Virgin Pre-sintered – TG

3 4

TU 2213-016-13693708-2004

(-CF2-CF2-)n

Analogs : Teflon 9B; Tarflen ST; Algoflon E2, E2BP; Fluon G201, G204; Dyneon 1105, 1502.

Fluoroplast-4 of «ТG» grade is a pre-sintered PTFE powder, subsequent milling.

At present time we produce two F-4TG grades with the following properties:

Property F-4ТG F-4ТG-2
Grade 1 Grade 2
Appearance White granules with no visible inclusions
Bulk density, g/dm3 600-800 450-800 450-600
Average particles size, D50, µm 600-800 Not standardized Not standardized
Flowability, sec, max Not standardized 7 7
Flowability index, sec 12-16 Not standardized Not standardized
Granulometric composition, %, max:

– fraction of more than 1 mm;

– fraction of less than 0,25 mm

Not standardized

Not standardized

50

40

50

40

This fluoroplast grade is used for processing by ram extrusion method for manufacturing rods and tubes of precise size.

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