Colorful 3 Inches Long Glass Tubes, 10 Pieces, 5 Colors, 12 mm OD

Colorful 3 Inches Long 5 Colors 10 Pieces Glass Tubes 12 mm OD 2mm Thick Wall Tubing

Colorful 3 Inches Long Glass Tubes, 10 Pieces, 5 Colors, 12 mm OD

The chemical composition of borosilicate glass gives it strong resistance to hydrolysis and durability against aggressive substances. The low coefficient of expansion and excellent thermal shock resistance also add to its versatility, and the smooth surface also offers impressive scratch resistance. Excellent chemical resistance High temperature resistant Excellent light transmittance Can be made into DIY crafts, laboratory glassware, pharmaceutical glass tubes, cookware and kitchen utensils, optical equipment, glass straws, semiconductor production, etc.

Key Features

• ✅ Length: 3 inches, all thickness is about 2mm, please note the size before purchasing
• ✅ Color: transparent, blue, grey, yellow and green
• ✅ The glass tube is made of borosilicate glass, and the tube ends are fire polished, which is strong, non-toxic, and lightweight
• ✅ Eco-friendly, reusable, heat and cold resistant
• ✅ The borosilicate tube is a perfect choice for laboratory, school, factory

✅ Color: TBYGG

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