17.6oz / 520ml PET Plastic Erlenmeyer Flask Bottle with Baffled Bottom, Graduated Markings & Ribbed Screw Cap

What this packaging is

Shaped like a lab-grade Erlenmeyer flask, this 520ml PET bottle brings scientific credibility to surface cleaner packaging. The baffled bottom adds structural stability and creates a distinctive silhouette on shelf, while graduated markings make dosing straightforward for the end consumer. A 42mm neck with a 410 finish pairs with the included PP ribbed screw cap for a secure, leak-resistant seal suited to liquid formulas. PCR content is available for brands building toward material reduction commitments. For surface cleaner brands looking to stand out with a format that communicates precision and efficacy, this bottle delivers a compelling, category-differentiated option.

Why brands choose this

• Shelf standout through a category-rare flask silhouette: The Erlenmeyer-inspired shape is virtually unheard of in surface cleaner aisles, giving brand teams an ownable visual identity that reads as scientific and efficacy-driven without a word of copy.
• Built-in dosing credibility with graduated markings: Graduated measurements printed directly on the bottle support accurate dilution and dosing, a growing consumer expectation as concentrated and refillable cleaning formats gain traction in the market.
• PCR content available for material reduction goals: Brands with sustainability commitments can specify PCR inclusion in the PET construction, supporting reduce-and-reuse narratives without switching formats or redesigning the packaging line.