GPS-FS-7530 / Food & Sauce
A flat, flask-shaped bottle — broad faces and a slim profile — that stands out among round sauce bottles and stores neatly in a fridge door. Built for BBQ sauces, marinades, glazes and steak sauces, with a wide-enough neck for thick, chunky pours.
Specification
Product Knowledge
Background, typical uses, construction, filling guidance and production notes for buyers selecting this container for bulk supply or private-label programs.
The flask bottle borrows its outline from the pocket flask — two broad flat faces and a narrow side profile. For sauce it does two useful things: it offers a big, poster-like front face for bold BBQ branding, and its slim depth tucks neatly into a fridge door or shelf.
Against a shelf of round ketchup-style bottles, the flat flask looks deliberately different and a little rugged, which fits the BBQ and grill positioning.
BBQ and smoky sauces, marinades and glazes, steak and brown sauces, hot and wing sauces and general cooking sauces. Both retail and foodservice use it, and it is a popular private-label bottle for sauce ranges that want a distinctive but inexpensive shape.
The wide-ish neck handles the thicker, sometimes chunky textures typical of BBQ sauce better than a thin dressing neck.
Two flat faces meet narrow side walls at rounded edges; the broad panels are the main strength concern, as flat glass flexes more than curved. A CT neck takes a cap with an orifice reducer or a flip-top, sized so a thick sauce still pours.
Corner and edge radii are designed to add rigidity to the flat faces and to resist edge impact on the line.
Many BBQ and acidified sauces are hot-filled for shelf stability; the flat panels are the most thermally and mechanically sensitive area, so set fill temperature and line handling with that in mind and keep proper headspace for the vacuum. Thick sauces fill slower, so the neck and reducer aperture are chosen to suit.
High-sugar BBQ sauces can caramelise on a hot rim — wipe the finish before capping for a clean seal.
Narrow-neck forming produces the body and neck; the flask blank and blow molds define the flat faces and edges. Even wall thickness across the broad panels is the main forming target and is wall-gauged in QC.
Annealing is tuned to relieve stress at the edges where the flat faces meet, the natural concentration points in a flask shape.
Build Options
A packaging program is more than the glass. Closure, liner, fill process, label area and export carton should be confirmed together before the first sample or bulk order.
Confirm brimful capacity, practical fill level, body proportions and label panel so the chosen size suits the product and the line.
Match lug, CT, cork, pump or dispensing closures with the right liner for the fill temperature, viscosity and sealing method.
Clear or amber glass, sprayed color, frosting, embossing and decoration are checked against shelf presentation and light protection.
Carton partitions, pallet pattern, loading plan and shipping marks are planned for long-distance transport and warehouse handling.
Applications
Share filling temperature, product acidity, viscosity and shelf-life target so we can check the container, closure liner and packing method before quotation.
Review available molds first, then evaluate color, decoration or a mold change if the project needs a differentiated retail look.
Confirm capacity, closure fit, liner selection, label area and carton protection with samples before bulk production.
Cartons, dividers, pallet loading and shipping marks are planned for distributors, warehouses and multi-country shipments.
Bulk Quote
Send capacity, quantity, closure, decoration and destination details. We will return practical MOQ guidance, sample options and export packing recommendations.