Delta Dry Waterproof Cast Padding — Single Roll
The Delta Dry Waterproof Cast Padding Single Roll is the individual roll option for single-patient use, trial orders, or supplementing existing clinic stock. Delta Dry padding is the second component of the Delta Dry two-piece waterproof cast system — applied over the Delta Dry water-resistant stockinette before fiberglass cast tape is wrapped to complete the waterproof cast.
Water passes through the Delta Dry padding and drains freely, preventing the moisture buildup that causes traditional cotton-padded casts to soften, develop odor, and break down. Patients can shower, bathe, and swim throughout recovery without a cast cover.
Product Details
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Quantity: 1 roll
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Available widths: 2″, 3″, and 4″
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System: Used with Delta Dry water-resistant stockinette (sold separately or in kits)
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Compatible with: Standard fiberglass casting tape (no proprietary system required)
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Brand: Delta Dry by BSN Essity
Width Selection Guide
| Width |
Best For |
| 2″ |
Pediatric patients (infant to child); thumb and finger casts |
| 3″ |
Teen and adult short arm casts; pediatric leg casts |
| 4″ |
Adult short and long leg casts; large adult arm casts |
How Many Rolls Do I Need?
The number of padding rolls required depends on cast type and patient size. As a general guide:
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Short arm cast: 1–2 rolls (pediatric) / 2 rolls (adult)
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Long arm cast: 2–3 rolls (pediatric) / 3 rolls (adult)
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Short leg cast: 2–3 rolls (pediatric) / 3 rolls (adult)
For complete pre-packaged kits with the correct roll count and stockinette per patient size, see the Delta Dry Waterproof Cast Collection.
Delta Dry is a clinical casting product intended for application by trained medical professionals. OrthoTape is an authorized distributor of Delta Dry (BSN Essity) products. FSA/HSA eligible when prescribed by a physician. This content is for informational purposes only and does not constitute medical advice.