THIS IS A CASE STUDY OF A DROP-DOWN CEILING AREA IN A LARGE HOSPITAL

This area was sprayed with Passive Purple along all the ceiling joints and 1 and half meters around the opening of the building on all external facades. This project was actually a retrofit with an original air test score of 7. After the application of Passive Purple the score was down to 0.6.

Passive Purple Internal Certifications
Fire Class C – SL, d0
ASTM Fire Class A
EN 13501-1:2018, cl. 11

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