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Centrifugal Glass Wool
Centrifugal Glass Wool

Centrifugal Glass Wool

Centrifugal Glass Wool is a spun-fiber insulation supplied in board, roll, or blanket form for walls, roofs, HVAC spaces, and acoustic rooms.
The selected form depends on the cavity shape and fixing method. Density, thickness, width, facing, packing compression, and the space available for rebound are confirmed with the order.
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Description

 

Centrifugal Glass Wool provides thermal and sound-control coverage while keeping the insulation layer relatively light. Boards suit framed flat areas, whereas rolls and blankets can cover longer cavities with fewer joints. During installation the fiber should not be compressed below the planned thickness, because excessive squeezing changes the finished layer. Packing is therefore arranged so the material can recover before it is fixed in a roof, wall, ceiling, or equipment space.

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Product Parameters

 

Board property

Declared range or value

Base material

Fiberglass / glass wool board

Thermal conductivity

0.034-0.062 W/(m·K)

Density range

30-110 kg/m³; the certificate model uses 48/64 kg/m³

Certified size

1200 x 600 Customization supported

Reaction to fire

Non-combustible Grade A

Moisture data

Hydrophobicity ≥98%; moisture rate ≤5%

Fiber quality

Average fiber diameter 5-8 μm; slag inclusion ≤0.3%

 

Certifications & Qualifications

 

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Centrifugal Glass Wool is a product family rather than a single certified shape, so supporting documents must match the form delivered.

The available UDEM conformity certificate in the company set applies to Fiberglass Board under EN 13162:2012+A1:2015. Its number is M.2025.206.C125154 and the listed model is Xinyafeng/48kg_1200*600*50mm.

That board certificate is used only for board supply. Roll, blanket, or loose-fiber orders require the appropriate TDS and order confirmation and must not be presented under the board model.

Company systems are covered by quality certificate FAP25259601QRO, environment certificate FAP25259601ERO, and occupational health and safety certificate FAP25259601SRO, aligned with ISO 9001, ISO 14001, and ISO 45001.

Depending on the shipment form, we can prepare MSDS, TDS, labels, product photographs, customs paperwork, and the packing list.

 

FAQ

 

Q: Why is the final use important when selecting the material?

A: A framed wall, roof cavity, acoustic room, duct area, and equipment shell use different forms, densities, and fixing methods.

Q: Can the packages be separated by area?

A: Yes. Route, room, or size marks can be used so installers open the correct bundles in sequence.

Q: How should compressed rolls be handled?

A: Open them in a clean, dry area and allow the Centrifugal Glass Wool to regain thickness before measurement and fixing.

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