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Prepolymers

MSA-030

 

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Ester Prepolymer

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Northstar Polymers, LLC

3444 Dight Avenue So.

Minneapolis, MN 55406

Tel: 612.721.2911

Fax: 612.721.1009

E-Mail:

info@northstarpolymers.com

 

 

Northstar Polymers, LLC is a member of Polyurethane Manufacturers Association.

 

Copy right reserved by Northstar Polymers, LLC 2000 - 2007.  Northstar Polymer prohibits duplication of the contents of this web site for the purposes of public display and/or using on another web site without a written authorization by Northstar Polymers, LLC.

 

 

MSA-030

 Data Sheet

 

                                                                  

This polyester prepolymer is one of a series designed by Northstar Polymers for use in specific high performance work environments that demand superior load bearing properties and excellent structural rigidity.  It is commonly used in applications where abrasion resistance is important and limited hydrolytic stability is required.

 

 

Typical Physical Properties

 

 

Specific Gravity:

1.196

 

 

Viscosity 185F (cps):

275

 

 

% NCO:

14.0

 

 

Amine Equivalents:

300

 

 

Appearance at 77 F:

Pale Yellow Liquid

 

 

 

  

  

Health and Safety Information

 

We prepare Material Safety Data Sheets and Product Labels that provide health and safety information intended to aid in the safe use of this prepolymer.  Before using or handling this product each person must read and become familiar with the available information on its hazards and proper use and handling procedures.  For more information, contact your Northstar Polymers representative or call our corporate headquarters in Minneapolis  MN.

 

 

 

Safety:

 

This material is an industrial-grade chemical.  Please keep it in a secure place and prevent access from any unauthorized individual.  The personnel who handles this material needs to read the Material Safety Data Sheet  (MSDS) for detail information on safety and handling of the material.  The MSDS for each component is sent with the shipment of the material. 

 

When using this material, be sure to operate in a wide-open area with good air movement, or in a well-ventilated area. Wear rubber gloves, long sleeves, and protective eyeglasses to prevent skin/eye contact of the material.  When your operation involves heating or spraying of the material, we recommend, in addition to the above, installation of a proper ventilation system and/or using an appropriate type of respirator to prevent inhalation of the fume.  

 

Direct contact of polyurethane raw materials to skin/eye, as well as ingestion may lead to health problems.  No eating or smoking should be permitted at the working area.  The operator should wash hands well with soap and water after handling the materials and follow the other procedures of the Standard Industrial Hygiene Practices.  Please refer to the MSDS for each component for the detailed health information.

 

For any questions, please contact Northstar Polymers.

 

 

 

 

 

Northstar Polymers, LLC

3444 Dight Avenue South

Minneapolis, MN 55406

Tel: 612.721.2911

Fax: 612.721.1009

E-Mail: info@northstarpolymers.com

 

Notice: All of the statements, recommendations, suggestions, and data concerning the subject material are based on our laboratory results, and although we believe the same to be reliable, we expressly do not represent, warrant, or guarantee the accuracy, completeness, or reliability of same, or the material or the results to be obtained from the use thereof, neither do we warrant that any such use, either alone or in combination with other materials, shall be free of the rightful claim of any third party by way of INFRINGEMENT or the like, and NORTHSTAR POLYMERS DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED, OF MERCHANTABILITY and FITNESS FOR A PARTICULAR PURPOSE.