Spectral transmission of DOWSIL EI-1184

Light transmission measurements were performed on transparent silicone samples according to DIN EN ISO 13468-1:2019. The silicone under investigation, DOWSIL EI-1184, is a two-component (A:B) silicone. Samples with the mixing ratios 1:1 (file A1_B1.csv), 1:0.6 (file A1_B06.csv) and 0.6:1 (file A06_B1.csv) were prepared and tested. Preparation, storage and testing were done at room temperature.

The measurements were performed on samples with 10 mm, 20 mm, 30 mm, 40 mm and 50 mm thickness with three individual samples each thickness and mixing ratio.

The dataset contains the spectral transmission measurement data as well as a refenrece measurement (2nd column, unit: mW m^(-2) nm^(-1)) of the used Thorlabs SLS201L/M light source. The first column contains the recored wavelengths (unit: nm), ranging from 380 nm to 1700 nm with 5 nm steps. The columns 3, 4 and 5 contain results of the 10 mm sample; columns 6, 7 and 8 of 20 mm and so forth.