Sound Insulation Glass Wool Blanket
SHANGHAI NUVOLA INDUSTRY CO.,LTD.
Glasswool Blanket:
This kind offelts are made for large laying area. Beside the charaterof thermal insurance, it also has the performance of shock absorption and acoustical isolation, especially for middle or low frequency sound, which can cancel the noise and improve working environment.
Specification:
Length: 5000 - 20000mm
Width: 1000mm – 1290mm (1200mm is regular size, 400mm and 600mm are special size)
Thickness: 25-180mm
Density: 10 - 48kg/m³
Facing: Aluminum foil, PVC fsk, fiber glass cloth etc.
Advantages:
1. Class A1 non-flammable.
2.Weak alkaline with centrifugal technology don’t lead to rust of steel.
3. Superior moisture resistance < 0.2% absorption.
4.Good rebound even fold.
5. High tear strength yet readily cut with a sharp cutter
Applications:
1. Construction buildings heat insulation, cold insulation and sound absorption.
2. Air-conditioning system out wall heat/cold insulation.
3.Wall, roof, ceiling and duct thermal insulation, fire proofing and acoustical insulation.
Package:
Each roll is vacuum packed by a plastic bag, outside packing with a woven bag.
