This liner bag is built for glass cleaner refill and closed-loop dispensing in household, institutional and light-industrial settings. The recommended structure is PET/VMPET/PE or PET/AL/PE for opaque, light-blocking chemical resistance, with a PE product-contact layer and sealed spout or valve fitment. Standard working capacities run from 5 L to 20 L, with smaller 1 L–3 L trial sizes available for sampling. The bag is designed for bag-in-box and drum-liner use, supporting gravity, pump or dispenser feed. Filling can be done through the spout under controlled conditions, followed by cap or valve closure. For East Coast buyers, we can discuss UN-rated transport configurations and documentation needs during sampling rather than assuming a single compliance path. Refill programs can reuse outer cartons or drums while replacing the liner, reducing waste and cleaning chemical exposure.
Printing is produced on 10-colour rotogravure presses, allowing brand, safety, dilution and refill instructions to be placed directly on the liner or on a clear over-layer while keeping the product-contact side clean. Artwork should allow for fitment placement, lot coding and any required chemical handling text. Minimum order quantities are quoted by size, structure and print coverage; typical custom liner projects start at 10,000 pieces per SKU, with unprinted or low-print trial runs available for validation. Sampling follows a structured path: confirm capacity, fitment and film structure, produce pre-production samples, run fill and drop checks, then approve mass production. Lead times are confirmed after artwork and sample approval. We do not publish unverified certifications; chemical-compatible film structures and fitment materials can be discussed against your glass cleaner formulation and filling process.
Fitment options include spout caps, screw caps, push-pull valves and dispensing valves selected for glass cleaner viscosity and end-use handling. The liner can be supplied with a matching tap or valve for bag-in-box dispensers used by janitorial teams, property managers and light-industrial cleaning crews. For transport, we review outer packaging, pallet patterns and closure torque with your logistics team; where UN-rated transport is required, we can quote suitable configurations and documentation on request. Refill and reuse programs are supported through durable outer cartons, replaceable liners and clear labeling zones for dilution ratios and safety information. Shipments to the US East Coast can be planned with consolidated production, flat-packed liners and fitments packed separately to reduce cube. Final capacity, film thickness, fitment and closure are confirmed on approved samples before production.
