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High-Tech From Plastics

For various applications emtechnik uses the following plastics:

PA-Bio, PP, natural PP, PVDF, ECTFE, PFA and PEEK. These have numerous advantages evolving from their highly technical properties and can often be used in delicate conditions in which others struggle.

In environments where aggressive media are used in potentially explosive areas, our products are additionally available in the electrically conductive material variants PP-EL, PVDF-EL and PTFE-EL. To prevent static charging, these high-performance materials are equipped with electrically conductive particles. For outdoor applications, our products made of fluoroplastics are an optimal solution, as they are resistant to UV radiation.

Materials

ISO-CODE MATERIAL COLOUR OPERATING TEMPERATURE DENSITY TENSILE STRENGTH (AT 23°C) MELT INDEX MFR WATER­ABSORPTION SURFACE RESISTANCE APPLICATIONS MEDIA E.G.
ISO-CODE: ECTFE MATERIAL: Ethylene Chlorotrifluoroethylene COLOUR: fawn OPERATING TEMPERATURE: -40 – +140°C DENSITY: 1,68 g/cm3 TENSILE STRENGTH (AT 23°C): 30 N/mm2 MELT INDEX MFR: 4,0 g/10 min WATER­ABSORPTION: < 0,10 % SURFACE RESISTANCE: < 1016 Ω APPLICATIONS: High purity water
Chemistry
Plant engineering
Semiconductor industry 		MEDIA E.G.: Acids + Lyes
Deionised water
ISO-CODE: Organic PA MATERIAL: Polyamide COLOUR: white/transparent OPERATING TEMPERATURE: -20 – +60°C DENSITY: 1,05 g/cm3 TENSILE STRENGTH (AT 23°C): 54 N/mm2 MELT INDEX MFR: ./. WATER­ABSORPTION: 1,8 % SURFACE RESISTANCE: > 2 x 1014 Ω APPLICATIONS: Food technology MEDIA E.G.: Water
Air
ISO-CODE: PP MATERIAL: Poly­propylene COLOUR: grey OPERATING TEMPERATURE: +5 – +90°C DENSITY: 0,90 g/cm3 TENSILE STRENGTH (AT 23°C): 25 – 30 N/mm2 MELT INDEX MFR: 0,3 g/10 min WATER­ABSORPTION: < 0,05 % SURFACE RESISTANCE: > 1013 Ω APPLICATIONS: Water treatment
Plant engineering
Food industry 		MEDIA E.G.: Water
Solvents
Lyes
ISO-CODE: PP-EL MATERIAL: Poly­propylene COLOUR: black OPERATING TEMPERATURE: +5 – +90°C DENSITY: 1,03 g/cm3 TENSILE STRENGTH (AT 23°C): ~ 20N/mm2 MELT INDEX MFR: 1,1 g/10 min WATER­ABSORPTION: < 0,05 % SURFACE RESISTANCE: < 103 Ω APPLICATIONS: Water treatment
Plant engineering
Food industry 		MEDIA E.G.: Water
Solvents
Lyes
ISO-CODE: Natural PP MATERIAL: Poly­propylene COLOUR: white/transparent OPERATING TEMPERATURE: +5 – +90°C DENSITY: 0,90 g/cm3 TENSILE STRENGTH (AT 23°C): 25 – 30 N/mm2 MELT INDEX MFR: 0,25 g/10 min WATER­ABSORPTION: < 0,05 % SURFACE RESISTANCE: > 1013 Ω APPLICATIONS: Semiconductor industry
Water treatment
Pharmaceutical industry
Food industry 		MEDIA E.G.: Water
Solvents
Lyes
ISO-CODE: PVDF MATERIAL: Polyvinyl­idene­fluoride COLOUR: white/transparent OPERATING TEMPERATURE: -40 – +140°C DENSITY: 1,75 g/cm3 TENSILE STRENGTH (AT 23°C): 38 – 50 N/mm2 MELT INDEX MFR: 6 g/10 min WATER­ABSORPTION: < 0,04 % SURFACE RESISTANCE: > 1013 Ω APPLICATIONS: Laboratory and analysis
High purity water
Environmental technology
Varnishes and dyes 		MEDIA E.G.: Acids
High purity media
Deionised water
