Saint-Gobain
N4704
***Discontinued*** D.I.V.A. Polyurethane Foam
DISCONTINUED N4704 is a 125 mil thick microcellular foam designed to control unwanted energy by damping shock and isolating vibration. It is ideal for a variety of applications such as energy absorption, gasketing, isolation and vibration damping.
| Backing/Carrier | PU - Polyurethane |
|---|---|
| Adhesive | |
| Thickness | 125 Mils |
| Tensile | 100.00 lbs/in |
|---|---|
| Elongation | 125.00% |
| Adhesive Activation | Pressure |
| Adhesion (unwind) |
| Min. Application Temp | 40° F |
|---|---|
| Min. Service Temp | -40° F |
| Max Short-Term Temp | 250° F |
| Max Long-Term Temp | 210° F |
Product Features
- Vibration absorption protects sensitive components
- Shock isolation dissipates impact energy
- Density=20#/cu.ft.
- Tear resistance= 13#/in
- Cold Flex= Passes at 4hrs@ -40°C
- Low compression set provides long-term seal integrity
- Easily die-cut to facilitate fabrication
- Superior mechanical strength
- Exceptional aging properties
- Flammability: Recognized (.125"-.250" Gauge) Pass (all gauges)
- Quick recovery properties
- Excellent abrasion and corrosion resistance
Adhesive Tape Applications
- Energy absorption
- Gasketing
- Vibration damping
- Isolation/Spacer
- Cushioning
- Motor mounting
- Replacement for springs
Adhesive Tape Colors
- Black
- Gray
Converting Services
Precision Cutting, Die Cutting, Slitting, Printing, Laminating and Coating, Spooling and Finishing, Consulting & Process Audit, Prototyping, Inventory Management
At Budnick, we specialize in custom converting these materials into labor saving, user-friendly parts.
Data provided by Budnick Converting, Inc.
The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.
It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.
Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.
Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.