Royal (H.B. Fuller Aerospace)2K polysulphide (aerospace)
Royal WS-8072
2K polysulphide sealant cured with MnO2
Aerospace polysulphide sealant: lightweight rapid cure, chromate-free corrosion inhibitor.
Technical data
| Technology | Lightweight rapid cure, inhibidor de corrosión sin cromatos |
|---|---|
| Mix ratio | 100:12 by weight / 100:7,9 vol. |
| Density | ≤1,15 |
| Tensile / elongation | >200 psi / >250 % |
| Specifications | MIL-PRF-81733 Class 1 Grade B; AMS3265; SS8629 |
Recommended for: by technology only
Indicative equivalent: PPG: PR-1775; discontinued 3M reference (2023): AC-730, AC-735. Always validate it in your application.
Need the technical data sheet (TDS) and safety data sheet (SDS)?
Send us your enquiry and we will send you the latest versions, together with a technical expert's recommendation.
Send us your enquiry and we will send you the latest versions, together with a technical expert's recommendation.