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