NASA MSFC SPEC 3686 : A2015
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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MATERIAL SPECIFICATION FOR POLYURETHANE FOAM - SPRAYABLE
13-08-2020
06-07-2015
1. SCOPE
2. APPLICABLE DOCUMENTS
3. REQUIREMENTS
4. VERIFICATION
5. PACKAGING AND TRANSPORATION
6. NOTES
Appendix A: MATERIAL ORDERING INFORMATION
Appendix B: Test Methods
Sets up the requirements for a rigid, closed-cell polyurethane foam containing HFC-245fa suitable spray applications.
| DocumentType |
Standard
|
| PublisherName |
National Aeronautics and Space Administration
|
| Status |
Superseded
|
| SupersededBy |
| ASTM D 756 : 1993 | Practice for Determination of Weight and Shape Changes of Plastics Under Accelerated Service Conditions (Withdrawn 1998) |
| ASTM D 4889 : 2015 : REDLINE | Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Crude or Modified Isocyanates |
| CFR 29(PTS1900-1910) : 0 | LABOR - OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR |
| NASA STD 6001 : 2011 | FLAMMABILITY, OFFGASSING, AND COMPATIBILITY REQUIREMENTS AND TEST PROCEDURES |
| ASTM D 4274 : 2016 : REDLINE | Standard Test Methods for Testing Polyurethane Raw Materials: Determination of Hydroxyl Numbers of Polyols |
| ASTM D 1623 : 2017 : REDLINE | Standard Test Method for Tensile and Tensile Adhesion Properties of Rigid Cellular Plastics |
| ASTM D 4662 : 2015 : REDLINE | Standard Test Methods for Polyurethane Raw Materials: Determination of Acid and Alkalinity Numbers of Polyols |
| ASTM D 4672 : 2012-08 | TEST METHODS FOR POLYURETHANE RAW MATERIALS: DETERMINATION OF WATER CONTENT OF POLYOLS |
| NASA MSFC PROC 3687 : 2015 | MATERIAL SPECIFICATION FOR POLYURETHANE FOAM - SPRAYABLE |
| ASTM D 6226 : 2015 : REDLINE | Standard Test Method for Open Cell Content of Rigid Cellular Plastics |
| MIL-PRF-27401 Revision G:2013 | Propellant Pressurizing Agent, Nitrogen |
| ASTM D 1621 : 2016 : REDLINE | Standard Test Method for Compressive Properties of Rigid Cellular Plastics |
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