ISO-CODE: PVDF-EL MATERIAL: Polyvinyl­idene­fluoride COLOUR: black OPERATING TEMPERATURE: -40 – +140°C DENSITY: 1,83 g/cm3 TENSILE STRENGTH (AT 23°C): ~ 50 N/mm2 MELT INDEX MFR: 4,5 g/10 min WATER­ABSORPTION: < 0,04 % SURFACE RESISTANCE: < 103 Ω APPLICATIONS: Laboratory and analysis
High purity water
Environmental technology
Varnishes and dyes 		MEDIA E.G.: Acids
High purity media
Deionised water
ISO-CODE: PFA MATERIAL: Per­fluor­alkoxy COLOUR: trans­parent OPERATING TEMPERATURE: -200 – +200°C DENSITY: 2,10 g/cm3 TENSILE STRENGTH (AT 23°C): 29 N/mm2 MELT INDEX MFR: ./. WATER­ABSORPTION: < 0,03 % SURFACE RESISTANCE: > 1017 Ω APPLICATIONS: Semiconductor industry
Pharmaceutical industry
Lab technology 		MEDIA E.G.: Acids + Lyes
High purity media
Flue gases
ISO-CODE: PTFE MATERIAL: Poly­tetra­fluor­ethylene COLOUR: white OPERATING TEMPERATURE: -200 – +260°C DENSITY: 2,20 g/cm3 TENSILE STRENGTH (AT 23°C): 27 N/mm2 MELT INDEX MFR: ./. WATER­ABSORPTION: < 0,01 % SURFACE RESISTANCE: > 1017 Ω APPLICATIONS: Laboratory and analysis
Pharmaceutical industry 		MEDIA E.G.: Acids + Lyes
Solvents
ISO-CODE: PTFE-EL MATERIAL: Poly­tetra­fluor­ethylene COLOUR: black OPERATING TEMPERATURE: -200 - +260°C DENSITY: 2,14 g/cm3 TENSILE STRENGTH (AT 23°C): 10 - 13 N/mm2 MELT INDEX MFR: ./. WATER­ABSORPTION: < 0,01 % SURFACE RESISTANCE: < 103 APPLICATIONS: Laboratory and analysis
Pharmaceutical industry 		MEDIA E.G.: Acids + Lyes
Solvents
ISO-CODE: PEEK MATERIAL: Poly­ether­ether­ketone COLOUR: brown/grey OPERATING TEMPERATURE: -65 – +250°C DENSITY: 1,30 g/cm3 TENSILE STRENGTH (AT 23°C): 0 – 80 N/mm2 MELT INDEX MFR: ./. WATER­ABSORPTION: < 0,5 % SURFACE RESISTANCE: > 1015 Ω APPLICATIONS: Environmental technology
Nuclear industry 		MEDIA E.G.: Flue gases
Lyes
ISO-CODE MATERIAL COLOUR OPERATING TEMPERATURE DENSITY TENSILE STRENGTH (AT 23°C) SHORE HARDNESS WATER­ABSORPTION SURFACE RESISTANCE APPLICATIONS MEDIA E.G.
ISO-CODE: FKM MATERIAL: Fluoro-rubber COLOUR: black OPERATING TEMPERATURE: -15 – +200°C DENSITY: 1,10 g/cm3 TENSILE STRENGTH (AT 23°C): ./. SHORE HARDNESS: 75 A WATER­ABSORPTION: < 150 % SURFACE RESISTANCE: > 20 % 22h 200°C APPLICATIONS: Laboratory and analysis MEDIA E.G.: Acids
Minerale oils
ISO-CODE: EPDM MATERIAL: Ethylene­propylene­diene­rubber COLOUR: black OPERATING TEMPERATURE: -50 – +140°C DENSITY: 1,10 g/cm3 TENSILE STRENGTH (AT 23°C): ./. SHORE HARDNESS: 70 A WATER­ABSORPTION: < 250 % SURFACE RESISTANCE: > 25 % 22h 90°C APPLICATIONS: Laboratory and analysis MEDIA E.G.: Lyes
Acids
ISO-CODE: FFKM MATERIAL: Perfluoro-rubber COLOUR: black OPERATING TEMPERATURE: -20 – +275°C DENSITY: 1,90 g/cm3 TENSILE STRENGTH (AT 23°C): ./. SHORE HARDNESS: 75 A WATER­ABSORPTION: < 100 % SURFACE RESISTANCE: > 30 % 70h 205°C APPLICATIONS: Laboratory and analysis
Environmental technology 		MEDIA E.G.: Soap solutions
Hot steam
ISO-CODE: Gylon® MATERIAL: Poly­tetra­fluoro­ethylene COLOUR: blue OPERATING TEMPERATURE: -210 - +260 °C DENSITY: 1,70 g/cm3 TENSILE STRENGTH (AT 23°C): ./. SHORE HARDNESS: ./. WATER­ABSORPTION: ./. SURFACE RESISTANCE: ./. APPLICATIONS: Pharmaceutical industry
Food technology
Water
MEDIA E.G.: Acids
Solvents

natural PP, PFA, PTFE and PVDF are also available at clean room quality level.