Black Roofing Slate

Roofing Slate are made of slate 2.size (mm):200*300 200*400 250*400 3.thickness(mm):6-9 4.competitive prices

We have our own factory which specialing in the manufacture and export of Roofing Slate .We have profuse designs with high quanlity , and expressly, our price is very competitive ,becaude we have the source! The details about the goods are like the follows for your information

Model No.	Size(mm)	Packing	Sqm
DS-RS-001	200X300X6-9	about 600PCS/crate	920sqm
	200X400X6-9	about 600PCS/crate	920sqm
	250X400X6-9	about 600PCS/crate	920sqm

We also can produce the products according to your requirements.  please contact us with the least delay.

Physical Property Testing Results

Tests	Slate
Water Absorption(%)	1.83
Compressive Strength (MPa)	69.1
Acid-proof(%)	99.76
Alkali-proof(%)	99.78

1.made of slate

2.Available size (mm):200X300,200X400,250X400

3.Available thickness(mm):6-9

4.can be designed in styles

Black Roofing Slate