JFoam™ BX-450
JFoam™ BX-450 is a two component, water blown polyurethane modified polyisocyanurate foam designed for structural core applications. BX-450 exhibits excellent high temperature properties and can operate continuously at temperatures up to 350°F.
Properties
- Physical Form
- Liquid
Product families
Applications
- Aerospace & Aviation
Product Families
- Foam Cores
Other characteristics
- Brand
- JFoam
- Functions
- Core Material
- Markets
- Automotive & Transportation
- Storage
Avoid moisture contamination during storage, handling, and processing. Store the polyol and isocyanate components from 65°F to 85°F. Do not expose isocyanate component to lower temperatures as freezing may occur.
- Shelf LIfe
The shelf life is 12 months if stored in original unopened containers
- Technology
- Composite Materials
- Composites End Use
- Composite Materials
- Structural Components
- Material Features
- High Temperature Insulation Properties
- Processing Parameters
Condition both components to 77°F. Carefully blend T component into R component. Mix for 12 seconds with a high speed drill motor (3,500 rpm). Pour contents into a mold preheated to 105-125°F. Mold to 8 pcf or higher. For optimum high heat stability, post cure part in mold at 200°F for two hours or 25°F in excess of the maximum anticipated service temperature, not to exceed 375°F. Cool mold below 100°F before demolding part
- Composite Materials Functions
- Core Material
- Health and Safety Information
Safety Data Sheets are available which provide information concerning the health and safety precautions that must be observed when handling this product. Before working with this product, you must read and become familiar with the available information on the risks involved, proper use, and handing. All polyurethane foam burns in varying degrees, which in turn liberates toxic gasses; the foam should be evaluated in its final form for compliance to existing standards in your industry. Nothing contained herein grants or extends a license, express or implied, in connection with patents, issued or pending, of the manufacturer or others. The information contained herein is based on the manufacturer's own study and the works of others. The manufacturer makes no warranties, expressed or implied, as to the accuracy, completeness, or adequacy of the information contained herein. The manufacturer shall not be liable (regardless of fault) to the vendee's employees, or anyone for any direct, special or consequential damages arising out of or in connection with the accuracy, completeness, adequacy or furnishing of such information.
Technical data
Table 1 of 1
12 rows| Characteristic | Value | Unit | Method |
|---|---|---|---|
| Compression Strength Parallel | 347 | psi | ASTM D-1621 |
| Compression Strength Perpendicular | 364 | psi | ASTM D-1621 |
| Compressive Modulus Parallel | 6001 | psi | ASTM D-1621 |
| Compressive Modulus Perpendicular | 5213 | psi | ASTM D-1621 |
| Density Free Rise | 4.5 | — | ASTM D-1622 |
| Density Molded Core | 9.82 | pcf | ASTM D-1622 |
| KFactor | 0.315 | BTU in/hr ft F.. | ASTM D-256 |
| Shear Strength Parallel | 172 | psi | ASTM D-732 |
| Shear Strength Perpendicular | 186 | psi | ASTM D-732 |
| Tensile Strength Parallel | 253 | psi | ASTM D-1623 |
| Tensile Strength Perpendicular | 231 | psi | ASTM D-1623 |
| Water Absorption | 1.62 | % | ASTM D-2842 |
