Material description
HFS-Liquid Foam is a two-component, natural coloured,
unfilled polyurethane foam. It has good adhesive
properties on steel, aluminium, concrete, PVC and PE.
After final hardening, the foam is soft-elstic. The ready
hardened foam is odourless, resistant to rottenness and
mould and has good insulation properties.
Application
To foam out of telecommunication joints. Especially for
complicated moulds or hard to reach hollow spaces.
When required the foam can be easily removed with a
knife or a similar tool.
Processing
The two-components (resin and hardener) are exactly
fine-tuned to each other. There is no further need to
weight out the components.
The packing is in two separate bottles. The bottle of the
resin has to be used as the mixing container.
The hardener must be filled completely into the resin.
Close the mixing bottle and shake the compound for |
20 seconds. As soon as the bottle inflates, the HFS-Liquid
Foam has to be poured out IMMEDIATELY.
The processing time is dependent on the ambient
temperature. At lower temperatures you have longer and
at higher temperatures you have shorter processing times.
The speed of hardening also depends on the ambient
temperature and to the poured quantity. The final hardness
will be reached after 2 days.
Storage
The original closed tins/bags have to be stored in a dry
and frost-free place. Open units must be used at once.
The processing-guarantee is 18 months after production
date (see labels on the containers).
Hazardous / Safety advice
Follow the advice printed on the containers and the
relevant safety data sheets for resin and hardener.
|
