Have passed the European standard B.S.EN12326 test
Character: slate, acid-resistant,low in Ca,non-fading,water absorption:0.29%
Low Ca , acid-resistant,non-fading.
Made from the well selected slate materials from China is best quarries.
Every single piece of our product will be examed strictly by experienced staff to ensure its quality.
The thickness of our roofing slates can be customized according to the requirements of differen clients and countries.
Well packed to prevent damage during long distance transportation.
Optional color: black, green, grey, rusty etc
common shape:Rectangle,Rectangle with Circle-Gothic shape and 2 cut angles,six-edge Shape,Square with cut angle
finishing: natural surface,sweeped edge
packing: wooden crate