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BIOFERM S

BIOFERM S

Sealant

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BIOFERM S

BIOFERM S

Sealant


Permanently elastic, vibration and temperature resistant fire protection silicone.

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Field of Application

  •  Preventive fire protection, elastic and pressure-tight sealing of non-combustible pipes in wall and floor
    penetrations.
  • Flexible sealing of structural joints in indoor and outdoor areas.
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Certification

  • abP P-NDS04-667
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Technical Data

Colour Grau oder weiß
Bulk density approx. 1,43 kg/dm³
Tensile strength (ISO 8339) approx. 0,4 N/mm2
Tear resistance (notch strength) approx. 4,3 N/mm2
Shore-A hardnes approx. 22
Perm. max. total deformation in accordance with DIN 18540: approx. 25%
Temperature resistance -50 °C to +150 °C
Movement absorption on pipe penetration seals
  • radially: ± 10 % of the original joint width
  • axially: ± 20 % of the original joint width
Application temperature +5 °C to +40 °C
Skin formation (23 °C / 50 % rel. humidity) approx. 20 min.
Application instructions The adhesive surfaces must be dry, load-bearing and free of dust and grease.
Consumption With one cartridge for joint dimensioning of:
5 × 5 mm – approx. 12 linear metres
10 × 10 mm – approx. 3 linear metres
Storage Protect from frost! Store in a cool and dry place (+5 °C to +25 °C). Can be
stored for at least 18 months in sealed original containers.
Safety information Please observe the safety data sheet.

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BIOFERM S

BIOFERM S

Sealant