Manufactures fire-resistant Vermiculite insulation up to 1.050 °C: boards, CNC-machined parts, pressed parts, bagged goods and insulating paper.
Senn Beteiligungs GmbH (SENN Gruppe)
Erl (Tyrol), AustriaNew on Amplifa
About the SENN Group
The SENN Group, based in Erl, Austria, is a specialist in sustainable high-temperature insulation made from expanded vermiculite. The portfolio includes Vermiculite boards (VIREboard) with densities of 375 to 700 kg/m³, CNC-milled shaped parts from in-house production for temperatures above 1.000 °C, pressed parts up to 1.100 °C, loose bulk material in 100-l sacks or big bags, as well as the fiber-free, formaldehyde-free insulating paper VIREpaper. All products are free of pollutants, asbestos-free, non-combustible and recyclable. Production is carried out using CNC milling technology and pressing equipment, with millimeter-precise custom shapes also being realized. Customers come from industry, plant engineering, furnace technology, heating boiler and stove fireplace construction, foundry and fire protection. Since 2013, the group has consolidated the operational and strategic holdings of the Senn family and brings over 40 years of experience in insulation solutions. Quality is certified to ISO 9001:2015.
- Site
- Erl
- Processes
- Vermiculite board production (VIREboard), CNC milling of Vermiculite shaped parts, Pressed parts made of Vermiculite (pressing process), Loose Vermiculite bulk material in 100-l sacks or big bags (bagged goods), Vermiculite insulating paper (VIREpaper)
- Materials
- Vermiculite (expanded), VIREboard Vermiculite boards, VIREpaper Vermiculite insulating paper, Expanded vermiculite, VIREpaper insulating paper
- Certificates
- ISO 9001:2015
- Industries
- Industry, Plant engineering, Furnace technology/furnace construction, Stove fireplaces, Heating boilers, Foundry
- 01
Procurement of expanded vermiculite
- 02
Board production (VIREboard)
- 03
CNC milling of shaped parts (in-house production)
- 04
Pressing processes for shaped parts
- 05
Converting bagged goods (100-l sacks, big bags)
- 06
Sales and logistics/FTL
Materials and Processes
Expanded vermiculite
Lightweight, fire-resistant mineral raw material for high-temperature insulation up to over 1.000 °C, free of pollutants and asbestos.
VIREboard Vermiculite boards
Insulating boards with a density of 375–700 kg/m³ for furnace linings, thermal insulation and partition walls up to 1.050 °C.
VIREpaper insulating paper
Flexible, thin gasket and insulation paper up to 500 °C (product specifications partly up to 1.000 °C), fiber-free and formaldehyde-free.
Locations
Erl
ATHolding, production and sales of Vermiculite products
- Lot size
- Single parts to large quantities (pressed parts)
- Materials
- Expanded vermiculite
- CNC milling machine for Vermiculite shaped parts
- Pressing equipment for Vermiculite shaped parts
Components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Vermiculite board production (VIREboard)Engineering | – | – | – | – | expanded vermiculite (density 375 to 700 kg/m³) |
| CNC milling of Vermiculite shaped partsMachining | millimeter-precise custom shapes | – | – | – | Vermiculite |
| Pressed parts made of Vermiculite (pressing process)Forming | – | – | – | large quantities | Vermiculite |
| Loose Vermiculite bulk material in 100-l sacks or big bags (bagged goods)Engineering | – | – | – | – | expanded vermiculite |
| Vermiculite insulating paper (VIREpaper)Engineering | – | – | – | – | Vermiculite (fiber-free, formaldehyde-free) |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC milling machine for Vermiculite shaped parts | – | – | – | – | – |
| Pressing equipment for Vermiculite shaped parts | – | – | – | – | – |
Quality
The SENN Group is certified to ISO 9001:2015; as a family business, quality comes first. Production enables millimeter-precise custom shapes according to customer specifications.
| Evidence | Erl |
|---|---|
| ISO 9001:2015 |
History
- Über 40 Jahr
Beginning of the development of insulation solutions from vermiculite
- 2013
Foundation of Senn Beteiligungs GmbH as a holding for the operational and strategic holdings of the Senn family