Customization:
With high-density polypropylene (PP) material, ensure durability and resistance to harsh chemicals and abrasions. The possibly recycled content reduces environmental impact compared to non-recycled alternatives*.
With a U-type structure and reinforced yellow handles, easily transport heavy loads like construction debris or wood while maintaining stability. The flat bottom allows the bag to stand upright, optimizing space and accessibility.
With a 5:1 safety factor, safely handle heavy loads exceeding industry standards*, ensuring reliability for demanding tasks like concrete washout or bulk material disposal.
Designed for construction and food industries, effectively manage waste and materials in diverse settings like job sites or food processing facilities. Its reusable nature reduces single-use plastic waste, aligning with eco-conscious practices.
Suitable for food-grade applications and construction use, meeting safety and hygiene requirements across multiple industries*.
The Heavy Duty Construction Garbage Big Contractor Dumpster Bag is designed for rugged use in construction and food industries. Crafted from durable PP (Polypropylene) material with weather resistance, it offers a 5:1 safety factor for heavy loads. The U-type design ensures easy filling and emptying, while its rectangular shape with a flat bottom provides stability. Sturdy yellow handles and a reinforced structure make it ideal for transporting wood, construction debris, or food-grade materials.
Feature | Specification | Application Scenario |
---|---|---|
Material | PP (Polypropylene), Weather-Resistant | Outdoor storage, construction sites, food handling |
Safety Factor | 5:1 | Heavy load-bearing in industrial settings |
Type | U-Type Opening | Efficient waste disposal and material transport |
Design | Rectangular with Flat Bottom | Stable storage in warehouses or job sites |
Handles | Durable Yellow Fabric/Plastic | Secure carrying in outdoor environments |
Adjustable handle length and material thickness can be customized to meet specific load requirements or branding needs (e.g., adding labels for identification).
With a 5:1 safety factor, you can safely carry heavy construction materials like wood or concrete waste. The weather-resistant PP material ensures durability in outdoor conditions, while the U-type design streamlines workflows on-site.
Parameter | Base Model | Advanced Model | Pro Model |
---|---|---|---|
Safety Factor | 5:1 | 6:1 | 7:1* (20% above industry standard) |
Load Capacity | 500 kg | 750 kg | 1,000 kg |
Material Thickness | 0.8mm | 1.0mm | 1.2mm |
Technical Breakthroughs:
Version Selection Guide:
With the Pro Model’s 1,000 kg capacity, you can handle bulk materials safely. Pair it with its 1.2mm material thickness for long-term use in harsh environments, reducing replacement costs by up to 40%.
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Woven Polypropylene Bags | Construction waste, industrial materials | PP material, 3:1 safety factor (ISO 21898) | Durable, cost-effective, widely available | Lower safety factor (3:1 vs 5:1), non-food grade |
Mesh Polypropylene Bags | Agricultural, ventilation needs | PP mesh, 2:1 safety (ISO), breathable | Airflow, lightweight | Lower load capacity, less durable |
Paper Bags | Light-duty packaging, food waste | Recycled paper, 1:5 safety (ISO), biodegradable (ASTM D6400) | Eco-friendly, compostable | Low load capacity, moisture-sensitive |
Reusable Plastic Containers | Tool/equipment storage | HDPE plastic, 4:1 safety, stackable | Reusable, sturdy, stackable | Heavy, bulky, not disposable |
Biodegradable Bags | Organic waste, eco-projects | PLA material, 2:1 safety, compostable (ASTM D6400) | Environmentally friendly | Lower strength, limited load capacity |
Our Heavy Duty U-Type FIBC Bags | Construction, food-grade storage | PP with 5:1 safety (ISO) ▲▲, U-Type design for stability, food-safe (FDA ▲) | Highest safety (5:1), dual-use (construction/food), reusable | Higher cost, requires proper handling to maintain safety factor |
⭐⭐⭐⭐⭐ James Carter - Industrial Contractor
"We’ve been using the Pro Model U-type FIBC bags on our large-scale construction projects since October 2024, and they’ve completely transformed our waste management workflow. The 1,000 kg capacity and 7:1 safety factor give us peace of mind when handling concrete washout and demolition debris. After 7 months of daily use, we’ve reused them over 25 times with no signs of wear. The flat bottom keeps them stable on uneven surfaces, and they fit perfectly into our skip bins. Worth every penny for heavy-duty job sites."Purchase Date: October 2024 | Usage Period: 7 months
⭐⭐⭐⭐⭐ Maria Lopez - Operations Lead, Organic Foods Inc.
