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Cohere Tech India Pvt Ltd offers Eco-Friendly adhesives & Sealants for industrial and Construction segments, Our Industrial Maintenance Division offers solutions for Glass Lining, Air Filtration systems and Oil seperators. We source our Products carefully in order to provide best solutions to our clients. Cohere invests in extensive studies of the latest trends to keep our client abreast of the current developments in technology.

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GEN 750

GEN 750

Description:

GEN 750 is a one-component, self-expanding, ready to use PU-foam, which contains HCFC and CFC-free propellants who are not harmful for the Ozon layer.

 

Properties:

  • Excellent stability (no shrinkage or post expansion)
  • High filling capacity
  • Good adhesion on all surfaces (except PE, PP and PTFE)
  • High insulation value, thermal and acoustic
  • Very good bonding properties
  • Freon free (not harmless to ozone layer and greenhouse effect)
  • Not UV-resistant

 

Basis Polyurethane
Consistency Stable foam, thixotropic
Curing system Moisture curing
Skin Formation Time (23°C/50% RH) (min)* 18
Cutting Time (EN 17333-3) 55
Free foamed density (EN 17333-1) Ca. 38
Box Yield (EN 17333-1) 300 ml yields ca. 9 l of foam 500 ml yields ca. 15 l of foam 750 ml yields ca. 23 l of foam
Joint Yield (EN 17333-1) 300 ml yields ca. 7 m of foam 500 ml yields ca. 12 m of foam 750 ml yields ca. 17 m of foam
Shrinkage after curing (EN 17333-2) < 2 %
Expansion after curing (EN 17333-2) < 1 %
Compressive strength (EN 17333-4) Ca. 22 kPa
Shear strength (EN 17333-4) Ca. 28 kPa
Tensile Strength (EN 17333-4) Ca. 70 kPa
Temperature resistance** -40 °C till +90 °C (cured)
DOWNLOAD TECHNICAL DATA SHEET
APPLICATIONS
  • Installing of window and door frames
  • Filling of cavities
  • Sealing of all openings in roof constructions
  • Apply of an acoustic baffle
  • Improving thermal isolation in cooling systems
November 6, 2024
November 6, 2024