DW Series

THERMOLAST® K

The DW Series is your material solution for applications in contact with drinking water. The compounds are approved in accordance with all relevant European drinking water standards – DVGW, W270, KTW, ACS. They are available in natural colors and can be colored in many different ways.

Processing Method: Injection Molding, Extrusion
Color / RAL DESIGN: Natural

Typical applications

  • Seals, functional and design elements in sanitary sector
  • Grip applications
  • Soft touch
  • Jet former

 

Material advantages

  • Adhesion to PP
  • Plasticizer free
  • Optimized mechanical properties
  • Thermoplastic alternative to elastomers
  • Surface with low sensitivity to dirt
  • Resistance to microbes
  • Precoloration in all colors

 

Regulations / Approvals *

  • Regulation (EU) No 10/2011
  • DVGW Arbeitsblatt W270
  • KTW
  • ACS (DGS/VS4 n° 200/232)

 

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PDF file KTW-TF5WKF-TF9WKF
PDF file ACS-TF5WKF-TF9WKF
PDF file W270-TF5WKF-TF9WKF
Compound name
Color / RAL DESIGN
Hardness
DIN ISO 48-4
Shore A
Density
DIN EN ISO 1183-1
g/cm3
Tensile Strength 1
DIN 53504/ISO 37
MPa
Elongation at Break 1
DIN 53504/ISO 37
%
Tear Resistance
ISO 34-1 Methode B (b) (Graves)
N/mm
TF5WKF Natural 53 0.890 10.0 800 15.0
TF6WKF Natural 62 0.890 12.5 850 20.0
TF7WKF Natural 72 0.890 13.0 800 35.0
TF8WKF Natural 83 0.890 16.0 800 39.0
TF9WKF Natural 86 0.890 16.0 800 39.0
1Deviating from ISO 37 standard test piece S2 is tested with a traverse speed of 200 mm/min.
 
- W270 in natural color and colored- Compliance regarding ACS DGS/VS4 2000/232 dated 27.4.2000, DGS/VS4 n° 99/217 dated 04/12/1999- KTW guideline for 23 °C and 60 °C (or transition regulation of UBA from 04/21/2012 for cold water 73 °F (23 °C) and warm water 140 °F (60 °C)
All values published in this data sheet are rounded average values.
The product storage life is 12 months after delivery if storage instructions are followed. Store under dry conditions at room temperature (15–30 °C) away from heat sources and direct sunlight! Contact with nitrogen oxides must be avoided during storage!
For further information and individual custom solutions please contact our customer service.
* Regulations a compound complies with and approvals granted are displayed here. Please note: All regulations and approvals for all compounds of a series are collectively shown in the overview of the respective product series, i.e. not all regulations and approvals shown in the overview apply to each individual compound.