China Grey Wood Marble,Wooden Grey Marble,China Serpeggiante,Polished Grey Wood Grain Marble Slabs,China Wooden White Grain Vein,Grey Wood Light,Siberian Sunset Marble,Guizhou Athens Serpeggiante

Description:

1. Stone Information

1) Usage: indoor & outdoor walls, floors, countertops, vanity tops, decoration, tombstone, etc.

2) Finishing: polished, honed, flamed, antique, acid wash, picked, mushroom, bush hammered, etc.

2. Popular Size

Tile Size

1) 305 x 305 x 10mm or 12" x 12" x 3/8"

2) 400 x 400 x 12mm or 16" x 16" x 1/2"

3) 457 x 457 x 12mm or 18" x 18" x 1/2"

4) 600 x 600 x 20mm or 24" x 24" x 3/4"

5) Cut-to-size or any other customized sizes

Slab Size

1) Small Slab: 180-240 x 60/70/80 x 2/3cm

2) Big Slab: 250up x 150up x 2/3cm

Floor & Wall Cladding: 60 x 60 x 2cm, 30.5 x 30.5 x 1cm

Stairs step & Riser: 150 x 33 x 3cm & 150 x 15 x2cm

3. Marble Quality Standard

1) Polished degree: 85 or up

2) Thickness tolerance: -2/+1mm QC check pieces by pieces strictly before packing.

3) Diagonal tolerance : +/-1mm

4) Surface flatness tolerance: +/-0.3mm

5) Adjacent edge verticality tolerance: +/-0.5mm, Precise Cutting by infrared-ray-cut machine.