Home » Typical Properties of Homopolymer and Copolymer Acetals
Typical Properties of Homopolymer and Copolymer Acetals
| Property |
Units |
Homopolymer |
Copolymer |
| Tensile Strength @ Yield |
psi |
10 |
8.6 |
| Tensile Modulus |
psi |
400 |
380 |
| Flexural Strength |
psi |
14.3 |
13 |
| Notched Izod Impact |
ft-lb/in |
2.3 |
1.5 |
| Heat Deflection Temperature @ 66psi |
° φ |
336 |
315 |
| Heat Deflection Temperature @ 264psi |
° φ |
257 |
220 |
| Melting Point |
° φ |
347 |
329 |
| Relative Chemical Resistance |
|
Good |
Better for high pH solutions |
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