I found a brief from a research project that studied blends of silicone and butyl rubber for Mars applications at https://science.nasa.gov/wp-content/uploads/2023/11/r.anyszk...

Also a more detailed version https://ris.utwente.nl/ws/portalfiles/portal/459340626/Rubbe...

But this seems to be rubber for gaskets, hoses, tires etc. and not fiber reinforced stuff for construction applications.