Top-Notch Quality and Variety
Professional supplier of hydrophilic nonwoven fabric, high-performance SAP, fluff pulp and breathable PE film. Quality assured, competitively priced.
✔ Strict Quality Control – All raw materials are manufactured under rigorous standards to ensure consistency, hygiene, and safety.
✔ Competitive Pricing – We offer factory-direct prices without compromising on quality.
✔ Customized Solutions – Materials can be tailored to meet your product specifications, whether for regular, ultra-thin, or overnight sanitary napkins.
✔ Reliable Supply Chain – With stable production capacity and timely delivery, we ensure your supply needs are met without delay.
Understanding Key Sanitary Napkin Materials
Soft. Safe. Super Absorbent.
We supply premium materials including ultra-soft topsheets, high-absorption SAP, FSC-certified fluff pulp, breathable backsheet, eco-friendly adhesives, and efficient ADL—designed for comfort, safety, and top performance in feminine hygiene products.
Core Raw Material Products (6)
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Premium polypropylene nonwoven fabric specially treated for enhanced liquid penetration. Features exceptional softness, smooth surface texture, and rapid fluid transfer capabilities. Designed to keep the surface dry while ensuring maximum comfort against sensitive skin.
Technical Specifications:
• Weight: 12-25 g/m² (Ultra-light)
• Softness Index: ≥95% (Industry leading)
• Penetration Time: ≤2 seconds
• Certifications: FDA, CE approved -
Food-grade hot melt adhesives specifically formulated for feminine hygiene products. Free from formaldehyde, heavy metals, and other harmful substances. Provides excellent bonding strength, temperature resistance, and maintains flexibility throughout product lifecycle.
Safety Assurance:• Safety Grade: Food grade + Feminine hygiene grade
• Harmful Substances: Zero detection
• Bond Strength: Long-lasting stability
• Skin Testing: Non-irritating -
Specialized through-air nonwoven or airlaid paper designed for rapid and uniform liquid distribution. Effectively channels fluid throughout the entire absorbent core, maximizing absorption efficiency and preventing localized saturation for optimal performance.
Functional Advantages:• Distribution Speed: Rapid & uniform
• Weight: 30-60 g/m²
• Porosity: High permeability
• Efficiency: Enhanced absorption performance -
Advanced microporous polyethylene film technology ensuring 100% leakage protection while maintaining excellent breathability. Allows free air circulation to effectively remove moisture and heat, significantly reducing stuffiness and enhancing user comfort throughout wear time.
Performance Parameters:
• Breathability: ≥500g/m²·24h (Ultra-breathable)
• Hydrostatic Pressure: ≥2.0kPa (Superior leak protection)
• Thickness: 12-20μm
• Softness: Exceptional -
Advanced superabsorbent polymers specifically developed for feminine hygiene applications. Delivers exceptional absorption capacity and superior retention properties. Rapidly absorbs menstrual fluid and forms stable gel structure, effectively preventing rewetting and ensuring long-lasting protection.
Performance Indicators:
• Absorption Rate: ≥500x its weight
• Retention Rate: ≥98% (Anti-rewetting)
• Particle Distribution: Uniform & fine
• Safety Grade: Certified feminine hygiene grade -
Sustainably sourced Nordic softwood fluff pulp with FSC certification. Engineered for optimal performance when combined with SAP to create highly efficient absorbent core systems. Features superior bulk density, excellent liquid distribution, and natural antibacterial properties.
Quality Features:
• Source: FSC certified Nordic softwood
• Bulk Density: ≥ 18 ml/g (Ultra-fluffy fiber structure)
• Absorption Speed: Ultra-rapid
• Antibacterial: Natural antimicrobial protection factors
Product Features & Advantages
Ultra-high liquid absorption and retention capacity ensuring long-lasting dryness and comfort
Soft, smooth topsheet materials providing comfortable touch and protection for sensitive feminine skin
Breathable backsheet design effectively removes moisture and heat, reducing discomfort and irritation
Multi-layer protection structure effectively prevents side leaks and back leaks for confident protection
FSC certified raw materials meeting international environmental standards, safe and harmless
Professional ADL design ensures quick liquid penetration and distribution, enhancing user experience
Sustainable Softness, Affordable Excellence
At SQ Machinery, we care about women’s health and the environment.
