GBL / Gamma-butyrolactone Liquid Chemical Wheel cleaner for wholesale and export worldwide

About Our Company

We offer premium quality GBL / Gamma-butyrolactone liquid chemical specifically formulated for wheel cleaning applications. Dedicated to international wholesale and export, our product meets the stringent requirements of global customers seeking efficient and effective cleaning solutions.

What Is GBL / Gamma-butyrolactone?

Gamma-Butyrolactone (GBL) is a hygroscopic, colorless, oily liquid with a faintly sweet odor, classified chemically as a lactone. It is widely used as an industrial solvent and chemical intermediate. GBL is miscible with water and many organic solvents, making it versatile for different applications.

Its role in wheel cleaners comes from its ability to dissolve a wide range of contaminants including oils, grease, and brake dust, helping maintain vehicle aesthetics and safety.

Common Varieties and Grades

GBL is available in various purity grades depending on application requirements:

• Technical Grade: Most common for industrial and cleaning applications, including wheel cleaners.
• Pharmaceutical Grade: Higher purity used in controlled manufacturing contexts but not relevant for cleaning chemicals.
• Industrial Grade: Used for chemical synthesis and manufacturing processes that can tolerate impurities.

Technical and Chemical Properties

• Chemical Formula: C₄H₆O₂
• Molar Mass: 86.09 g/mol
• Appearance: Clear, colorless to slightly yellow liquid
• Boiling Point: approx. 204 °C
• Density: ~1.12 g/cm³ at 20 °C
• Solubility: Miscible with water and various organic solvents

Common Uses & Applications

In the context of wheel cleaning, GBL is prized for its rapid solvent action against tough grime, tar, brake residue, and oils on alloy and steel wheels. Its strong solvency can break down layers of dirt and pollutants without damaging wheel finishes when used appropriately.

Other major industrial uses include:

• Solvent and intermediate in chemical manufacturing
• Component in paint removers and stripping agents
• Raw material for pharmaceuticals and agrochemicals

Production Process

GBL is typically produced by the catalytic hydrogenation of maleic anhydride or via the oxidation of tetrahydrofuran (THF). The high purity liquid is then distilled and purified to meet the desired grade.

Quality & Grading Standards

Our GBL products comply with industry-specific quality controls for purity, moisture content, and stability to ensure optimal performance in wheel cleaning and industrial operations. Stringent testing ensures absence of harmful impurities or adulterants.

Packaging & Export

For wholesale and international export, GBL is commonly packaged in sturdy HDPE drums, steel barrels, or ISO tanks, depending on shipment volume and destination regulations. Proper sealing and labeling are ensured to comply with transport safety standards.