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Chemical Compatibility: Silicone MQ/VMQ
Tetrasodium Pyrophosphate to Texamatic “A” 3528 Fluid
Chemical compatibility ratings for elastomers and engineering materials exposed to various chemicals — resistance grades from A (excellent) to D (not recommended), plus X (insufficient data)
| material | chemical | parker compound code | rating | rating code | temp max C (degC) | temp max F (degF) | temp min C (degC) | temp min F (degF) |
|---|---|---|---|---|---|---|---|---|
| Silicone MQ/VMQ | Tetrasodium Pyrophosphate | E0540-80 | X-Insufficient Data | X | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texaco 3450 Gear Oil | N0674-70 | D-Not Recommended | D | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texaco Capella A and AA | N0674-70 | D-Not Recommended | D | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texaco Meropa 220 (No Lead) | N0674-70 | D-Not Recommended | D | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texaco Regal B | N0674-70 | D-Not Recommended | D | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texaco Uni-Temp Grease | N0674-70 | B-Good | B | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texamatic “A” 1581 Fluid | N0674-70 | D-Not Recommended | D | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texamatic “A” 3401 Fluid | N0674-70 | D-Not Recommended | D | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texamatic “A” 3525 Fluid | N0674-70 | D-Not Recommended | D | 232 | 450 | -115 | -175 |
| Silicone MQ/VMQ | Texamatic “A” 3528 Fluid | N0674-70 | D-Not Recommended | D | 232 | 450 | -115 | -175 |
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