SQUARE BOTTOM BAG FORPALLET COVERING &WAREHOUSE PROTECTION
PE square bottom bage designed for palleticed goads covering. warehouseduat protection, storage protection, transportation covering. and industrialpackaging applications.
Square Bottom Bag for Palletized GoodsCovering and Dust Protection
Bottom-sealed bags are designed to cover and protect palletized goods, cartons, equipment, and industrial materials during storage and transit. Their square-bottom structure allows them to fit easily over stacked loads, offering superior protection compared to standard sheeting; they are ideal for palletized shipments and large-volume items.
Tianfeng Company supplies polyethylene square-bottom bags and square-bottom pallet covers to warehouses, factories, logistics companies, packaging distributors, and purchasing clients. Specifications—including dimensions, thickness, bottom structure, color, transparency, handling method, sealing method, packaging method, and printing options—can be customized based on pallet size, product height, storage environment, and protection requirements.
Square Bottom Bag Options for Different Pallet Covering Needs
Clear Square Bottom Bag
Transparent for easy product identification and inventory check.
White Square Bottom Bag
White color for privacy and better coverage appearance.
Black Square Bottom Bag
Black color for UV blocking and privacy protection.
Heavy Duty Square Bottom Bag
Thicker film for heavy loads and rough handling conditions.
Custom Printed Square Bottom Bag
Custom logo or warning text for branding and identification.
Custom Square Bottom Pallet Cover Bag
Custom size and gusset for special pallet or large items.
Benefits of Using Square Bottom Bag
Dustproof
Protection
Helps protect palletized goods from dust, dirt, and warehouse contamination.
Moisture
Resistant
Provides a PE protective cover layer against light moisture and storage environment exposure.
Square Bottom
Fit
The square bottom structure helps the cover fit stacked pallet goods more easily.
Easy Pallet
Covering
Designed for quick covering of palletized products in warehouses, factories, and logistics.
Custom Size
Options
Width, height, bottom gusset, thickness, color, transparency, and packing customizable.
Bulk
Supply
Suitable for factories, warehouses, logistics companies, packaging suppliers, and distributors.
Square Bottom Bag Applications
Warehouse Pallet Storage
Protects palletized goods during warehouse storage.
Factory Product Protection
Protects products, equipment, and parts in production areas.
Logistics and Transportation
Protects goods during loading, transport, and unloading.
Industrial Packing Protection
Provides protection for industrial materials and bulk items.
Furniture and Large Item Covering
Covers furniture and large items from dust and scratches.
Export Pallet Covering
Helps keep goods clean and secure for export shipment.
Square Bottom Bag Type Comparison
| Square Bottom Bag Type | Best For | Main Benefit |
|---|---|---|
| Clear Square Bottom Bag | General pallet covering, inventory-visible goods | Transparent visibility and easy identification |
| White Square Bottom Bag | Privacy covering, light-sensitive goods | Better opacity and clean appearance |
| Black Square Bottom Bag | Outdoor storage, UV-sensitive goods | UV blocking and privacy protection |
| Heavy Duty Square Bottom Bag | Heavy loads, rough handling, long-distance transport | Stronger and more durable protection |
| Custom Printed Square Bottom Bag | Branding, logistics identification | Custom logo and warning text printed |
| Custom Square Bottom Pallet Cover Bag | Special pallet size or large items | Custom fit and better covering performance |
How to Choose the Right Square Bottom Bag
Choose by
Pallet Size
Measure pallet width, length, and height to choose the right bag size.
Choose by
Bottom Gusset
Square bottom gusset for better fit over stacked goods.
Choose by
Film Thickness
Choose thickness based on load weight and use conditions.
Choose by
Film Color
Clear, white, black or custom color based on visibility and privacy needs.
Choose by
Storage Condition
Indoor, outdoor, humid, or dry environment requirements.
Choose by
Packing Method
Roll pack, folded pack, carton pack, or pallet pack options.
Square Bottom Pallet Cover Bag Specifications
| Specification | Options |
|---|---|
| Product Name | Square Bottom Pallet Cover Bag |
| Material | PE / LDPE / HDPE |
| Size | Custom width, length, height, bottom gusset |
| Thickness | Custom thickness |
| Color | Clear / White / Black / Custom |
| Transparency | Transparent / Semi-transparent / Custom |
| Bottom Type | Square Bottom (Gusseted) |
| Feature | Dustproof, moisture resistant, durable, protective |
| Application | Warehouse storage, transportation, industrial protection |
| Packing | Folded packing / Roll packing / Pallet packing |
| MOQ | Based on specifications |
| Customization | Size, thickness, color, transparency, packing, printing |
Customization Available: size, thickness, color, transparency, bottom gusset, bottom type, folded packing, roll packing, pallet packing, printing, and custom packaging.
Reliable Pallet Cover Bag Supplier for Bulk Orders
With stable PE film production capacity, strict material control, and quality inspection, TIAN FENG supplies square bottom pallet cover bags for warehouses, logistics companies, factories, and global distributors. We support OEM/ODM customization, export packaging, bulk orders, and long-term supply cooperation.
Square Bottom Bag Production and Quality Control
We control every step from raw material selection to final packing to ensure stable quality, suitable thickness, strong bottom gusset, and reliable covering performance.
Raw Material
Selection
PE Film
Extrusion
Thickness
Control
Bag
Cutting
Bottom Gusset
Forming
Sealing
Folding
Quality
Inspection
Export
Packing
Square Bottom Bag FAQ
+ What are square bottom bags used for? +
Square bottom bags are mainly used for pallet covering, warehouse storage protection, dustproof covering, industrial packaging, and transportation protection. The square bottom design helps the bag fit stacked goods and palletized products more easily.
+ Are square bottom bags and block bottom bags the same? +
They are similar in structure because both describe a bag with a flat or square-shaped bottom. However, in our product page, square bottom bags mainly refer to PE pallet cover bags for industrial and warehouse protection, not small retail or food packaging pouches.
+ Are your square bottom bags used for food packaging? +
Our square bottom bags are mainly designed for pallet covering, product protection, warehouse storage, and industrial packaging. They are not intended for direct food contact unless food-grade material, production conditions, and related requirements are confirmed before order.
+ What material are your square bottom bags made from? +
Our square bottom bags are mainly made from PE, LDPE, or HDPE material. The material can be selected according to required strength, flexibility, transparency, color, thickness, and storage or transport conditions.
+ Can square bottom bags be customized by size and thickness? +
Yes. We support custom width, length, height, bottom gusset size, and film thickness. The bag can be produced according to pallet size, stacking height, product shape, storage environment, and bulk packaging requirements.
+ Can I customize the bottom sealing size? +
Yes. The bottom gusset size, sealing style, and bag structure can be customized if required. We can adjust the bottom design according to the pallet dimensions, product height, covering method, and required fit.
+ What colors are available for PE square bottom bags? +
Common color options include clear, white, black, semi-transparent, and custom colors. Clear bags are suitable for product visibility, while white or black bags provide better privacy, opacity, and covering performance.
+ What is the minimum order quantity for square bottom bags? +
The minimum order quantity depends on bag size, thickness, material, color, transparency, bottom gusset, printing, and packing method. Standard specifications usually have more flexible MOQ than fully customized or printed square bottom bag orders.