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Sunscreen Tube Filling Machine: Controlling Viscosity, Accuracy and Seal QualitySunscreen is one of the more demanding skincare products to package in tubes. Depending on the formula, it may contain a high oil phase, mineral or organic UV filters, pigments, powders, film-forming materials, silicones Read More

What Is a Mascara Filling Machine and How Does It Work?Mascara looks simple when it reaches a retail shelf: a small bottle, a wiper, a brush and a cap. In production, however, it is one of the more demanding cosmetic products to package consistently. The formula is usually thick, pigmented and sensi Read More

How Do You Choose the Right Mascara Filling Machine?Choosing a mascara filling machine is not a matter of selecting the highest advertised speed. The correct machine must match the way a particular mascara formula flows, the dimensions of the bottle and wiper, the required fill tolerance, the number Read More

Why Is Vacuum Filling Commonly Used for Perfume Bottles?Perfume is usually a low-viscosity, volatile liquid packaged in transparent glass. This combination creates a distinctive filling challenge. Consumers expect bottles on the shelf to show a uniform liquid level, yet decorative glass containers o Read More

How Do You Choose the Right Crimping Size for a Perfume Bottle?Choosing a crimping size for a perfume bottle is not simply a matter of reading one diameter from a catalogue. A reliable seal depends on the relationship between the glass bottle neck, the spray pump ferrule, the gasket, the dip tube an Read More

What Quality Checks Are Required During Mascara Filling and Capping?Mascara packaging quality cannot be confirmed by checking fill weight alone. A finished unit must contain the correct amount of product, remain clean around the neck, hold the wiper at the proper depth, accept the brush without over Read More