 3-ethoxy propionate/xylene, 1/1 by weight) called for in the formula. This is most easily accomplished by charging the solvents in a suitable container and slowly adding the EPON Resin 1007F under constant agitation. When the EPON Resin 1007F is completely dissolved, mix the Beckamine 21-511 and remaining solvents.

 

Typical Handling Properties

For spray application, reduce the formulation to 20 seconds in a No. 4 Ford Cup with diacetone alcohol/xylene, 1/1 by weight.

 

Typical Formulation Properties

Table 1 / Formulation Properties

 

 

Units

Value

 

EPON Resin 1007F/Beckamine 21-511

By weight

70/30

 

 

 

 

 

Nonvolatile content by weight

%

40.0

 

Weight per gallon

lbs

8.25

 

Volatile Organic Compound (VOC)

lb/gal

4.95

 

 

g/L

594

 

Recommended Baking Schedules

Any of the baking schedules given here may be used for this coating. For pigmented finishes based on this type of vehicle, a bake schedule as high as 20 minutes at 385 °F may be required for complete cure.

 

1 minute at 450 °F, or

3 minutes at 400 °F, or

6 minutes at 350 °F, or

20 minutes at 300 °F, or

60 minutes at 250 °F

 

Storage

Recommendations regarding storage conditions can be obtained by visiting our web site at www.momentive.com

 

 

General Information

These are starting formulations and are not proven in the user’s particular application but are simply meant to demonstrate the efficacy of the products and to assist in the development of the user’s own formulation.  It is the user’s responsibility to fully-test and qualify the formulation, along with the ingredients, methods, applications or equipment identified herein (“Information”), by the user’s knowledgeable formulator or scientist, and to determine the appropriate use conditions and legal restrictions, prior to use of any Information.

 

Safety, Storage & Handling

Please refer to the MSDS for the most current Safety and Handling information.

 

Exposure to these materials should be minimized and avoided, if feasible, through the observance of proper precautions, use of appropriate engineering controls and proper personal protective clothing and equipment, and adherence to proper handling procedures. None of these materials should be used, stored, or transported until the handling precautions and recommendations as stated in the Material Safety Data Sheet (MSDS) for these and all other products being used are understood by all persons who will work with them. Questions and requests for information on Momentive Specialty Chemicals Inc. ("Momentive") products should be directed to your Momentive sales representative, or the nearest Momentive sales office. Information and MSDSs on non-Momentive products should be obtained from the respective manufacturer.

 

 

Contact Information

For product prices, availability, or order placement, call our toll-free customer service number at:

1-877-859-2800

 

For literature and technical assistance, visit our website at: www.momentive.com

 

® and ™ Licensed trademarks of Momentive Specialty Chemicals Inc.

DISCLAIMER

The information provided herein was believed by Momentive Specialty Chemicals Inc. (“Momentive”) 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 Momentive are subject to Momentive’s terms and conditions of sale. MOMENTIVE 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 MOMENTIVE, except that the product shall conform to Momentive’s specifications. Nothing contained herein constitutes an offer for the sale of any product.

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