150G Polythene Bags
Clear Food-Grade Polythene Bags (Heavy Duty) — Product Overview
These clear food-grade polythene bags are designed for hygienic storage, protection and handling of food and food-contact items. Made from clear polyethylene film, they provide a practical barrier against dust, moisture and contamination while keeping contents visible for quick identification. This listing covers a range of pack quantities/variants under the same product page, making it easy to choose the option that best suits your throughput and storage needs.
These bags are commonly selected where a stronger, more robust film is preferred for heavier or bulkier items. The clear finish supports stock control and reduces handling time in busy production, packing and dispatch environments.
Key Features
Food-grade suitability:
Produced for food-contact use, making them appropriate for handling and storing food items where hygiene and compliance are important.
Clear film for fast identification:
The transparent material helps operators quickly confirm contents without opening the bag—useful for batch picking, portioning, and warehouse organisation.
Heavy-duty polythene construction:
A thicker film helps improve puncture resistance and durability during filling, tying, stacking and transport compared with lighter-gauge alternatives.
Versatile protection:
Helps protect contents from dust and light splashes, and can reduce cross-contamination risks when used as part of a good hygiene process.
Simple closure options:
Can be closed using ties, clips, tape, heat sealing (where suitable equipment is used), or by folding/rolling depending on your process.
Multi-variant listing:
Choose from available pack sizes/quantities shown on this page to match your usage rate and storage space.
Key Features (Bullet Summary)
- Clear, food-grade polythene bags for hygienic storage and handling
- Thicker film option for improved strength and durability
- Transparent material supports quick content checks and stock control
- Suitable for a wide range of food packing and general protective uses
- Compatible with common closure methods (ties/clips/tape; sealing where applicable)
Typical Uses
- Food production and preparation: storing ingredients, portions, or prepared items
- Butchers, fishmongers and deli counters: hygienic containment and back-of-house storage
- Bakeries and catering: protecting baked goods or bulk ingredients during storage
- Warehousing and distribution: keeping items clean and grouped for picking
- General protection: covering components or products to prevent dust contamination
Clear Food-Grade Polythene Bags — Full Product Guide
Introduction
Selecting the right polythene bag is about balancing visibility, hygiene, strength and practicality. This guide explains how clear food-grade poly bags are typically used, what to consider when choosing a thickness, and how to get the best performance in day-to-day packing operations.
How It Works
Polythene bags provide a flexible protective enclosure around products. Once filled, the bag can be closed using a method that suits your workflow—such as tying, clipping, taping, or sealing (where appropriate). The clear film allows quick checks of contents, helping reduce errors and speed up handling.
Materials and Construction
These bags are made from clear polyethylene film. Polyethylene is widely used in packaging because it is lightweight, flexible and provides a practical moisture/dust barrier for many everyday applications. A heavier-gauge film is often chosen for bulkier items or where extra robustness is needed during filling and movement.
Thickness / Gauge (What it Means in Practice)
Film thickness is commonly expressed in microns (µ). In general terms, a higher micron figure indicates a thicker, stronger film. Thicker bags can help reduce the risk of tearing or puncturing when packing heavier items, items with corners/edges, or when bags are handled frequently.
Tip: If you are unsure which thickness you need, consider the product weight, shape, and how the bag will be handled (manual filling vs. faster-paced packing lines). Choosing a stronger film can reduce waste caused by split bags and rework.
Food Handling and Hygiene
For food environments, good practice includes using clean bags, storing packaging away from contaminants, and ensuring operators handle bags with clean hands or gloves as required by your site procedures. Clear food-grade bags are commonly used as part of a wider hygiene system to help keep products protected during storage and transport.
Floor Type Compatibility
These bags are used across many environments—from prep rooms to warehouses. If bags are handled in areas with wet floors or frequent washdowns, consider how you will store and dispense them to keep packaging clean and dry (for example, using shelving, dispensers, or sealed outer cartons).
Health and Safety
- Keep packaging away from heat sources and open flames.
- Use appropriate manual handling practices when lifting bulk packs/cartons.
- As with all plastic bags, keep away from children and avoid placing over the head (suffocation risk).
- If heat sealing is used, follow equipment safety guidance and allow seals to cool before handling.
Ideal Applications and Use Cases
Bulk ingredient storage:
Useful for decanting and protecting ingredients in storage areas, helping reduce exposure to dust and airborne contamination.
Portioning and prep:
Clear bags can support portion control and labelling, making it easier to identify contents and dates.
Dispatch and distribution:
Helps keep items grouped and protected inside outer packaging, reducing scuffs and contamination during transit.
Non-food protective use:
Although designed for food-contact suitability, clear poly bags are also widely used to protect parts, components and products from dust and light moisture in general handling.
Maintenance, Cleaning and Care
Polythene bags are typically single-use packaging items. Store unused bags in their original packaging/cartons in a clean, dry area. Avoid prolonged exposure to direct sunlight or high heat, which can affect plastic over time. If you use dispensers or storage bins, keep them clean to maintain hygiene standards.
Case Study (Typical Workflow Example)
A busy food prep area receives bulk ingredients and needs a simple way to keep items protected between prep stages. Operators decant ingredients into clear food-grade poly bags, label them with product name and date, and store them in designated containers. The clear film makes it easy to confirm contents at a glance, while the heavier-duty construction helps reduce splits during handling and stacking.
Who Is It For?
- Food manufacturers and processors
- Caterers, restaurants and central kitchens
- Butchers, fishmongers, delis and farm shops
- Bakeries and confectionery producers
- Warehouses and fulfilment operations needing clean, visible protective bagging
Colours / Features Available
- Colour: Clear (transparent) for easy visibility
- Material: Polythene (polyethylene) film
- Grade: Food-grade suitability (as stated in the product title/description)
Sizes Available
This product page may include multiple variants and pack quantities. Please select the option you require from the variant list on this page. If you need help choosing the most suitable bag for your application (including alternative sizes or thicknesses), contact us with details of your product type, approximate weight, and how you intend to close and handle the bag.