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Washer (DIN 125) made of PVC-U (unplasticized PVC, rigid)

Product specification Good electrical insulation Low water absorption High impact... more

Product specification

Good electrical insulation

Low water absorption

High impact resistance

Good resistance to UV radiation

Chemical features:

Very good resistance to weak and strong alkalis and acids (but only limited resistance to hydrofluoric acid) as well as mineral oils, fats, oils and aliphatic hydrocarbons; limited resistance to oxidizing and organic acids as well as fuels; not resistant to aromatic and chlorinated hydrocarbons, ketones and aldehydes; very good resistance to weather and direct sunlight.

Material specification:

High mechanical stability, stiffness and hardness

Resistant to aging and durable

PVC products usually feature quite a good resistance to weather and direct sunlight

Up to +80 °C rigid, up to +165 °C plasticized

PVC-U can be bended, drilled, welded, bonded and painted

High chemical resistance

Technical specification

Material: PVC-U (polyvinyl chloride, rigid)

Colour: white

Density: 1.38 - 1.55 g/cm3

Shore hardness D: 83° - 90°

Temperature range: from -5 to +75 °C, for a short time +100 °C

Tensile modulus: 3,000 MPa (ISO 527)

Tensile strength: 55 - 75 N/mm3 (DIN 53455)

Elongation at break: 10 - 20 % (DIN 53455)

Ball pressure hardness, 10-sec. value: 75 - 155 N/mm3 (DIN 53456)

Coefficient of sliding friction against steel (dry): approx. 0.6 (relative)

Surface resistance: 1013 Ohm (DIN 53482)

Volume resistivity: >1015 Ohm x cm (DIN 53482)

Dielectric strength: 40 - 50 kV/mm (DIN 53481)

Dielectric constant: 3.2 - 3.7 at 50 Hz

Burning behavior: Self-extinguishing, flame-retardant

Regulations: DIN 125, DIN 34815, ISO 7089

No additional information available.
Item Image For thread d
mm
D
mm
h
mm
Unit
piece
Price
Euro*
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306766
M3 3,2 7 0,5 50 8.00
306767
M3 3,2 7 0,5 100 12.00
306768
M4 4,3 9 1 50 8.00
306769
M4 4,3 9 1 100 12.00
306770
M5 5,3 10 1 50 8.00
306771
M5 5,3 10 1 100 12.00
306772
M6 6,4 12,5 1,5 50 14.00
306773
M6 6,4 12,5 1,5 100 22.00
306774
M8 8,4 17 1,5 50 24.00
306775
M8 8,4 17 1,5 100 40.00
306776
M10 10,5 21 2 50 28.00
306777
M10 10,5 21 2 100 50.00
306778
M12 13 24 2,5 50 46.00
306779
M12 13 24 2,5 100 80.00
306780
M16 17 30 3 25 32.00
306781
M16 17 30 3 50 56.00
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