Description
DuraBag Sandbags® – Pre-Filled Pallet, 5-Year UVI, Best Gravel Bag for Long-Term Erosion Control & Outdoor Ballast
DuraBag® is the proven, long-duration gravel bag for projects where durability and drainage matter. Made from heavy-duty polyethylene mesh with a 5-year UV life (10,000 UVI), DuraBag® resists sun-rot and environmental wear while allowing water to pass through the bag and around the fill—ideal for erosion control, slope stabilization, SWPPP/BMP compliance, liner and tarp anchoring, and any “set it and forget it” outdoor ballast use.
Color options: Choose from nine vibrant, fade-free colors to match project zones, visibility needs, or branding.
Key Features
5 Year Life (10,000 UVI)
Traffic Tough
High Flow Rate
Made in USA
Packed in Bulk Bag on Pallet
Beyond Erosion Control
Learn More
Why DuraBag® Works Better for Erosion Control
- 5-Year UV Life (10,000 UVI): Engineered for long-term sun exposure.
- Mesh Shell = Drainage: Allows water flow while retaining aggregate fill.
- Gravel-Ready Design: Optimized for 1/4″ chip stone or 1/2″ washed gravel to reduce clogging, freezing, and muddy seepage.
- Erosion & SWPPP: Our 1/2″ washed gravel is EPA-compliant for erosion control and SWPPP applications. (Note: minor sedimentation can occur during aggregate storage.)
- Color Coding: Nine fade-free colors for crew or zone identification.
Important: Because DuraBag® uses a mesh shell, sand requires an inner liner to prevent leakage. We supply the liner when you choose the appropriate fill option below.
Fill Material Options (We Fill for You)
- 1/4″ Chip Stone (Small “chip rock”): The smallest free-flowing aggregate we recommend. It shifts and beds like sand for stable berms, but—unlike sand—its stone makeup resists moisture retention that can lead to frozen “bricks” or sloppy, dripping bags.
- 1/2″ Washed Gravel: Best for erosion and underwater applications. Washed to reduce fines; EPA-compliant for SWPPP/BMP use. Expect minor sedimentation over time while in storage.
- C-33 Sand (with Inner Liner): For applications that require sand, we line each bag with a woven polypropylene inner bag before filling with C-33 to prevent leakage (added charge applies).
How to Order
- Select Color: Choose from nine in-stock fade-free colors.
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Select Bag Weight / Pallet Count: DuraBag® Pre-Filled Pallets ship at ~3,000 lb:
Bag Weight Bags per Pallet Typical Filled Size 30 lb 100 bags ~12″ × 18″ × 3″ 40 lb 75 bags ~12″ × 18″ × 4″ 50 lb 60 bags ~12″ × 18″ × 5″ - Select Fill Material: 1/4″ Chip Stone, 1/2″ Washed Gravel (EPA-compliant), or C-33 Sand (with liner).
Shipping & Delivery
- Shipping: Free within the continental USA. Palletized freight.
- Commercial with Forklift/Dock: Delivered to dock or forklift-equipped address; pallets brought to truck tail or unstrapped for removal by customer.
- Commercial with Liftgate: For sites without unloading equipment. Driver lowers pallet(s) to ground; cannot move pallets on property. $186 per-order charge applies.
- Non-Commercial / Residential Liftgate: Residential or remote deliveries require coordination. A delivery agreement must be signed prior to scheduling. $315 per-order charge applies.
- Lead Time: Most orders ship within 2 business days; typical transit 3-6 business days. Expedited freight is not available for pallets. Contact us for precise timelines (≤ 7 business days).
Specs & Details
- Shell: Polyethylene mesh, 5-year UV life (10,000 UVI).
- Drainage: Mesh body allows water passage; select proper aggregate to reduce fines migration.
- Best Use: Erosion control berms, drain protection, slope stabilization, liner/tarp ballast, long-term outdoor weighting.
- Colors: 9 fade-free options.
- Fills: 1/4″ Chip Stone; 1/2″ Washed Gravel (EPA-compliant for SWPPP/BMP); C-33 Sand with inner liner (added charge).
Durability Note: The DuraBag® mesh shell can snag on sharp edges. If you need higher abrasion or tear resistance, consider our Ace® Sandbags or Acrylic Sandbags.
Who It’s For
Contractors, municipalities, utilities, and site operators who need long-term, low-maintenance gravel bags that hold up outdoors. Also ideal for anyone needing reliable, set-and-forget ballast in sun, wind, and wet conditions.
What’s Included
- Pre-filled DuraBag® sandbags in selected weight, color, and fill.
