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Flumroc – Fertigung

Production of stone wool insulation materials for construction, building services, industry and fire protection in Switzerland

Flumroc Logo

Flumroc AG

Flums (SG), Industriestrasse 8New on Amplifa

About Flumroc

Flumroc AG, headquartered in Flums (SG), produces insulation materials made from stone wool. The portfolio includes building products such as insulation boards for facades, pitched and flat roofs, floors, partition walls and acoustic applications, as well as screed floor elements, plus technical insulation for heating, ventilation and air conditioning systems, industrial applications and fire protection solutions such as Conlit Steelprotect boards and Ductboard systems for ventilation ducts. The stone wool is produced at the Flums site from Swiss raw materials; the raw density and thermal conductivity vary by product, and the melting point of the stone wool is above 1000 °C (fire behaviour A1). In addition, a cutting and converting service (cutting, shaping, grinding to measure) is offered, along with coatings of the insulation boards with glass fleece, glass silk fabric, pure aluminium or BCP vapour barrier. Customers are construction companies, planners and industry from the construction, building services, fire protection and water management sectors, mainly in Switzerland.

Site
Flums
Processes
Production of stone wool insulation materials (insulation boards, mats, granulate), Cutting service – cutting, shaping and grinding of stone wool to measure, Coating of insulation boards (natural glass fleece, black glass fleece, black glass silk fabric,, Technical consulting (25 consultants in Switzerland), eDOCU (personalised electronic product documentation), Calculation forms, Cutting service / converting to measure (cutting, shaping, grinding), Coating of insulation boards (natural glass fleece, black glass fleece, glass silk fabric)
Materials
Stone wool (mineral wool, FUTURO generation), Chipboard, Aluminium (aluminium coating), Glass fleece / glass silk fabric (coating), Galvanised steel sheet (ventilation ducts, application), Stone wool (FUTURO generation), Aluminium coating, Glass fleece / glass silk fabric
Certificates
Cradle to Cradle (Bronze and Gold), CE / EN 13162 (Keymark), SIA certificates, VKF fire behaviour, ECO Bau certificates, Eurofins certificates, EPD in accordance with EN 15804
Industries
Building products (new construction, renovation, conversion), Building services (heating, ventilation, air conditioning), Industry, Fire protection, Water management / rainwater management, Acoustics / noise protection
  1. 01

    Stone wool production (blast furnace, production in Flums)

  2. 02

    Converting into insulation boards, mats and granulate

  3. 03

    Cutting, shaping and grinding to measure

  4. 04

    Coating of insulation boards

  5. 05

    Logistics and on-time delivery to construction sites

Materials and Processes

MW-EN 13162+A1:2015

Stone wool (FUTURO generation)

Non-combustible insulation material (fire behaviour A1) with a melting point above 1000 °C for thermal insulation, sound protection and fire protection.

ESTRA

Chipboard

Grooved 16-mm chipboard bonded with stone wool as a walkable screed floor element.

Alu

Aluminium coating

Pure aluminium or grid-reinforced aluminium coating for technical insulation boards in the high-temperature range.

GV

Glass fleece / glass silk fabric

Coating option for insulation boards, among others for acoustic ceilings and applications with special requirements.

S235

Galvanised steel sheet

Material of the ventilation ducts, for whose fire protection cladding the Conlit Ductboard systems are used.

Location

Standort Flums

Flums

CH

Production and administration (headquarters)

Materials
Stone wool
  • Special machines for cutting and converting of stone wool

Products

Insulation board COMPACT PRO
Insulation board COMPACT PROStone wool · Facade insulation
Naturtalent Compact Pro
Naturtalent Compact ProStone wool · Building insulation
Flumroc-AGUA
Flumroc-AGUAStone wool · Rainwater management
Flumroc insulation board (NOVA)
Flumroc insulation board (NOVA)Stone wool · Building products

Inside the production

Stone wool: melting point above 1000 °C
Stone wool: melting point above 1000 °C
Renovation of the Grüsch mill with Flumroc insulation boards
Renovation of the Grüsch mill with Flumroc insulation boards
Biofarm Huttwil – reference project
Biofarm Huttwil – reference project
Training hall of the SCL Tigers, Langnau
Training hall of the SCL Tigers, Langnau
Cradle to Cradle certification (Gold and Bronze)
Cradle to Cradle certification (Gold and Bronze)

Industries

Building products (new construction, renovation, conversion)Building services (heating, ventilation, air conditioning)IndustryFire protectionWater management / rainwater managementAcoustics / noise protectionBuilding products (new construction, renovation, conversion)

Processes & technical limits

ProcessesToleranceMax. partWeightLot sizeMaterials
Production of stone wool insulation materials (insulation boards, mats, granulate)Other (building material production)––––Stone wool, Chipboard
Cutting service – cutting, shaping and grinding of stone wool to measureMachining––––Stone wool
Coating of insulation boards (natural glass fleece, black glass fleece, black glass silk fabric,Surface––––Stone wool

1 Anlagen & Maschinen

MachineManufacturer / modelQuantityWorking areaYear builtSite
Special machines for cutting/converting of stone wool––––Flums

Additional services

Technical consulting (25 consultants in Switzerland)eDOCU (personalised electronic product documentation)Calculation formsCutting service / converting to measure (cutting, shaping, grinding)Coating of insulation boards (natural glass fleece, black glass fleece, glass silk fabric)Recycling (take-back of stone wool offcuts)Sample dispatchPublicationseValo (virtual renovation platform)BIM & electronic product data (connection to buildup.ch)Logistics / on-time delivery to construction sites

Reference customers

SCL Tigers AG (training hall Langnau)City of Zurich (Hard school building)Biofarm cooperative HuttwilTruffer AG (Sky Frame Vals)BENDURA BANK AG (Gamprin-Bendern, Liechtenstein)HRS Real Estate AG (Hotel Bergwelt Grindelwald)Seminar and wellness hotel StoosSeewiese AG (Rapperswil)B2 Immobilien AG (Bönigen)City of Freiburg / Cité Saint-Justin (university building)

Quality and Certificates

The products are backed by SIA certificates, VKF fire behaviour evidence, ECO Bau and Eurofins certificates, Cradle to Cradle certificates (Bronze and Gold), EPD self-declarations in accordance with EN 15804 as well as CE conformity in accordance with EN 13162. Declarations of performance (DoP) and certificates are available in German, French and Italian.

EvidenceFlums
CE / EN 13162 (Keymark)
SIA certificates
VKF fire behaviour
ECO Bau certificates
Eurofins certificates
Cradle to Cradle (Bronze and Gold)
EPD in accordance with EN 15804

History

  1. 1926

    Acquisition of the property of the later reference project Zeller apartment building in Flums (context of the company history, not the founding of Flumroc AG).

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