| Woven polyethylene (PE) tarp | Woven PE fabric, often laminated on one or both sides; edges may be reinforced and fitted with grommets. | Temporary coverage for hay, feed, equipment, firewood, and outdoor supplies. | Lightweight and easy to handle. Laminated versions can shed rain, but seams and edges may still admit water if poorly secured or damaged. | Check fabric weight, reinforcement, UV stabilization, and expected exposure. Secure it to limit wind movement and abrasion. |
| PVC-coated polyester tarp | Polyester scrim coated with polyvinyl chloride (PVC), commonly with welded or reinforced seams. | Repeated-use covers for machinery, storage areas, and supplies that need a robust rain barrier. | Generally stronger and more abrasion-resistant than lightweight covers; the coated surface is designed to resist water. | Compare weight, seam construction, flexibility in local temperatures, and handling requirements. Avoid trapping moisture around stored goods. |
| Silage or bunker cover film | Agricultural polyethylene film; some systems use a separate oxygen-barrier film beneath an outer protective sheet. | Covering silage in bunkers or piles to help limit air and water entry during storage. | Purpose-made films support airtight storage when installed with suitable sealing and edge-weighting practices. | Use film designed for silage rather than a general-purpose tarp. Follow the storage system’s installation guidance and promptly repair punctures. |
| Shade cloth | Knitted or woven UV-stabilized high-density polyethylene (HDPE) mesh, commonly specified by its shade factor. | Shade structures for nurseries, livestock areas, and crops that benefit from reduced solar exposure. | Allows airflow and some light through; it is not a waterproof rain cover. | Choose shade factor for the crop, climate, and structure. Consider ventilation, wind loading, and secure attachment. |
| Woven ground-cover fabric | Usually woven polypropylene (PP) or PE fabric, made for landscape or crop-row use. | Covering soil between crop rows, around nursery plants, or under container-grown crops to suppress weeds. | Blocks light to inhibit many weeds while allowing water to pass through, depending on product construction. | Confirm permeability and intended use. Anchor edges, manage drainage, and remove or replace material when it is torn or no longer effective. |
| Breathable mesh tarp | Open-weave or knitted synthetic mesh, often made from PE or HDPE. | Covering loads or materials where airflow is useful, or providing partial screening in farm settings. | Reduces direct exposure while allowing air through; mesh construction usually provides less rain protection than solid laminated tarps. | Select mesh openness for the required airflow and screening. Do not rely on it to keep stored goods dry. |