ONDULINE Roofing sheets Certificates and performances.

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Transcript of ONDULINE Roofing sheets Certificates and performances.

  • Slide 1
  • ONDULINE Roofing sheets Certificates and performances
  • Slide 2
  • Thermal conductivity = 0.098 W/m.C (close to cork) Acoustic attenuation Rw=28 dB, (Airborne Noise Reduction) Mechanical resistance (attested by certificate. N 2342.7.098). Resistance to chemicals (attested by certificate N SM/98 0062 from L.N.E) Resistance and safety (attested by foreign testing laboratories) Performances
  • Slide 3
  • = 0.098 W/m.C Thermal conductivity :
  • Slide 4
  • Thermal conductivity (II): Official laboratory test: 16C cooler 16C difference between high and low temperature rooms Thermal Insulation test performed by Sirim QAS International Sdn Bhd Test method: ISO 8990:1994 Test report: 2004CB1300 Date: 23 August 2004
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  • Comfort Roof - Sound Absorption (3) Noise reduction SRI=28 dB Performed according to BS EN 20354. Test report NC/95/CL/1896/1
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  • Impact noise reduction Rainfall (shower) Onduline = quiet Listen & compare Metal roof = noise Building remains quiet under tropical rain
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  • Mechanical resistance (P.V. N 2342.7.098 From CEBTP Institute) Mechanical resistance (breaking): Span 62 cm : 900 daN/m Span 45 cm : 1500 daN/m
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  • Chemical resistance : 1 month Acid [5%] : Class A 1 month Alcalis [5%] : Class B 1 month Salts [10%] : Class A Resistance to chemicals
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  • Security Roof Suitable for earthquakes (National Institute for the Prevention of Seismic Risks Argentina 20th July 1995) Being a light, versatile and flexible material fixed to the roof structure, Onduline is less likely to hurt in case of earthquakes ; Onduline is widely used in seismic regions like Central Asia and also Japan; Yarsley Research Centre (UK) proved Onduline suitable in hurricane and earthquake conditions. ONDULINE roof : ONLY 4kg/m
  • Slide 10
  • Security Roof (II) Suitable in high winds Yarsley Research Centre (UK) proved Onduline suitable in hurricane and earthquake conditions. Tested up to 120mph (192kph) Building Research Establishment (UK): NBRE/83/11/1 good behavior in wind lift conditions Wood Technology Division (New Zealand: No WTC 1468/2 good resistance in cyclonic conditions
  • Slide 11
  • Performances certified (II) by wordwide INSTITUTES Match to EN 534 since 1998 Technical C.S.T.B Agrement since 1985 Technical B.B Agrement since1987 I.T.B (Pologne) BRANZ (NEW ZEALAND) since 1999 .