Upass Material Technology (Shanghai) Co.,Ltd.
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Aging Resistance Surface Material White Anti Corrosion Film
Description:
| It is a surface material, use high strength cross laminated film laminated with fluorine film, make the film high strength and aging resistance.
Use white fluorine film uper side, it is VU resistance, chemical corrosion resistance, and can refelct over 85%-90% sunlight, aging resistance can be up to 25 years. The under layer is cross laminated film, high strength and tear resistance, make it the ideal surface material for anti-corrosion butyl tapes and waterproofing membranes. |
Parameter:
| Detection Item | Detection Method | Detection Value | Remark | |
| Thickness | UF509 | GB/T6672-2001 | 0.128mm | / |
| Width | GB/T6673-2001 | / | According to customer needs | |
| Max force | UF509 | GB/T 328.9-2007 | MD:324N | Rectangular spline, spline width 25mm, stretching rate: 100mm / min, fixture gauge distance: 100mm |
| TD:348N | ||||
| Elongation at Break | UF509 | MD:406% | ||
| TD:260% | ||||
| Tensile Strength | UF509 | GB/T 529-2008 | MD:47N | Stretching speed:250mm/min |
| TD:43N | ||||
| Surface Tension | GB/T14216 | ≧42dyn/cm | Dyne Pen Test | |
| Dimensional change rate | UF509 | GB/T 35467-2017 | MD:0.96% | 90℃&24h |
| TD:0.77% | ||||
| Water vapor transmission rate | GB/T 21529 | ≦70 g/m2.24h (20um) | 38℃+100%RH | |
| Electrolytic sensor method | ||||
| Flammability grade | UL94 | VTM-0 | White weathering film | |
| Aging test | PCT96 | / | Yellowing index △b≤2.0, | Temperature 121 ℃, humidity 100%, air pressure 2atm, time 48h |
| UV300KWh | IEC61215 | The temperature of the sample is 60 ± 5 ℃, and the total exposure is 120KWh • m2, of which UVB accounts for 3% -10%. | ||
| DH2000h | IEC61215 | Temperature 85 ℃, humidity 85% R.H., 2000h | ||
| TC400 | IEC61215 | Temperature －40 ℃ ～ 85 ℃, 6h / cycle, 400cycle | ||
Application:
1. Surface Material For Anto Corrosion Tapes Application:
2. Surface Material For Anti Corrosion Waterproof Membranes Application: