Addocat 1926 catalyses the gas formation and crosslinking reactions and is used exclusively for rigid polyurethane foam systems. As the product contains only 50% of active ingredient, it must be used at dosages of 2 - 6 p.b.w. , calculated on 100 p.b.w. polyether polyol. Addocat 1926 is particularly suitable for simple, yet accurate metering units as well as for automatic metering. Function: Catalyst for the production of rigid polyurethane foams. Applications: - Continuous and discontinuous production of foam sheets and sandwich panels.
- Discontinuous heat/cold insulation of piping and refrigeration equipment.
- On-site casting.
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