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ORMOCER > Protective and functional coatings > Scratch and abrasion resistance > Abrasion resistance
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Abrasion resistance of various ORMOCER® coatings for different substrates | Substrate | Layer thickness [µm] | % Light scattering
*) uncoated | % Light scattering
*) coated | Curing | | CR-39 | 10 | 20 | 1,4 | Thermal | | PET | 10 | 28 | 1,5 | Thermal | | PMMA | 10
10 | 20 | 1,5
1,4 | UV
UV | | PC | 14
10 | 30 | 1,6
1,5 | Thermal
UV | | PS | 10 | 50 | 1,4 | UV | | Metallized glass | 15 | n.d. | 2,1 | Thermal | | Brass | 10 | n.d. | 1,0 | Thermal |
*) Taber Abraser test: 100 cycles, bearing weight 500 g, abrasive discs CS10 F
n.d.: not determined
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