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TESNIT BA-U

Industrial Gaskets is an Authorised distributor of Donit Tesnit® BA-U. Donit Tesnit® BA-U combines very good thermal, chemical, and mechanical properties that makes Donit Tesnit® BA-U as a general-purpose gasket material.

Donit Tesnit BA-U as an excellent general-purpose gasket material. It is well designed for gas and potable water supplies.

Certified to AS/NZ4020 for Potable Water and Australian Gas Association (AGA) AS4623.

Donit Tesnit BA-U has superior dielectric strength and is an excellent material choice for Flange Insulation or Isolation, especially where Potable Water is a requirement.

Composition

Aramid fibres, inorganic fillers, NBR binder. Optional steel wire mesh or expanded steel insert on request.

Applications

  • AUTOMOTIVE AND ENGINE BUILDING INDUSTRY
  • COMPRESSORS AND PUMPS
  • FOOD INDUSTRY
  • GAS SUPPLY
  • GENERAL PURPOSE
  • HEATING SYSTEMS
  • PETROCHEMICAL INDUSTRY
  • POTABLE WATER SUPPLY
  • REFRIGERATION AND COOLING
  • SHIPBUILDING
  • VALVES
  • WATER SUPPLY

Properties

Material for general purpose with good mechanical and thermal properties and low gas permeability.

Surface treatment

Surface finish is 4AS.

Dimensions of standard sheet

Sheet size (mm): 1500 x 1500
Thickness (mm): 0.5 | 1.0 | 1.5 | 2.0 | 3.0
Other dimensions and thicknesses are available on request.

Certificates

– DIN-DVGW DIN 3535-6
– SVGW DIN 3535-6
– DVGW VP 401
– DVGW KTW
– DVGW W270
– TA-Luft (VDI 2440)
– BAM (Oxygen)
– WRAS
– Germanischer Lloyd
– ABS- EC 1935/2004

– AS/NZ4020 Potable Water

-AGA4623-2008