Dymeric

image_pdfimage_print

Dymeric is a two-component, polyurethane joint sealant with excellent elastic properties. The base is mixed with a colour pack and hardener directly on site.

General properties

  • Excellent adhesion to most construction materials.
  • Joint movement capability: ± 25%.
  • Excellent resistance to weather effects and UV radiation.
  • Proven retention of elasticity: at least 15 years.
  • 53 base colours.

Main areas of use

  • Façade joints.
  • Various construction joints. Suitable materials: concrete, brick, limestone, steel, aluminium, wood, ceramic tile, hard plastic, etc.
  • Door and window perimeter joints.

Limitations

  • Not suitable for joints of floors subject to heavy loading.
  • Not suitable for joints that are permanently underwater.

Colour

  • 53 base colours, can also be tinted to match the façade.

Packaging

  • 6-litre pail

Composition
Dymeric is a two-component, chemically-curing and moisture-curing, polyurethane sealant.

Properties (typical values)

  • Specific gravity: 1.17
  • Movement capability: ± 25%
  • Hardness (Shore A): 15
  • Elastic recovery (EN 27389): 95%
  • Tensile Strength (EN 28339): 0.38 MPa
  • Elongation at break (EN 28339): 308%
  • Secant modulus at 100% elongation (EN 28339): 0.21 MPa
  • Service temperature range: -50 °C to +95 °C