U SeaProtect Roll G220


Faced Rolls for thermal, acoustic insulation and fire protection in shipbuilding.
Previous name: Marine Rolls U MFG 20-36 (220)

ULTIMATE mineral wool provides a unique high-performance profile: it combines safety, comfort and ease of handling. 


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Key benefits

Effective fire protection

Excellent thermal insulation

Optimal acoustic insulation

Light weight

Technical Properties

Thermal conductivities1 (λD [W / (m.k)])

T [°C]

10

50

100

150

200

300

400

Roll 24

0.034

0.040

0.049

0.062

0.080

0.124

-

Roll 36

0.032

0.037

0.045

0.055

0.069

0.104

0.153

*    according to EN 12 667

Thermal behaviour

  • Exposure to temperature until 400 °C (depends on density) is possible on the unfaced side, but the thickness of the insulating layer has to be correctly dimensioned so that the faced side is exposed to a maximum of 100 °C.

  • From 150 °C on the binder starts to volatilise.

Behaviour in fire

  • Melting point ** : ≥ 1000 °C.

  • Non combustible according to IMO-Resolution MSC.61(67)-(FTPCode), IMO MSC/Circ. 1120.

  • Homologated for shipbuilding according to EC Type Examination, Certificate Nr. 114.529

**   according to DIN 4102 IMO, part 17

Specific thermal capacity

C=0,84 kJ/(kgo K)

Air flow resistivity *** (σ [KPa.s/m^2])

  • U SeaProtect Roll 24: 15

  • U SeaProtect Roll 36: 30

***  according to DIN EN 29053

Chemical behaviour

Sulphide-free

Facing

Faced on one side with a glass fiber tissue with a gram weight of ~ 220 g/m^2.

Certifications

EC type certificate

EUCEB

ISO 9001

Non combustibility

Miscellaneous

Quality, Health & Environment

Mineral wool with quality mark RAL by the Gütegemeinschaft Mineralwolle e.V., not hazardouis to health in accordance with the German decree on dangerous substances, the decree on prohibition of chemicals and guideline EU 97/69 Nota Q.

Logistics

Delivery form on request


Professional's area

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