Giá rẻ ấn độ màu đen Galaxy Granite giá

Black Galaxy Slab Description

1. Stone Information

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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

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3. Granite 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.

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