SMS Underpad – High Barrier Medical Underpad for Surgical & Incontinence Care

Zhengcheng Technology provides high barrier SMS underpad with soft topsheet, high absorbency and waterproof backing. Ideal for surgical use, clinical exams and incontinence care, fully customizable in size and weight.
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Product Details
Product Details

SMS Underpad – High Barrier Medical Underpad for Surgical & Incontinence Care

ZC-MU-005
Zhengcheng Technology is a leading manufacturer of premium SMS underpad solutions designed for hospitals, surgical centers, nursing homes, and home care. Our SMS underpad features a high-quality SMS (Spunbond-Meltblown-Spunbond) nonwoven topsheet that provides exceptional fluid barrier and low lint properties, combined with a highly absorbent core and a waterproof PE film backing. This SMS underpad offers superior protection against fluid strike-through, making it ideal for surgical drapes, examination pads, incontinence management, and post-operative care. With customizable dimensions and folding options, our SMS underpad meets the rigorous demands of healthcare professionals worldwide.

Product Description

Zhengcheng Technology is a leading manufacturer of premium SMS underpad solutions designed for hospitals, surgical centers, nursing homes, and home care. Our SMS underpad features a high-quality SMS (Spunbond-Meltblown-Spunbond) nonwoven topsheet that provides exceptional fluid barrier and low lint properties, combined with a highly absorbent core and a waterproof PE film backing. This SMS underpad offers superior protection against fluid strike-through, making it ideal for surgical drapes, examination pads, incontinence management, and post-operative care. With customizable dimensions and folding options, our SMS underpad meets the rigorous demands of healthcare professionals worldwide.
High Barrier
SMS meltblown core
High Absorbency
Fast liquid lock-in
Low Lint
Clean, particle-free surface
Customizable
Size, weight, folding

SMS Underpad Specifications

Our SMS underpad is available in a range of material combinations and absorbency levels. The SMS topsheet provides enhanced microbial and fluid barrier, making it ideal for high-risk clinical environments. All dimensions and folding styles are customizable.

MaterialWeight (gsm)Typical Dimensions (cm)Absorbency LevelKey Features
SMS Nonwoven + Absorbent core + PE film12 – 6040×30, 50×60, 60×80Light to ModerateStandard SMS underpad for general patient protection
SMS Nonwoven + SAP core + PE film25 – 8060×80, 80×100Moderate to HighEnhanced absorbency with superabsorbent polymer for moderate incontinence
Multi-layer (SMS + wood pulp + SAP + PE film)45 – 10080×100, 100×120, 120×180High to Extra HighPremium SMS underpad with superior fluid retention and leak-proof protection
Colors: White, Blue, Green standard; fully customizable colors available upon request. Custom dimensions and folding specifications available. Every batch of our SMS underpad is manufactured under strict quality control to ensure consistent absorbency, barrier performance, and low lint.

Why Choose Our SMS Underpad

A high-quality SMS underpad is essential for maintaining a sterile field and preventing cross-contamination in surgical and clinical settings. The SMS nonwoven topsheet of our SMS underpad features a meltblown layer that provides an excellent microbial barrier while remaining soft and comfortable against the skin. This SMS underpad also offers low lint properties, reducing the risk of particle contamination in sterile environments. Combined with a highly absorbent core and a waterproof PE film backing, our SMS underpad delivers complete fluid protection, making it suitable for surgical drapes, examination pads, and incontinence care.
Our SMS underpad is available in multiple configurations to meet specific clinical needs. The standard SMS + absorbent core option offers reliable protection for general patient care. For higher absorbency, we offer an SAP-enhanced version that quickly locks in fluids. For the most demanding applications, our multi-layer SMS underpad combines wood pulp, SAP, and a PE film backing to provide extra high absorbency and leak-proof protection.
Customization is a key strength of our SMS underpad. We offer flexible folding options to suit packaging and dispensing needs. Colors can be customized to match facility coding. For eco-conscious clients, we offer biodegradable alternatives using PLA film backing.

