DRK-07B Respirator Flame Retardant Tester

Product details

Technical index：

1. The linear velocity of the nose tip of the die is (60 ± 5) mm / S

2. The diameter of flame temperature measuring probe is 1.5mm

3. The flame temperature is (800 ± 50) ℃

4. The distance between the burner top and the mask is (20 ± 2) mm

5. Metal die

Applicable standard

GB 19083-2010 technical requirements for medical protective masks

YY 0469-2011 medical surgical mask

Medical protective mask refers to a self-priming filter type dust-proof medical protective mask that can filter the particles in the air and block the droplets, blood, body fluids, secretions, etc.

EN149 7.11 :Respiratory protective devices-Filtering half masks to protect against particles-Requirements, testing,marking

EN13274-4 --Respiratory protective devices--Methods of test--Part 4: Flame tests--7--Single burner static test: Mthod 2