Sound Insulation -Grade T2 (-30dB)
1. Elevating the inner, amidst the roaring traffic outside, you’ll find a pin-drop silence invading as the noise level is reduced, Creating a peaceful and quiet living environment.
2. IWIN-S Sound Insulation Test Result
Test Specimen
- Sliding 2 Leaf
- D Type
- X H 2500
- Glass: FL6 + A12 + FL8
