BESTONE Quartz Stone
Ingredient:
Natural quartz powder-90%~94%;
Unsaturated polyester resin-6%~8%;
Color and antibiotic substance-<5%.
Note: the main ingredient of quartz powder is silicon dioxide which is of very high hardness and acid and alkali resistant.
Advantages compared with other stone and ceramic products:
l Higher density & Higher hardness at Mohs’ hardness 6~7 degree.
l Higher strength.
l Scratch resistant.
l Wear resistant.
l Acid & alkali resistant.
l Heat resistant: up to 300℃ without any deformation or cracking.
l Aging resistant.
l Stain & bacteria resistant.
l Min. water absorption.
l Radiationless & non-toxic: the raw materials must be purified before pressing without mixing with any heavy metal or harmful substance so as to prevent the finished products from radiation or toxin.
l Individualized and customized design and color: different options of design and color available as well as to make production as per the presented design and color.
Technicial Comparison:
|
S.N.
|
Test Item
|
BST Quartz Stone
|
Marble
|
Granite
|
Ceramic Tile
|
|
1
|
Rupture Strength
|
45.8Mpa
|
≧7.0Mpa
|
≧8.0Mpa
|
≧35.0Mpa
|
|
2
|
Compression Strength
|
222.0Mpa
|
≧50.0Mpa
|
≧100.0Mpa
|
≧100.0Mpa
|
|
3
|
Water Absorption
|
0.02%
|
≦0.5%
|
≦0.6%
|
≦0.6%
|
|
4
|
Mohs’ hardness
|
6~7 Degree
|
4~5 Degree
|
6~7 Degree
|
5~6 Degree
|
|
5
|
Abradability
|
≦70mm3
|
≧10mm3
|
≦150mm3
|
≦150mm3
|
Recommended range of application:
l Hospital.
l Hotel.
l Bank.
l Airport.
l Metro station.
l Shopping mall.
l Club and disco.
l Restaurant and bar.
l School.
l Luxurious home.