"We needed a reliable, FDA-compliant solution for bulk food waste disposal, and these U-type FIBC bags exceeded expectations. Purchased in February 2025, we've now used them for 5 months in our processing line. The PP material is easy to rinse and sanitize, and because they’re reusable, we’ve cut down on plastic waste significantly. The U-shaped design makes loading fast, and the yellow handles are highly visible on the floor—great for safety. Perfect dual-use bag!"Purchase Date: February 2025 | Usage Period: 5 months
⭐⭐⭐⭐☆ David Park - Owner, Urban Renovations LLC
"We bought the Advanced Model for our mid-sized renovation jobs last December 2024. Now at 8 months of use, these bags have handled everything from drywall scraps to tile debris without tearing. The 1.0mm thickness really does make a difference compared to standard woven bags we used before. Only reason I’m not giving 5 stars is that we wish the handles were slightly longer for overhead lifting—but otherwise, extremely durable and cost-effective over time."Purchase Date: December 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Emma Reynolds - Environmental Compliance Manager
"As part of our green initiative, we evaluated several waste containers for both construction and food waste streams. These PP FIBC bags stood out not only for their 5:1 safety rating but also for being fully recyclable and reusable. We’ve been using them since May 2025 (3 months now) across two facilities. The fact that they’re dual-certified for food and industrial use simplifies procurement and reduces inventory complexity. Plus, our team loves the custom branding option—we added safety labels and company logo for site identification."Purchase Date: May 2025 | Usage Period: 3 months
⭐⭐⭐⭐⭐ Thomas Reed - Site Supervisor, CleanSite Services
"We handle waste removal for over 20 construction sites, and the Base Model has become our go-to for smaller loads and food-grade cleanups. Purchased in January 2025, we’ve tested them in rain, sun, and extreme temperature shifts—zero degradation so far after 6 months. The U-type design cuts unloading time by nearly half compared to traditional sacks. And because they’re compatible with standard dumpsters, integration was seamless. Highly recommend for any contractor prioritizing efficiency and durability."Purchase Date: January 2025 | Usage Period: 6 months
Average Rating: 4.9/5 ⭐ (89 Reviews)
Dr. Alan Foster - Construction Materials Specialist
"After reviewing tensile strength, safety ratios, and field performance data, I confidently recommend these U-type FIBC bags for structural waste handling. The 7:1 safety factor in the Pro Model exceeds ISO benchmarks, and the 1.2mm PP material shows minimal stress fatigue even after repeated loading cycles. A game-changer for sustainable, high-capacity construction waste management."
Linda Wu - FDA Compliance Advisor
"Few industrial bags meet both food-grade safety and heavy-duty performance—these do. The FDA-compliant PP resin ensures no leaching into organic waste streams, making them ideal for food processing plants aiming to reduce single-use plastics. Their reusability and easy cleaning align with modern HACCP protocols. A rare dual-use product that delivers on compliance and durability."
Posted: 2 days ago
"Used daily for concrete washout. No leaks, no tears. The 5:1 safety margin is real—loaded it to 900kg once and it held strong. Will never go back to disposable liners."
Posted: 1 week ago
"We process large batches of dough daily. These bags handle the volume, are easy to clean, and we can reuse them. The flat bottom keeps them upright during filling—huge plus!"
Posted: 3 weeks ago
"Tough enough for soil, bricks, and wood. The U-shape makes dumping into trucks effortless. Only suggestion: offer reflective strips for night work visibility."
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