1. With residues of industrial and textile fibres
to new applications
Aktivität und Standort der Polywert
Straßberger Strasse 5 ∙ D Bobingen ∙

2. Recycling of fibres today
polyester-
processing dump
industry
notorius
products
processing
notorius new
and new developed
products products
Hstorie: Beginn 1992, zu hohe Deponiekosten also Wertschöpfung.
X % der Faserabfälle landen heute nur noch auf der Deponie. 100 – X % sind also wiederverwertbar und werden nach der Aufbereitung bei Polywert als Rohstoff weiterverarbeitet oder zu Verkaufsprodukten veredelt.

3. Strewing the chopped
residues, mixed with
a hotmelt-powder
Heating press
and
Cooldown press

4. cutting and Quality control

5. Polyesterfibre-Insolationplates for the floorlayer and the floortiler
Polywert UNIRENO
Polyesterfibre-Insolationplates
for the floorlayer and the floortiler
usual size 60 x 100 cm
with different thickness for different applications:
Polywert UNIRENO
4 mm: for stress compensation
9 mm: for stress compensation and soundinsolation
Systematik, Zielgruppen und Nutzen der Plattenarten
15 mm: for stress compensation, sound- and heatinsolation

6. Example for Polywert UNIRENO 4 mm
Setting tiles on a stone floor with crackes ??
Ceramic tiles – stress compensated!
Tile adhesive
Polywert UNIRENO 4 mm
Tile adhesive
Polywert UNIRENO
Polywert UNIRENO
slab
insolation

7. Example for Polywert UNIRENO 9 mm
hard tiles over a wooden substrate ??
Ceramic tiles – stress compensated an sound insulated!
Tile adhesive
Polywert UNIRENO 9 mm
Tile adhesive
Surface levelling
Surface sealing
Acrylc joint filler
Polywert UNIRENO
Polywert UNIRENO

8. Stone floor with lower insulation
Example for Polywert UNIRENO 15 mm
Polywert UNIRENO
Sound insulation with minimally thickness together with tiles ??
Ceramic tiles – stress compensated, noise reduced and warm!
Tile adhesive
Surface levelling
Electric floorheating
Sticky tape over the joints
Polywert UNIRENO 15 mm
not sticked to the surface !
Polywert UNIRENO
Polywert UNIRENO
Stone floor with lower insulation

9. Example for Polywert UNIRENO 15 mm
Prüfzeugnis über ein typisches Objekt der 50-er Jahre.

10. Example for Polywert UNIRENO 15 mm

11. important:
Put insulation strips around the walls !
Set the plates without crossing joints !

12. New sound-insulation-plate
UR-12 Silent
with
L‘Avis Technique
since

13. aufkaschiertes Polyestervlies
What is UR-12 Silent ?
It is a polyester fiber plate of the thickness 9 mm with smaller density and a under-laterally up-covered polyester fleece of the thickness 3 mm. Total thickness = 12 mm.
UR-12 Silent
UR-09
density 600 kg/m³
density 780 kg/m³
aufkaschiertes Polyestervlies
Weight per unit area: 6,1 kg/m²
Weight per unit area: 7,0 kg/m²

14. UR-12 Silent
Comparison of the characteristics and areas of application with UR-4, 9 und 15
UR-04
UR-09
UR-15
UR-12 Silent
thickness
4 mm
9 mm
15 mm
12 mm
application
stuck
non stuck
Sound-reduction with ceramic
to low
+ 10 dB
+ 13 dB
+ 17 dB
+ 19 dB
Traffic-load
5 kN/m²
3,5 kN/m²
Apartments and offices
yes
Supermarkets and car dealer no

15. Example of a test at CSTB: dynamic Pressure 200 kg
Arrangement of the uncoupling
Arrangement of the tiles on uncoupling
30x30 cm
30x30 cm
30x30 cm
60x30 cm
Feed motion
5 N/sec
minimum: 200 kg
Reached: 223 kg!
30x30 cm
30x30 cm
30x30 cm
hole ø 20 cm, depth 2 mm under uncoupling
in a layer of linoleum
Steel cylinder, diameter = 25 mm
Ceramic tiles
Adhesive with fabric
UR-12 Silent
Layer of linoleum
With centric hole
of 20 cm
Hard underlayer of the test set-up

16. Special advantages and use with UR-12 Silent
Low structure height - only 12 mm
High impact sound insulation - 19 dB with ceramic tiles
To shift swimming - high application security and high laying work
Easily separatable - simple handling
L‘Avis Technique in France
The first swimming deployable system in France!
The best swimming deployable system in Germany - 19 dB!
Considerable thermal insulation - 70% of PE 035.
UR-12 Silent with 12 mm dams like PE 035 with 8 mm)

17. Balkon-Krag-Platte mit keramischem Belag
Example for Polywert UNIRENO 15 mm FS
frost-resistant:
Polywert UNIRENO
Tiles on existing tiles in the outdoor area ??
Ceramic tiles – stress compensated!
Tile adhesive
Polywert UNIRENO 15 mm
frost-resistant
Tile adhesive
Waterproof slurry
Polywert UNIRENO
Polywert UNIRENO
Balkon-Krag-Platte mit keramischem Belag

18. Examples for Polywert UNIRENO 4 mm
On cement-based subsrtates or existing flooring of ceramic tile, stone materials, parquet,PVC, etc.
On floorheating, because of very low heatinsulation RB:
tile: m²K/W
tile adhesive: 0,0014 m²K/W
Polywert UNIRENO 4 mm: 0,0350 m²K/W
RB: 0,0431 m²K/W < 0,17 m²K/W *)
*) Maximum amount for floorlayers over floorheating
On Wood- or concretestairs with contact to the walls.
Over dilatations-joints in existing flooring.
- under electric floor-heating – 15 % more efficiency!

19. Examples for POLYWERT UNIRENO 9 mm:
On cement-based substrates or existing flooring of ceramic tile, stone materials, parquet,PVC, etc.
On wooden ceiling, on floorboards together with surface levelling or directly on chipboards with minimum thickness 16 mm and two layers or 25 mm one layer, always sticked to the substrate.
- In bathrooms together with a sealing on Polywert UNIRENO 9 mm, to protect the wooden substrate.
Over dilatations-joints in existing flooring
Under electric floor-heating – 30 % more efficiency!
- Not over floorheating, the heatinsulation ist to much!

20. Examples for Polywert UNIRENO 15 mm:
On cement-based substrate or existing flooring of ceramic tile, stone materials, parquet,PVC, etc. Polywert UNIRENO 15 mm can be installed without sticking to the surface: Perfect stress compensation from the surface.
Great insolation of noice caused by foot traffic and impact.
- Ceramic tiles or stone material can be set with less dilatations-joints for example in car dealers or in big shops.
Installation of apartments in the top store of older apartmenthouses, to get the necessary isolation of noice with a minimally thickness ofe the new floor.
Under electric floor-heating – 30 % more efficiency!
- Not over floorheating, the heatinsulation ist to much!

21. Examples for Polywert UNIRENO 15 FS frostresistant:
On substrates in the outdoor area and extrem wet areas:
Typical substrates: roof terrace with bitumen-sealing.
wooden balcony with floor-bords.
terrace with permanent humidity from the underground
existing tiles on balkonies and terraces.
Advantage: New frostresistant floor with a minimally thickness.

22. Polywert GmbH Phone 00 49 (82 34) 96 02 - 0
Telefax (82 34)
Straßberger Strasse 5 Internet
D Bobingen
Polywert-Technical Division Phone (82 34)