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Performance Test

Certified by Winwall Technology, Singapore

Choose materials that ensure lasting comfort for your family. Winwall Technology, Singapore, guarantees the quality of all Aluvista products, certifying their performance, durability, and functionality.

Air Tightness

Standard:
ASTM E283-04
75 Pa

Water Ressitance

Standard:
STM E 331-00 (Reapproved 2009)
137 Pa

Wind Pressure

Standard:
ASTM E 330-02
1250 Pa

Noise Insulation

Grade T-1: Reduce 25 dB
Grade T-2: Reduce 30dB

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Please contact our team for more information. We are ready to help you any time

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