- Standard PP bulk bag on a pallet or optional Big Hoss long-term storage packaging.
FAQ
- Do I need a liner? Only when using C-33 sand—we include a woven PP inner liner for those orders (added charge applies). No liner is needed for chip stone or washed gravel.
- Which fill should I choose? 1/2″ washed gravel is best for erosion/SWPPP; 1/4″ chip stone beds like sand for berms without the freeze/mud drawbacks.
- Will fines build up over time? Expect minor sedimentation in stored aggregate—this is normal and accounted for by using washed material and a mesh shell.
- Can I store the pallet outdoors? Use the Big Hoss packaging option for prolonged outdoor storage; standard PP bulk bags are not rated for multi-year sun exposure.
Best-Fit Applications
Erosion Control & SWPPP
DuraBag® erosion control sandbags help anchor straw wattles and create check dam and sediment barriers for construction-site SWPPP, perimeter protection, and stormwater management.
Landfill & Pond Lining
DuraBag liner weights combine flexible construction and five-year UV resistance to hold landfill liners, pond liners, and geomembrane sheeting in place throughout extended outdoor projects.
Shoreline Erosion Protection
DuraBag shoreline sandbags combine durable polyethylene mesh, gravel drainage, and five-year UV resistance to support erosion control along lakefronts, pond edges, and vulnerable streambanks.
Tarps & Agricultural Covers
DuraBag tarp weights combine five-year UV resistance with free-draining gravel fill to anchor silage covers, greenhouse plastic, frost blankets, and outdoor storage tarps.
Post-Wildfire Erosion & Mudslide
DuraBag sandbags provide durable, permeable gravel barriers for post-wildfire erosion control, with five-year UV resistance supporting slope stabilization and sediment containment while vegetation becomes established.
Roofing & Roof Tarp Weights
DuraBag roofing sandbags use flexible, UV-resistant mesh to weigh down roof tarps and protective sheeting during roof repairs, reroofing, and storm-damage restoration projects.
General Construction
DuraBag construction sandbags deliver 380 PSI burst strength and five-year UV resistance for stockpile containment, temporary fencing, sediment barriers, and long-term outdoor jobsite ballast.
Highway Signage & Traffic Control
DuraBag sign ballast bags conform around sign-stand feet, providing durable, five-year UV-resistant weight for temporary highway signage, traffic barricades, and extended road construction projects.
Specifications
Outer Shell
DuraBag® Fabric
| Property | Specification | Test Method |
|---|---|---|
| Material | High Density Polyethylene (HDPE) Mesh | — |
| Fabric Weight | 5 oz/yd² (144 g/m²) | ASTM D3776 |
| UV Resistance / Outdoor Life | 10,000 hr / 5 Years* | ASTM G155* |
| Weave | Knitted Mesh | — |
| Fiber Content | 100% HDPE | — |
| Grab Tensile | 79 × 96 lb | ASTM D5034 |
| Tear Strength | 39 × 40 lb | ASTM D5587 |
| Bursting Strength | 152 psi | ASTM D3786 |
| Mullen Burst Strength | 390 lbs.in/sq | ASTM D-751 |
| Colorfastness to UV | Grade 5 @ 2,000 hr | AATCC TM16 |
| Flame Retardant | No | ASTM D6413 |
| Water Flow Rate | 100 gal/min./sq./ft | ASTM D4491 |
Economy Polypropylene Fabric
| Property | Specification | Test Method |
|---|---|---|
| Material | Woven Polypropylene (WPP) | — |
| Fabric Weight | 42 gsm (1.24 oz/yd²) | ASTM D3776 |
| UV Resistance / Outdoor Life | 2,000 hr / 12 Months* | ASTM G155* |
| Weave | 10 × 10 Woven | Manufacturer Spec |
| Fiber Content | 100% Polypropylene | AATCC 20 / AATCC 20A |
| Yarn Size | 900 Denier Warp / 900 Denier Fill | ASTM D1907 |
| Colorfastness to UV | Grade 3 Minimum | AATCC TM16 |
