• How to make only a part of the BIPUR / POLYTHANE N 120 mixture?

    In order to obtain a mixture that has the desired technical qualities, the following steps must rigorously be followed :
    1. Mix component A thoroughly in its original jar with an appropriate mixing device different from the one to be used for component B. Always avoid air ingress by mixing too quickly.

    2. Mix component B in its original container with a different mixing device than the one used for component A. Always avoid air ingress by mixing too quickly.

    3. Prepare a third clean container.

    4. Using a syringe A, accurately draw off the required quantity of component A and pour it into the third container.

    5. Using a syringe B different from syringe A, accurately draw off the required amount of component B and pour it into the third container.

    6. Mix everything thoroughly. Always avoid air ingress by mixing too quickly.

    7. Once the mixture has been mixed, pour it into a clean fourth container, taking care to scrape the edges of the third container.

    8. Mix the content of the fourth container well again. Always avoid adding air by mixing too quickly.

    9. Wait a moment for any air bubbles to rise.

    10. The BIPUR:POLYTHANE N120 is ready for application.

    11. Follow the specific instructions for the application of the varnish in question (drying time between coats, etc.).

    Consult the technical data sheets available on www.bealinternational.com


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