The Octopus Acoustic Door has been tested according to ISO 10140-2 laboratory measurement of sound insulation STC RW 38+/- 1db by SIRIM QAS International Malaysia. The Acoustic door that we supplied to you is carrying a 2 years product warranty against manufacturer defects.
- Single leaf solid core acoustic door leaf 75 mm thickness
- KEYSON lever handle mortise lockset 1 set
- KEYSON door closer size power (2-4) 1 set
- KEYSON stainless steel hinges (127 x 89 x 2.4mm)
- 3 pieces for 7 feet (H)
- 4 pieces for 8 Feet (H)
- 24 Months Product Warranty against manufacturer defects.