| Flame Retardant | No | ASTM D6413 |
| Water Permeability | High | ASTM D4491 |
#138 CHAIN STITCH BAG CLOSURE
| Property | Specification | Test Method |
|---|---|---|
| Thread Material | High-Tenacity Polyester Bag Closing Thread | ASTM D204 |
| Thread Size | 2,580 Denier | Manufacturer Specification |
| Thread Tensile Strength | 21 lb minimum (25 lb nominal) | ASTM D2256 |
| Seam Construction | Single Chain Stitch Closure | ASTM D6193 |
| Seam Strength | 70 lb Minimum | ASTM D1683 |
| Elongation at Break | 12–18% (15% nominal) | ASTM D2256 |
Berry Amendment Compliant
Fill Options
Chip Rock (#7 Coarse Aggregate)
| Property | Specification | Test Method |
|---|---|---|
| Material | Crushed Stone Aggregate | ASTM C33 |
| Classification | #7 Coarse Aggregate | ASTM C33 |
| Color | Natural Gray / Tan | — |
| Density (Unit Weight) | 101.8 lb/ft³ | ASTM C29 |
| Material Hardness | Quartz Based (Mohs ~7) | Mineral Hardness Scale |
| Bulk Specific Gravity (SSD) | 2.781 | ASTM C127 |
| Bulk Specific Gravity (Dry) | 2.768 | ASTM C127 |
| Apparant Specific Gravity | 2.805 | ASTM C127 |
| Absorption | 0.005 | ASTM C127 |
| Voids in Aggregate | 0.41 | ASTM C29 |
| Fractured Faces (1 Face) | 1.0 | ASTM D5821 |
| Fractured Faces (2 Faces) | 1.0 | ASTM D5821 |
| LA Abrasion Loss (500 Rev) | 0.21 | ASTM C131 |
| Cleanliness Value (CV) | 94.0 | Nevada Test 228 |
| Sieve Size | Percent Passing | — |
| 1" | 1.0 | — |
| 3/4" | 1.0 | — |
| 1/2" | 0.98 | — |
| 3/8" | 0.61 | — |
| #4 | 0.02 | — |
| #8 | 0.01 | — |
| #16 | 0.01 | — |
| #30 | 0.01 | — |
| #50 | 0.01 | — |
| #100 | 0.01 | — |
| #200 | 0.005 | — |
Washed Gravel (#9 1/2" Nominal Size) (Optional)
| Property | Specification | Test Method |
|---|---|---|
| Material | Crushed Washed Gravel | ASTM C33 / ASTM D448 |
| Classification | ASTM No. 9 Aggregate | ASTM D448 |
| Color | Natural Gray / Tan | — |
| Nominal Size | 1/2 in. | — |
| Shape | Angular to Sub-Angular | — |
| Surface Condition | Washed | — |
| Weed-Free Status | NAISMA Certified Weed-Free Source | NV Dept of Agriculture |
| Organic Content | Negligible | — |
| Combustibility | Non-Combustible | — |
| Water Solubility | Insoluble | — |
| UV Stability | Permanent Mineral Material | — |
| Shelf Life | Unlimited | — |
| Sieve Size | Percent Passing | — |
| 3/8" (9.5 mm) | 1 | — |
| #4 (4.75 mm) | 0.87 | — |
| #8 (2.36 mm) | 0.34 | — |
| #16 (1.18 mm) | 0.07 | — |
| #30 (600 µm) | 0.02 | — |
| #40 (425 µm) | 0.01 | — |
| #50 (300 µm) | 0.01 | — |
| #100 (150 µm) | 0.01 | — |
| #200 (75 µm) | 0.01 | — |
Class 4S C-33 Masonry Sand (Optional)
| Property | Specification | Test Method |
|---|---|---|
| Material | Natural Silica Sand | ASTM C33 |
| Classification | Fine Aggregate – Class 4S | ASTM C33 |
| Color | Tan / Natural | — |
| Density (Unit Weight) | 116.5 lb/ft³ | ASTM C29 |
| Material Hardness | Quartz Based (Mohs ~7) | Mineral Hardness Scale |
| Bulk Specific Gravity (SSD) | 2.751 | ASTM C128 |
| Bulk Specific Gravity (Dry) | 2.718 | ASTM C128 |
| Apparant Specific Gravity | 2.81 | ASTM C128 |
| Absorption | 0.012 | ASTM C128 |
| Sand Equivalent | 96 | ASTM D2419 |
| Fineness Modulus | 3.09 | ASTM C136 |
| Voids in Aggregate | 0.312 | ASTM C29 |
| Weed-Free Status | NAISMA Certified Weed-Free Source | NV Dept of Agriculture |
| Organic Impurities | <3 Max | ASTM C40 |
| Clay Lumps & Friable Particles | 0.001 | ASTM C142 |
| Sieve Size | Percent Passing | ASTM C33 Limits |
| 3/8" | 1 | 1 |
| #4 | 1 | 95-100% |
| #8 | 0.82 | 80-100% |
| #16 | 0.54 | 50-85% |
| #30 | 0.32 | 25-60% |
| #50 | 0.17 | 5-30% |
| #100 | 0.07 | 0-10% |
| #200 | 0.033 | 0-5% |