Architects
Dear Architect:
We very much appreciate your interest in RASTRA® building material. The following short keywords provide a brief overview of our product.
RASTRA® is…
- Structurally strong, to withstand up to a category 5 hurricane
- Impervious to the elements: frost, earthquakes, strong winds, etc.
- Energy saving, with great thermal performance
- No rodents, no termites, no mold, no out gassing
- Safe and non-combustible, with a 4-hour fire rating
- Easy to build /Saves money – If you built houses as a child with Legos, you can build your own house out of RASTRA®.
- Unlimited lifespan
- Flexibility in design
- High sound insulation and absorption
- Needs no insulation
- High-quality construction
- Full service and assistance
- Technical support, engineering
- Over 9 million units sold all over the world
- Plus 30 years of continuous progress and improvement
If you would like to obtain further, more detailed information, we would be very happy to provide you with it.
Kindly fill out the information form and we will send you a username and password. You can use this username and password forever to access all the available information about RASTRA®.






