**Central Laboratory Maintenance Services**
Qingdao Zhongcheng Laboratory Equipment Co., Ltd.
**Contact:** Manager Wang
**Phone & Fax:** [Insert Contact Information]
As the official agent of Chengzhao, we offer competitive pricing and high-quality services tailored to your laboratory needs.
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**Laboratory Furniture Maintenance Guide**
Proper care and maintenance of laboratory furniture are essential to ensure durability, safety, and optimal performance. Here are some key guidelines to follow:
1. **Avoid Sharp Objects:** Do not scratch or mark the countertop with sharp tools or objects.
2. **Temperature Control:** Avoid leaving materials on the surface for extended periods in environments exceeding 135°C.
3. **Heat and Flame Protection:** Keep countertops away from open flames, molten metals, sparks, and direct sunlight. Never use them as cutting surfaces.
4. **Lamp Safety:** The flame from alcohol or gas lamps can damage the surface. Always place these lamps on a stable tripod.
5. **Cleaning Recommendations:**
- Clean the countertop using warm water, acetone, or a mild detergent.
- Avoid abrasive cleaners or strong acids, as they may damage the surface.
- For stubborn stains, gently wipe with hypochlorous acid and rinse thoroughly.
6. **Epoxy Board Maintenance:** A simple and effective method is to clean the table with 70% ethanol before and after use.
7. **General Cleaning Tips:**
- Use a damp cloth for light dirt.
- For tougher stains, use household cleaners, but avoid abrasive or wax-based products.
8. **Oil Stain Removal:** For oil stains caused by metal or rubber, wipe with a cloth soaked in naphtha or solvent.
9. **Polishing:** Regularly clean and shine the surface using Crystal Simple Green or bright oil for a polished look.
10. **Restoring Shine:** To restore the original gloss, apply a small amount of oil to the surface and then dry it with a clean cloth.
For more information or assistance, feel free to contact us directly.
**Source:** http://news.chinawj.com.cn
**Image:**

**Editor:** Hardware Business Network Information Center
**Source Link:** http://news.chinawj.com.cn
**Image:**

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*Note: This guide is intended for general use. Always follow manufacturer instructions and safety protocols when handling laboratory equipment.*
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