Hardener Kleiberit 303.5 ME

More information

Overview

New
Description
The special hardener Kleiberit 303.5 is a hardener that increases the water resistance and adhesion of various white glues, for example the Kleiberit 303.0 D3 white glue.
Product advantages
  • With the special hardener Kleiberit 303.5, various D3 white glues fulfil the requirements of durability group D4 as per EN 204.
  • Mixing ratio: 100 parts by weight of white glue with 5 parts hardener 303.5
  • Low monomer product (< 0.1%)
Tip
Adding 5 % hardener into the PVAc glue creates a D4 glue. The glue-hardener-mixture has a pot life of approx. 24 hours.
Manufacturer
Klebchemie
Brand
Kleiberit
Language
IE
© 2026 Rudolf Ostermann GmbH