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THERMOLAST® K TF7WKF (Series: DW)

Category:	TPE , Thermoplastic Elastomer
Manufacturer:	KRAIBURG TPE
Trademark:	THERMOLAST® K
Fillers:	-
Ports:	Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms	FOB, CIF, DAP, DAT, DDP
PDF:	509Mgf_THERMOLAST-K-TF7WKF-Series-DW-.pdf
PRICE:	Order Products email sales@su-jiao.com

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Message

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, WRAS, ACS.

Typical applications

Seals, functional and designelements in sanitary sector

Shower heads

Material advantages

Adhesion to PP/PE

Easy coloring (compounds in natural colors)

For injection molding and extrusion

Smooth surface and repels dirtand lime deposit

Thermoplastic alternative material to elastomers

General Information
Features	Good Adhesion Good Colorability
Uses	Potable Water Applications Seals
Agency Ratings	ACS Unspecified Rating DVGW W270 KTW Unspecified Rating WRAS Unspecified Rating
Appearance	Natural Color
Processing Method	Extrusion Injection Molding

Physical	Nominal Value	Unit	Test Method
Density	0.890	g/cm³	ISO 1183

Hardness	Nominal Value	Unit	Test Method
Shore Hardness (Shore A)	72		ISO 7619

Elastomers	Nominal Value	Unit	Test Method
Tensile Stress ¹(Yield)	13.0	MPa	ISO 37
Tensile Elongation ²(Break)	800	%	ISO 37
Tear Strength ³	35	kN/m	ISO 34-1

Extrusion	Nominal Value	Unit
Drying Temperature	60.0 to 80.0	°C
Drying Time	2.0 to 4.0	hr
Cylinder Zone 1 Temp.	160	°C
Cylinder Zone 2 Temp.	180	°C
Cylinder Zone 3 Temp.	200	°C
Die Temperature	200 to 230	°C

Note Message
1 .	Type S2, 200 mm/min
2 .	Type S2, 200 mm/min
3 .	Method Bb, Angle (Nicked)

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