Yes. Since flexible stone is primarily composed of natural mineral powder and contains no added formaldehyde, it easily meets and exceeds the ENF standard (the strictest global limit for formaldehyde emissions).
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37.Does flexible stone comply with ENF environmental standards?
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38.Does the wood grain series of flexible stone have the same texture as real wood?
Yes, our wood grain series utilizes Surface 3D printing technology to recreate the authentic depth, grooves, and tactile feel of natural timber, offering a realistic visual and sensory experience with the added durability of stone.
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39.What is the warranty period for flexible stone?
We provide a 2-year product warranty, while the actual service life of the material typically reaches 30 to 50 years for both interior and exterior applications.
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40.Does flexible stone emit radiation?
No. Our flexible stone is made from natural mineral powders and inorganic materials that are non-radioactive. It is a safe, eco-friendly material that meets international environmental standards for indoor and outdoor use.
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41.Will flexible stone develop mold in a humid environment?
No. Flexible stone is moisture-proof and breathable, which prevents the accumulation of moisture and effectively inhibits the growth of mold and mildew, even in consistently humid environments.
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42.How should flexible stone be treated if efflorescence occurs?
Efflorescence on flexible stone is typically caused by improper waterproofing of the base layer or the use of alkaline adhesives. If efflorescence occurs, the affected product should be replaced. Before installation, ensure proper waterproofing of the base layer, avoid using alkaline adhesives and grouts, and use flexible stone's dedicated adhesive. Additionally, avoid installation during rainy weather to effectively prevent efflorescence.
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43.Will the surface of flexible stone powder or flake off?
No. Flexible stone is highly stable and durable; it is engineered to be weather-resistant and flexible, which prevents the surface from powdering, cracking, or flaking even under long-term exposure to external elements.
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44.What adhesive should be used to install flexible stone?
We recommend using our original patented adhesive for the best compatibility. Alternatively, high-quality products from renowned brands such as Davco or Mapei are also suitable, provided they are professional-grade flexible tile adhesives.
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45.How adhesive should be used to install flexible stone?
It is recommended to apply the adhesive with a full coverage of 90% during installation, with an optimal thickness of approximately 2-3mm. We have specificed installation guidance.