O-LAND INTERNATIONAL
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OLD1003 Jilin White Natural Stone Countertops Pollution Free Granite Worktop
Description:
1. thermal expansion coefficient ranging from 5 to 15×10^-6/°C, indicating good thermal stability
2. density generally between 2.6 to 2.8 g/cm³, relatively high compared to other materials
3. each marble slab is one-of-a-kind, with an exclusive and distinctive appearance
4. anti-microbial and anti-mold properties
5. convenient installation
Quick Detail:
Natural Marble''s superior characteristics make marble a widely-used material in various indoor and outdoor decoration projects, creating an elegant and stately visual ambiance.
These performance indicators highlight natural marble's superior mechanical strength, weathering resistance, and durability, making it a high-quality decorative building material. The specific marble variety should be carefully selected based on the intended application requirements.
Specification:
National Stone Quality Inspection And Testing Center
Examining Report
Report Number: WT2023R21A00042
| serial number | test item | standard request (bitter spar marble) | esting result | single conclusion | detection principle | |
| 1 | volume density(g/cm³) | ≥2.80 | 2.80 | conform | GB/T 19766-2016 | |
| 2 | water absorption(%) | ≤0.50 | 0.062 | conform | GB/T 9965 3-2020 | |
| 3 | compression strength(MPa) | dry | ≥52 | 99 | conform | GB/T 19766-2016 |
| water saturation | 91 | conform | GB/T 1965 1-2020 | |||
Advantage:
Natural stone is a widely used natural resource. Its wide variety, including marble, granite, sandstone, etc., each stone has its unique features.
Natural stone is widely used in architecture and decoration. They can be used for walls, floors, countertops, door frames and other building structures and furniture production. And has a strong and durable characteristics, can resist the erosion and pollution of nature. At the same time, its rich and diverse colors and unique textures can add beauty and artistic value to the space.
In short, natural stone not only plays an important role in the field of architecture and decoration, but also has a positive impact on human health and spiritual culture. Therefore, we should treat and use natural stone correctly, protect and cherish this precious natural resource.
