• Type: Quartz
  • Melting Point: 1732degree
  • Max Temperature Can Reach in a Short Tim: 1450 Degree
  • Visible Light Transmittance: Above 93%
  • Resistance Value: 10000 Times Than Ordinary Glass
  • Softening Point: 1683 Degree
  • Shape: as Required
  • Density: 2.2g/cm3
  • Specification: SGS
  • Sio2: 99.998%
  • Working Temperature: 1100 Degree
  • Acid Tolerance: 30 Times Than Ceramics, 150 Times Than Stainless
  • UV Spectral Region Transmittance: 80%
  • Annealing Point: 1215 Degree
  • Application: Industry, Chemical
  • Size: as Required
  • Trademark: Yukang
  • Origin: Liangyugang, Jiangsu
Silica Quartz Wide-mouth Bottle for Lab

1, OEM is ok
2, nice appearance
3, resistance 1100 degree
4, no bubble no airline
5, long time to use

Advantage of the quartz glasss tube:
1. High temperature resistant, 1100 degree.
2. Corrosion-resistant
3. Good thermal stability
4. Good transparency for light
5. Good electrical insulation


About Donghai Yukang Quartz Material Co., Ltd:
We can supply more than 5 types and 70 speculations, ranging from 3-300mm clear quartz tube(high purity, good heating resistance, low OH), UV-stop quartz tube, red quartz tube, processed quartz tube, quartz rod, quartz plate, gray quartz tube, and so on. And we have further capacity of trim cutting, fire-polishing, pinching, and bending, and so on.

After-Sale service:
1) 24 hrs service for customers.
2) quality issue, we accept reworking if quality is not reach your requirements.
3) sample available for free.
4) OEM service acceptable. Welcome your artwork.

Press Dropper

Button Aluminum Dropper is a small tool used for dispensing liquids in controlled amounts. It consists of a glass tube with a rubber bulb attached to one end and a button on the other end. The button is made of aluminum, which provides durability and ease of use.Neck size:18/415,22/415,Material: aluminum, silicone, glass, plastic.Support customization

To use a button aluminum dropper, you simply squeeze the rubber bulb to draw liquid into the glass tube. Then, by releasing the bulb and pressing the button, you can dispense the liquid drop by drop. This allows for precise and accurate dispensing, making it ideal for applications such as laboratory experiments, essential oil blending, or medication administration.

The aluminum button on the dropper provides a comfortable grip and allows for easy control of the liquid flow. It is lightweight and resistant to corrosion, ensuring long-lasting performance. The glass tube is transparent, allowing you to see the liquid inside, and it is also easy to clean and sterilize.

Overall, a button aluminum dropper is a practical and versatile tool for dispensing liquids in various settings. Its combination of aluminum and glass materials makes it durable, easy to use, and suitable for precise measurements.

Press Dropper,Button Aluminum Dropper,Aluminium Screw Cap,Oil Droppers

Jiangyin keyi packing Material Co.,Ltd , https://www.keyipacking.com