Fire Hood NN23
Colour - White
Content: 100% Nomex
Weight: 8.2 oz sq yd
Construction: 1x1 Rib Knit
Stretch: 100%
Test Results NFPA
Thermal Protective Performance TPP
TPP Before Washing: 29.3 Cal/cm²
TPP After 5 Washes: 32.7 Cal/cm²
Flame Resistance Test One
After Flame Before Washing: 0.8 Seconds
After Flame After 5 Washes: 0.6 Seconds
Char length Before Washing: 27 mm
Char Length After 5 Washes: 33 mm
ASTM: Electric Arc
Arc Thermal Performance Value APTV: 20 cal/cm2
Heat Attenuation Factor HAF: 86%
