Grants
Sliding Door (2 Panels On 2 Tracks)
Air Tightness
10.7 m3/h.m2 (ASTM E283) Noise Insulation *
T-1 : 25 dB (JIS A 1416) Water Tightness
300 Pa (ASTM E300) Wind Pressure Resistance
2000 Pa (ASTM E330)* Sound performance test has been done in JIS standard Controlled environment. Performance will vary by room condition. Please consult with insulation specialist.