Knowde Enhanced TDS
Identification & Functionality
- Chemical Family
- Foam Type
- Product Type
- Technologies
- Product Families
Features & Benefits
- Ready-to-Use Product Features
Applications & Uses
- Markets
- Applications
- Product End Uses
- Applications
- F7705 is designed for use in applications where tough skin is required with good memory and with excellent mechanical properties strength.
- F7705 could be used for such applications as, fitness equipment pads, bolster gaming pads, arm rest etc.
Properties
- Physical Properties
- Component A
- Component B
- Handling Properties
| Value | Units | Test Method / Conditions | |
| Tensile Strength | 290.0 | psi | ASTM D-638 |
| Elongation | 335.0 | % | ASTM D-638 |
| Tear Strength | 45.0 | pli | ASTM D1004 |
| Hardness | 35 - 55 | Shore A | - |
| Value | Units | Test Method / Conditions | |
| Mix Ratio by Weight¹ | 37.0 | - | - |
| Mix Ratio by Weight² | 42.0 | - | - |
| Viscocity (75°F) | 500 - 700 | cps | - |
| Specific Gravity | 1.14 - 1.16 | gr/ml | - |
| Value | Units | Test Method / Conditions | |
| Mix Ratio by Weight¹ | 63.0 | - | - |
| Mix Ratio by Weight² | 58.0 | - | - |
| Viscocity (75°F) | 300 - 500 | cps | - |
| Specific Gravity | 0.96 - 0.98 | gr/ml | - |
| Value | Units | Test Method / Conditions | |
| Cream Time | 23 - 28 | sec | - |
| Rise Time | 85 - 95 | sec | - |
| Tack Free Time | 85 - 110 | sec | - |
| Demold Time | 4 - 6 | min | - |
| Final Cure Time | 24.0 | hours | - |
| Density | 5 - 6 | pcf | - |
Packaging & Availability
- Packaging Type
- Packaging
Component A:
- 55-gallon steel drum (closed top), 500 lbs net weight.
Component B:
- 55-gallon steel drum (open top), 450 lbs net weight.
Storage & Handling
- Storage & Shelf Life
- Components A and B should be kept well sealed in a dry place at a temperature from 75 - 90 °F.
- Shelf life of unopened containers is six (6) months from the manufacturing date.
- Purge opened containers with dry nitrogen before resealing.
- Premix component B prior to use.