1-K PUR sealant

COSMO® PU-110.160

PU CONSTRUCTION

Universally applicable, silicone-free building joint sealant for elastic sealing of connection, expansion, and floor joints in interior and exterior areas. Ideal for applications on facades, precast concrete elements, floor surfaces, window and door connections, metal roofs, parapets, and in water channels.


TEST REPORTS

According to EN15651-1 classified as F-EXT-INT-CC 25 LM 
According to EN15651-4 classified as PW-EXT-INT-CC 25 LM 
According to EN 13501-1 classified as fire class E

APPLICATION EXAMPLES

  • Structural joint sealant for façade joints (e.g. in prefabricated concrete parts, or curtain walls) 
  • Structural joint sealant for floor joints (e.g. joints in concrete and screed floors)
  • Elastic sealing of connection and expansion joints in indoor and outdoor areas
  • Sealing of window and door connection joints and roof lights 
  • Sealing metal roofs and gutters 
  • Sealing bridge and balcony parapets 
  • Sealing joints in water channels and general hydraulic sealing 
  • For vertical and horizontal applications

SPECIAL CHARACTERISTICS

  • permanently elastic adhesive joint 
  • Silicone-free 
  • good dispensability 
  • short thread tension 
  • Surface can be smoothed well 
  • Thixotropic, does not drip off 
  • Not foaming 
  • Compatible with natural stone 
  • good adhesion on all common building materials 
  • Compensates the expansion of different materials 
  • Good weather resistance outdoors 
  • Good UV-stability 
  • good abrasion resistance 
  • good chemical resistance 
  • Can be over-coated with many paint systems

Technical information

Basis 
1-C-humidity-cross-linking polyurethane

Viscosity 
approx. 360 000 mPa.s

Packaging 
600 ml Alu/PP-tube bag
other trading units on request

Colour 
white


Technical data sheet

Declaration of Performance



Questions for adhesives

Do you have questions?
Our Consultants:

Hans-Jürgen Sieber
Tel.: +49 (0) 2773/815-274 - Email

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