Top 10 Best Glass Blowing Tubes

8 Inches Long 10mm OD 7mm ID 1.5mm thickness. 12 pieces in total 2 piece black, 2 piece gray, 2 Piece blue, 2 Piece green, 2 Piece yellow, 2 Piece clear. Made of borosilicate glass, high temperature resistant and unbreakable, surface and both ends very smooth. Mainly used for science experiments and DIY, they are also good gifts.

Superior Material This glass tubing is made of borosilicate glass, lead-free, which is glittering and translucent. The heat resistance, water resistance, shatter resistance and other properties are stronger than ordinary glass. . High Temperature Resistance The glass tube is well-made, which is heat, thermal shock resistant and chemically stable. Also, it can be reused.. Extended Size The package includes 12 glass blowing tubes, 12 length, 8mm OD, 1.1mm wall thickness.. Multi Application The clear borosilicate tubing can be used in the laboratory, school, factory. A good choice for experiment.. Notice The ends of the glass tubes are not treated with fire, so it cannot be used as a straw directly..

High Quality Borosilicate Clear Glass Tube. Open Fire Polished On Both Ends For Safe Handling. Withstand High Temperatures Glass Pipes.. Eco Friendly, Reusable, Easy To Clean, Hot Cold Resistance. These premium borosilicate glass tubes are a perfect choice for various projects i.e. laboratory, school, factory , Art, DIY.

. High Quality Borosilicate Pyrex Glass Tubes. . Open Fire Rounded On Both Ends Forv Safe Handling. . Withstand High Temperature 1,150 Degrees Celsius 2,102 Fahrenheit. . Eco Friendly , Reusable , Hot Cold Resistance. . Microwave Dishwasher Safe.

Material Borosilicate Glass, Heavy Duty Design, Reusable and High qualityCOE of 33. Size and quantity 10 pieces, length 7.87 inches, diameter 0.32 inches. Details Open at both ends and fire polished for safe handling. Durable Withstands high temperatures up to 1150 degrees Celsius, 2102 degrees Fahrenheit, eco-friendly, reusable, easy to clean, resistant to high and low temperatures. Craft use DIY glass making and beads.

Higth Quality Borosilicate Glass Tubes. Open Fire Polished On Both Ends For Safe Handling. Withstand High Temperature 1,150 Degrees Celsius , 2,102 Degrees Fahrenheit. Eco Friendly , Reusable, Hot Cold Resistance. Microwave Dishwasher Safe.

SET OF 12 3 of each size. TUBE DIAMETER LG-14x10x2mm MD-12x8x2mm SM-10x7x1.5mm XSM-8x5x1.5mm TUBE LENGTH 11.63 inches. COLOR VARIETY Includes yellow, green, blue, gray, pink, white, teal, black, orange and clear. CRAFT USE DIY glass making and beads. MATERIAL Borosilicate glass with COE of 33.

Quantity You Receive 12 GLASS BLOWING TUBES. LENGTH 12 INCHES. DIAMETER 8 MM. WALL THICKNESS 1.1 MM.

Made of borosilicate glass, durable and easy to use.. A variety of colors are sent randomly, colorful.. 4.8 inches long, 12mm diameter and 2mm thick.. Can be used for diy glass making and balls.. Reusable and heat-resistant, please contact us if you encounter problems during use..

30 Devardi Glass Boro Tubes, Mixed Colors. COE 33. Lengths - 11 to 12 inches. Weight is approximately 2 lbs.. This is a random selection of colors and sizes from the list below in the product description.. Must use propaneoxygen Torch. Will not melt with propane only torch. Not to be mixed with COE 104 soft glass. Please click the blue Devardi Glass above to see all our listings..