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Pipe Protection Cap made of LDPE

Pipe Protection Cap made of LDPE
Pipe Protection Cap made of LDPE
 
   
Product specification Protect pipes from ingress of water and other materials Chemical... more

Product specification

Protect pipes from ingress of water and other materials

Chemical features:

Good chemical resistance to alkalis, salt solutions, organic and inorganic acids, except oxidizing acids, as well as organic solvents below +60 °C. Unstable to aromatics, aliphatics and chlorinated hydrocarbons.

Resistance to weather:

The material degrades when exposed to direct sunlight

Material specification:

LDPE is relatively flexible and soft, physiologically safe, excellent impact resistance even at low temperatures; antiadhesive, waxy and soft surface; high tearing strength; a high-quality electrical insulating material.

Due to its chemical properties, the bonding of PE requires special adhesives.

Technical specification

Material: LDPE (low density polyethylene, soft)

Colour: natural

Density: 0.915 - 0.926 g/cm3

Temperature range: -30 to +60 °C, for a short time +80 °C

Tensile modulus: 220 - 400 N/mm2

Tensile strength: 8 - 23 N/mm2

Tearing strength: 15 - 20 MPa (DIN 53455)

Elongation at break: 300 - 1,000 % (DIN 53455)

Impact resistance:

+20 °C: without break (DIN 53453)

-40 °C: 300 kJ/m2 (DIN 53448)

Surface resistance: 1014 Ohm (DIN 53482)

Volume resistivity: 1017 Ohm x cm (DIN 53482)

Dielectric strength: 30 - 40 kV/mm

Dielectric constant: 2.3 at 100 kHz

Water absorption: <0.1 % (ISO 62)

No additional information available.
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