Phenolic countertops durability
The phenolic countertops durability is reflected in the comprehensive performance of their physical and chemical properties, but there are also certain limitations. In terms of physical properties, with an HB – grade hardness, these countertops can withstand the impact of objects weighing around 20 kg falling on them, and are not prone to cracking from the collisions of daily laboratory equipment. Their high – density structure makes them resistant to abrasion; under normal use, the wear – resistant surface layer can remain intact for 3 – 5 years without significant damage. In terms of chemical properties, phenolic countertops resist dilute acids, weak alkalis, and common organic solvents, so reagents used in basic chemistry experiments generally do not cause erosion. However, exposure to concentrated acids and strong oxidants can lead to rapid damage. Additionally, the micro – porous structure of phenolic countertops tends to retain liquids, and improper cleaning may accelerate material aging and affect the service life. Overall, in basic laboratory environments, the phenolic countertops durability can meet regular usage requirements for 5 – 8 years, but they are not suitable for scenarios with high corrosion, high – temperature, or high – cleanliness requirements.
Phenolic boards Specification
| phenolic resin boards | Data |
|---|---|
| Code | |
| Material | Phenolic resin |
| Size | 1525×3660 |
| Thickness | 12.7 |
| Color | Black ,Grey , Green |
| Surface finish | Matt |
| Density | 1.51 |
| SGS certificate | SEFA3-2022 |
| Cost | L |
| Mini order | 30 |
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Professional phenolic boards supplier
