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[China]
Trade Verify
Address: No. 799, Middle Jiasong Road, Qingpu District, Shanghai, China.
Contact name:Aaron.Zhang
Upass Material Technology (Shanghai) Co.,Ltd. |
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Verified Suppliers
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Anti-aging PE laminated film for Packaging application
Description:
It is specially designed for waterproofing industry, which shall substitute conventional exposed waterproofing material including the film for waterproofing membrane. It also has cost effectiveness, and lasts over 25years of weather resistance.
Application: It is used as surface material of waterproofing membrane.
Main features: Excellent properties of anti-aging, UV resistance, weather resistance and chemical corrosion resistance. Good resistance to high temperature,heat, humidity and extreme cold. Reflectivity of over 85%.
Color: White/green
Performance index:
| Test item | Test method | Value | Remark | |
| Thickness | UF509 | GB/T6672-2001 | 0.128mm | / |
| Width | GB/T6673-2001 | / | As per requirements | |
| Max.tensile strength | UF509 | GB/T 328.9-2007 | MD:324N TD:348N | Rectangle Specimen-Width: 25mm, Stretching speed: 100mm/min., Fixture gauge length: 100mm |
| Elongation @ Max. tension | UF509 | MD:406% TD:260% | ||
| Peeling force | UF509 | GB/T 529-2008 | MD:47N TD:43N | Stretching speed:250mm/min |
| Surface tension | GB/T14216 | ≧42dyn/cm | Dyne pen test | |
| Rate of dimensional changes | UF509 | GB/T 35467-2017 | MD:0.96% TD:0.77% | 90℃&24h |
| MVTR | GB/T 21529 | ≦70 g/m2.24h (20um)
| 38℃+100%RH electroanalysis sensor | |
| Flame retardant rating | UL94 | VTM-0 | Weather resistance film (White) | |
| Aging test | PCT96 | / |
Yellowing index △b≤2.0,
| Temperature:121℃, Humidity: 100％, Atmosphere pressure: 2atm,Time: 48h |
| UV300KWh | IEC61215 | The sample temperature is 60±5℃, and the total irradiation amount 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, 400 cycles | ||
About Upass:
| Upass was founded in 2008, headquartered in the cluster of New Material Industrial Park, Qingpu District, Shanghai. Upass industry is affiliated to the field of new innovative material among top10 Made in China 2025. Upass production bases are respectively located in Taicang, Jiangsu Province ( the 1st stage of project was in to production in Jun.2014, covering over 36,600 Sqm., which was one of the major municipal investment programs in Taicang city in 2012.The 2nd stage of project will be in to production within 2020), and Chenzhou city, Hunan province. |
| Upass was introduced integrated hi-tech manufacturing equipment from European countries. As an environment oriented company, Upass particularly focuses on technological innovation, and spares no efforts in continuously strengthening the abilities in R&D. Upass self-established national standard laboratory. Through the cooperation with Sinopec Group and excellent national universities, Upass has jointly developed SDM strong cross film, PE release film with multi-characters (of wrinkle, hydrophilic, non-slippy, tear line, anti-aging, etc.), PET release film (various peeling forces), SBS super soluble film, the new national standardized laminated film,etc. The series of products especially have been acknowledged by top ten companies in the relevant downstream industries in China. Upass has so far acquired more than 100 patents of intellectual properties. |