The SMS Advantage: Superior Barrier & Low Lint

The SMS (Spunbond-Meltblown-Spunbond) nonwoven used in our SMS underpad is a three-layer composite that offers exceptional barrier properties. The outer spunbond layers provide strength and durability, while the inner meltblown layer creates a dense fiber network that effectively blocks fluids and microorganisms. This makes our SMS underpad ideal for surgical drapes, sterile procedure packs, and high-risk isolation areas. Additionally, the SMS material is engineered to be low lint, minimizing the risk of particulate contamination in operating rooms and cleanrooms.

Key Applications for SMS Underpad

Disposable Surgical Drapes – Sterile barriers for operating rooms using SMS underpad.
Examination Pads & Treatment Drapes – High-barrier surface protection for patient exams and minor procedures.
Surgical Pack Accessories – Component pads for custom surgical kits.
First-Aid Kit Accessories – Compact, absorbent pads for emergency medical kits.
Dental Pad Accessories – Disposable protection for dental chairs and procedure areas.
Incontinence Management – Reliable protection for elderly and bedridden patients.
Post-Operative Care – Absorbent protection for surgical recovery and wound drainage.
Home Care & Hospice – Convenient, disposable protection for family caregivers.
Veterinary Clinics – Animal examination tables and recovery areas.
Across all applications, our SMS underpad delivers dependable fluid protection, barrier performance, and hygiene that healthcare professionals trust.

Customize Your SMS Underpad

As a professional manufacturer of SMS underpad, we support full customization for your specific needs. You can specify:
Top sheet: SMS nonwoven
Absorbent core: single-layer cellulose, SAP-enhanced, or multi-layer wood pulp/SAP composite
Backing: standard PE film, breathable film, or biodegradable PLA film
Gram weight: from 12gsm to 100gsm
Sheet size: any custom dimensions from 30×40 cm to 120×180 cm
Folding style: quarter-fold, half-fold, or custom designs
Color: white, blue, green, or custom Pantone colors
Packaging: individually folded, bulk packs, or retail packaging
Sterilization: compatible with ethylene oxide and gamma radiation
Our R&D team works closely with clients to develop the ideal SMS underpad for unique medical, hygiene, and consumer applications.

Quality & Compliance

All our SMS underpad products are manufactured in our 20000 square meter facility with ISO 9001 quality management system. Our products meet international standards for fluid resistance, absorbency, and tensile strength. We offer AAMI Level 2 and Level 3 protection options for medical applications. Each batch undergoes rigorous testing for absorbent capacity, strike-through time, and lamination strength to ensure consistent quality and patient safety.

Frequently Asked Questions

Q1: What makes SMS underpad different from standard PP underpads?
A: Our SMS underpad features a meltblown layer that provides superior microbial and fluid barrier compared to standard PP underpads. It also offers lower lint, making it ideal for sterile environments and high-risk clinical areas.
Q2: What absorbency levels are available?
A: Our SMS underpad is available in three absorbency levels: light, moderate, and heavy. Choose based on patient needs.
Q3: Can your SMS underpad be used for patients with sensitive skin?
A: Yes, our SMS underpad features a soft, non-irritating SMS topsheet that is gentle on skin and low lint, suitable for sensitive patients.
Q4: What sizes are available?
A: We offer standard SMS underpad sizes from 40×50 cm up to 120×180 cm. Custom sizes are available.
Q5: Is your SMS underpad biodegradable?
A: The absorbent core is biodegradable. For fully biodegradable options, we offer PLA film backing as an alternative.
Q6: Can I get samples for testing?
A: Yes, we offer free samples of our SMS underpad for evaluation.
Q7: What is the typical lead time for custom orders?
A: Standard samples are ready in 7 to 10 days. Bulk production typically takes 20 to 25 days after sample approval.