Polyurethane sealant for seams Teknopoliderz 2K

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Polyurethane sealant for seams Teknopoliderz 2K

Two-component polyurethane self-leveling elastomeric bitumen modified joint sealant.

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Teknopoliderz 2K is a two-component self-leveling elastomeric polyurethane bitumen modified joint sealant that provides waterproofing between concrete elements. This is a cold-applied sealant resistant to jet fuel, conventional fuel and engine oil.

Application areas:

  • For work on runways and parking lots at airports
  • For connecting seams on the surface of ground warehouses for storing fuel and engine oil
  • For asphalt and concrete surfaces, surfaces made of natural stone, mosaic and sheet metal with the appropriate primer
  • For work on military fields
  • To fill the seams between asphalt and asphalt, asphalt and concrete, concrete and concrete, and the depth of filling the seams should reach half the width, and the minimum depth is 1 cm
  • For filling joints of bitumen coatings with concrete
  • To repair cracks on asphalt and concrete roads.
  • For filling seams in parking lots, underground parking lots and car washes.

Features and Benefits:

  • Easy to use
  • Suitable for external and internal use
  • Elastic
  • Does not contain solvents
  • Resistant to UV rays
  • Resistant to changes in weather conditions
  • Resistant to various solutions, fuel and jet oil
  • Polyurethane
  • Complies with technical standards TS 5926 EN 14188-2, SS-S-00200D and BS 5212

Instructions for use:

  • Before using Teknopoliderz 2K, the seams should be cleaned of dirt and all substances that prevent setting with compressed air and a sealing harness should be laid.
  • Before applying the material, the surface (concrete surface, exposed brickwork, asbestos cement, natural and artificial stone, polyester and hard PVC) should be primed with Teknobond110. You can use Teknopoliderz 2K after about 1 hour after priming the seams.
  • To prepare the working solution, at the beginning, component A should be mixed separately using a low-speed electric mixer (500 - 800 rpm). Next, add the component to and mix the solution until a homogeneous mixture is obtained for at least 3 minutes.
  • The mixed and ready-to-use material is applied with a sealant gun for 35 minutes.

Application Notes/Restrictions:

  • It is recommended to wear work clothes and protective gloves.
  • The tools and equipment used must be washed immediately after use.
  • Do not use the mixture during rain.

Composition

Two-component polyurethane modified with bitumen

Colour

Black

Packaging

10 kg

Type

Thixotropic

Storage in a dry, dark place, subject to the temperature range 5 °C - 35 °C, humidity 75%

12 months in a dry environment in a closed package

Density of the mixture

1.30 ± 0.05 kg/l

Application temperature

  5 °C -  50 °C

Life time of the mixture

35 - 45 xb.

Shore Hardness (A)

20- 35

Full strength set

12 h (with a seam depth of 1 mm)

Elongation at break

400 - 600%

Maximum allowable joint deformation

25%

Solid volume

100%

Elasticity

 98%       

For seams

from 10 mm

Thermal stability

-30 °C - 80 °C

Product publications

Teknopoliderz 2K - cold-use road and airfield sealant
10 Nov 2021
Teknopoliderz 2K - cold-use road and airfield sealant

Two-component self-leveling bitumen modified polyurethane sealant for seams Teknopoliderz 2K - already in stock!

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Polyurethane sealant for seams Teknopoliderz 2K

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