| About |
|---|
| 15% Deflection for optimum life Hardness 95 Shore A Best tear strength and cut resistance High loadbearing capacity Definition with less penetration Generally used for forming heavier and tougher metals.&& |
| Product Description | |
|---|---|
| Generic | PUR |
| Material Status | Commercial: Active |
| Features | Good tear strength |
| Availabilitys | North America |
| Technical Data | |||
|---|---|---|---|
| PHYSICAL | Nominal value | Unit | Test method |
| Density | 1.12 | g/cm³ | ASTM D1475 |
| Specific volume | 0.892 | cm³/g | ASTM D1475 |
| Shrinkage rate | |||
| MD | 0.42 | % | ASTM D2566 |
| Thermosetting mixed viscosity | Nominal value | Unit | Test method |
|---|---|---|---|
| stripping time | |||
| 23℃ | 60 | min |
| Supplementary information | Nominal value | Unit | Test method |
|---|---|---|---|
| Mixing ratio | 75A:100B by weight |
| MECHANICAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Shore hardness | |||
| Shaw’s D | 75 | ASTM D2240 | |
| Tensile modulus | 869 | MPa | ASTM D638 |
| tensile strength | |||
| fracture | 18.8 | MPa | ASTM D638 |
| Tensile strain | |||
| fracture | 20 | % | ASTM D638 |
| Bending modulus | 1170 | MPa | ASTM D790 |
| bending strength | 38.7 | MPa | ASTM D790 |
| Compression modulus | 414 | MPa | ASTM D695 |
| compressive strength | 37.6 | MPa | ASTM D695 |
| THERMAL | Nominal value | Unit | Test method |
|---|---|---|---|
| Hot deformation temperature | |||
| 1.8 MPa, unannealed | 47.2 | ℃ | ASTM D648 |
| storage stability | |||
| 23℃ | 6.0 | min | ASTM D2471 |
| Notes |
|---|
| 1. Typical properties: these are not to be construed as specifications. |
| 2. at 20 lbs load at 52 fpm |
| 3. Method B |
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