WE PLUS

Combination

Mixed Window

Natural White

AIR TIGHTNESS

10.7 m3/h.m2 (ASTM E283)

NOISE INSULATION

T-1 : 25 dB (JIS A 1416)

WATER TIGHTNESS

240 Pa (ASTM E300)

WIND PRESSURE

1600 Pa (ASTM E330)

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