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Virgin PTFE G400

AVAILABLE PRODUCTS
  • extruded tubes and rods
  • moulded tubes, rods and sheets
  • skived sheets
  • skived tapes
  • finished products
MAIN PROPERTIES
Propertyu.m.MethodValue
ExtrudedMoulded
Densityg/cm3ASTM D7922,14 - 2,182,14 - 2,18
Tensile strengthN/mm2ISO 527≥ 20≥ 24
Elongation at break%ISO 527≥ 200≥ 250
Compressive strength at 1% deformationN/mm2ASTM D6954505045050
Coefficient of friction (dynamic)/ASTM D18940.060.06
Service temperature (min - max)°C/-0.76923076923077-0.76923076923077
Dielectric strength in airkV/mmASTM D149≥ 20≥ 40

PRODUCTIVE CAPABILITY

Productive Capability means the entire range of sizes for each specific type of semi-finished product, which Guarniflon® has the capability of producing.
Guarniflon® has decided to keep tolerances unilaterally positive in order to guarantee customers the compliance with demanded nominal values. On customers’ request, Guarniflon® is in a position to manufacture semi-finished products of size different from the standardized ones.
In this case, their tolerances, as shown in this catalogue, are to be regarded as mere indications.

PROMPT AVAILABILITY

Prompt Availability means the entire range of sizes for each specific type of semi-finished product, which Guarniflon® stores in its warehouse for prompt delivery. Many years’ experience in this field has allowed to spot the most demanded sizes for each type of semi-finished product.