Tapes/Adhesives
The Q-Panel Lab product experts call 2000 hours of UV testing the equivalent of approximately two actual years of full sun exposure. Therefore, the 4000 hours .
http://www.vaproshield.com/products/wallshield/tapesadhesives
Fish Species
UV DURABILITY OF TENCATETM GEOSYNTHETICS
May 18, 2010 . number of hours of exposure to simulated UV degradation testing, such as seventy . 2000. 3000. 4000. 5000. 6000. Exposure Time (Hours). Strength. R . Table 1: Equivalent Outdoor UV Irradiance Exposure for 500 Hour .
http://www.tencate.com/TenCate/Geosynthetics/documents/Tech%20Notes/TN_UV1008.pdf
Where to Fish
PRA - Durability
This compared with the 2000 hours needed for the Q-UV method. . The lightfastness testing is carried out dry using optical radiation filters equivalent to .
http://www.pra-world.com/technical_services/laboratory/testing/durability
Fishing Methods
SUPERTHERM CERAMIC INSULATION COATING SUPER THERM ...
SUPERTHERM ® has passed 2000 hours of salt spray testing which equals marine . R19 equivalent insulation factor SUPERTHERM ® blocked 92% of the heat. . One ceramic compounds is primarily to block Ultra Violet (UV) heat at 99 %.
http://www.eaglecoatings.net/content/supertherm.htm
Licensing Requirements
LAMININ
For years, acid rain, ultraviolet light and efflorescence have been . for 2000 hours, the equivalent of 15-20 years. . been generated form independent lab tests.
http://www.hanoverpavers.com/pdfs/5815-LAMININ.pdf
Accelerated UV Test Methods and Selection Criteria for ...
Methods to quickly test the UV durability of photovoltaic . For testing durations of at least 1-year equivalents (> 280 MJUV) = 10% . 8, 241-256 (2000) .
http://atlas-mts.com/sunspots/vol38issue83.pdf
Safety Tips
UV Ageing Test and EIS Study of Fluorocarbon Resin Coatings on ...
After 2000 hours of ageing in the UV chamber, there is a low impedance values in . ageing at 600~1200 hours. the EIS data and equivalent circuit model, .
http://www.scientific.net/amr.415-417.1413.pdf
Halogen Free New Recyclable Cable with Low Toxic Gas Emission
practical, but in this test UV intensity is 10 times that of a conventional “Sunshine Weather Meter”. 200 hours of. UV Test time is equivalent to 2000 hours of a .
http://ieeexplore.ieee.org/iel4/6041/16131/00747751.pdf?arnumber=747751
Member Comments