PURHOLZ Verbundelemente GmbH

PHONOPUR®plus – the smart panelfor energy efficient timber housing industry

Margot SanderOwner, CPO, CEO

responsable for export and marketing

Energy efficiency in Italy, March 2011

PURHOLZ Verbundelemente GmbH- Mittweida near Chemnitz/ Sachsen- around 40 employees, turnaround approx. 4 Mio. EUR p.a.

- privatized in 1992- private owners: Mrs. Margot Sander, Mrs. Heike Bräuer and Mr. Christian Delling

- products: sandwich-technology since 1970- selling products in many European countries and Ukraine

History of PURHOLZ

1876 - woodworking companies on the grounds (chairs, carpentry etc.)

1945 - becoming a VEB under GDR government1970 - starting the production of PU foam panels

1992 - privatization after reunification2000 - „license to build“ with

PHONOPUR®plus more than 500 homes built with PURHOLZ-system

Perfect data ofPHONOPUR®plus- heat insulation U<0,28 Wm²/K- noise reduction 45 dB- fire protection 30/90 minutes

- Certificate of Material Proof Institute IBMB of Brunswick F30

- Development ofF90 integrated into PHONO+ for row and semidetached houses

Perfect data ofPHONOPUR®plus- light construction < 100 kg/pc.- quick assembly by hand, only roof by crane- low selling price 25.500 EUR/ 100 m² kit

Plus:- self porting panels 4 to/100 cm width- ETAG 007, Bruxelles- seismic proof since May 2004

The test construction broke after 33 tons

of loading – not the panel!!!

Construction ofPHONOPUR®plus

Dimensions: 1,25 x 3 m

From outside to inside:10 mm OSB60 mm PU rigid foam10 mm OSB50 mm Mineral Wool12,5 mm Fermacell-plate

PHONOPUR®plus is the perfect combination of all materials‘ characteristics within 142,5 mm.

Seismics byPHONOPUR®plus- Seismic approval by earthquake analysis- Also regions in Germany (e.g. valley of the Rhine)- Mediterrenean regions and also in Turkey

- Effective ground acceleration 5.0 m/s² (= 0,5 g)- Resistance to an earthquake 1 to 3

Admitted all over Europe!

Seismics byPHONOPUR®plus

See where it works!

Building by systems:PHONOPUR®plus

Also in winter time:

120 m² living area within 3 or 4 working days

- „individual“ system dimensions up to a favourite 125 cm- all types of buildings are possible- quick assembly time for mounting team or owners

References ofPHONOPUR®plus

Germany

Germany Belgium

Spain

References ofPHONOPUR®plus

Ukraine 2008

Spain

References ofPHONOPUR®plusFirst passiv home built in Belgium in 2009

Development Passiv loggias

Development of apartment construction kits on top of olderplate buildings, type W 464 or similar, using the static reserves.

Porting construction made of Nailweb beams and PHONOPUR®plus,

roof and floor panels in development until end of 2010.

With the „license to build“:

PHONOPUR®plus!We are looking for partners who are interested in

- sales and construction of private and commercial timber buildings- in combination with local partners of modern housing technics (sanitary, heating etc.)

You are always welcome!