1. Basic Product Information

Product Name: Anti-slip High-transparency Glass Tube with Frosted Outer Wall

Dimension: Outer Diameter Φ19mm × Inner Diameter Φ11mm × Total Length 84mm

Surface Treatment: Uniform frosted finish on the outer wall, smooth and transparent inner wall

2. Main Applications

Made of high borosilicate glass, this glass tube features matte frosted outer wall and smooth inner wall. It has the advantages of uniform light transmission, anti-slip and wear resistance, and high sealing adaptability. It is widely used in laboratory instrument matching, chemical pipeline accessories, gas and liquid diversion, experimental device assembly, optical protection and other scenarios.

(1) Laboratory Instrument Matching

(2) Chemical Fluid & Gas Pipeline Scenarios

(3) Optical Protection & Uniform Light Transmission Scenarios

(4) Precision Assembly & Custom Experimental Working Conditions

3. Core Advantages (Compared with Ordinary Smooth Glass Tubes)

Anti-slip & Easy Assembly: The uniformly frosted outer wall provides sufficient friction force to prevent slipping and falling during manual assembly and equipment clamping, compatible with various sleeving and clamping installation methods.

Dual Internal & External Performance: The outer wall is matte, anti-slip and scratch-resistant, while the inner wall is smooth and transparent with unobstructed fluid flow and low residue, balancing practicality and cleanliness.

Excellent Optical Performance: It weakens light refraction and glare with uniform soft light effect, avoiding glare interference and adapting to optical experiment scenarios.

High Chemical Stability: Adopting high borosilicate glass base material, it resists conventional acid and alkali corrosion and temperature difference, ensuring long-term stable performance in daily laboratory and normal-pressure chemical working conditions.

Accurate Size & Wide Compatibility: With small dimensional tolerance and regular tube shape, it has strong universality and is compatible with most standard laboratory glass accessories and small pipeline equipment.