Royal (H.B. Fuller Aerospace)2K polysulphide (aerospace)
Royal WS-8070
2K polysulphide sealant cured with MnO2
Aerospace polysulphide sealant: corrosion inhibitor (chromated).
Technical data
| Technology | Inhibidor de corrosión (cromatado) |
|---|---|
| Mix ratio | 100:10 by weight / 100:8,39 vol. |
| Density | ≤1,44 |
| Tensile / elongation | >350 psi / >210 % |
| Specifications | MIL-PRF-81733; Cessna CMNP007 |
| Intermittent | +320 °F |
Recommended for: Elastic bonding and sealing
Indicative equivalent: PPG: Pro-Seal 870; 3M: N/A. Always validate it in your application.
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