... ) Length: 20m----50m . 3) available in 1.3--15mm. plastic solid sheetFeatures: 1) Light transmission: up to 88% 2) Impact resistance ... ,14mm,16mm ,18mm. 4) Color: clear, lake blue, green, blue, opal, bronze, gray, red,bronze( brown),blue-green,light- green,clear ... ,14mm,16mm ,18mm. 4) Color: clear, lake blue, green, blue, opal, bronze, gray, red,bronze( brown),blue-green,light- green,clear ...