Our sanitary napkin lines use plant-based, responsibly sourced materials to offer high absorbency and softness—without high costs. By working directly with certified suppliers and streamlining production, we ensure quality and affordability while meeting eco-friendly standards.
Key materials we use:
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Biodegradable Cellulose Pulp – From sustainable forests, offers great absorbency and decomposes naturally.
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Recycled Back Sheet – Made from post-consumer plastics, breathable and landfill-friendly.
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Natural Adhesives – Water-based, non-toxic, and recyclable.
Application Areas
- Professional Quality Assurance
As a professional supplier of sanitary napkin raw materials, SQ Machine strictly controls every production process to ensure consistent and reliable product quality. All raw materials undergo rigorous quality testing and comply with international hygiene standards and environmental requirements.
We have established long-term stable partnerships with renowned domestic and international raw material manufacturers, ensuring continuous and reliable supply chain support. Whether for small-scale trial production or large-scale manufacturing, we can meet your diverse requirements.
With years of industry experience and professional technical teams, we not only provide high-quality raw materials but also offer technical support and solutions to help customers optimize production processes and enhance product quality.
One stop solution from Sanitary Napkin machine to raw material
Sanitary napkins result from a careful blend of materials and processes. From raw materials like SAP and nonwoven fabric to precision manufacturing, every step ensures quality and safety.
Sanitary napkin raw materials play a vital role in ensuring comfort, hygiene, and efficiency in the production of high-quality sanitary pads. Key materials include absorbent cores (such as fluff pulp or SAP), non-woven fabrics, release papers, PE films, adhesives, and breathable back sheets. At SQ Machine, we specialize in providing advanced machinery designed to work seamlessly with a wide range of these raw materials, ensuring optimal production efficiency and quality output. By sourcing premium raw materials and leveraging cutting-edge production technology, manufacturers can meet consumer demands for comfort, protection, and eco-friendly options. Contact us for tailored solutions and expert guidance!
Sanitary napkins are a necessity for many, yet few understand the intricate materials behind them. By exploring their components, we uncover how these materials ensure hygiene and comfort.
Sanitary napkins are made of several essential materials, including nonwoven fabric, absorbent core, adhesive, and a moisture barrier. Each serves a specific function in providing hygiene and comfort.
Sanitary napkin manufacturing blends science and practicality. Let’s delve into the specifics of these materials and how they create reliable and safe products.
Sanitary napkins rely on a combination of materials, each chosen for its unique properties. These materials work together to ensure absorbency, comfort, and hygiene.
Key raw materials for sanitary napkins include hydrophilic nonwoven fabric for softness, SAP for high absorbency, PE film for moisture barriers, and adhesive layers for secure placement.
Core Components And Their Roles
Material Purpose
Hydrophilic Nonwoven Provides softness and comfort to the user.
Super Absorbent Polymer (SAP) Absorbs and locks in menstrual fluids.
Airlaid Paper Distributes fluid evenly across the napkin.
Polyethylene (PE) Film Acts as a moisture-proof barrier.
Adhesive Layers Keeps the pad in place securely.
The combination of these materials ensures a product that is effective and user-friendly.
Sanitary napkins contain chemicals that enhance performance and usability. Understanding these substances ensures transparency and trust in the product.
Sanitary napkins include chemicals like SAP, glue adhesives, and sometimes fragrance or anti-bacterial agents. These are used in safe quantities to improve hygiene and functionality.
Chemicals And Their Applications
1.Super Absorbent Polymer (SAP): A non-toxic substance that absorbs and locks in fluid.
2.Adhesive Chemicals: Used to secure the pad to underwear.
3.Fragrance/Antibacterial Agents (optional): Added for freshness or enhanced hygiene.
Manufacturers strictly control these chemicals to comply with safety standards, ensuring the end product is safe for users.
Sanitary napkins combine layers of materials to provide comfort, hygiene, and efficiency. These layers are engineered for optimal performance.
Sanitary napkins are made of a top layer of soft nonwoven fabric, an absorbent core of SAP and airlaid paper, and a moisture-proof bottom layer.
Layer-By-Layer Breakdown
1.Top Layer: Made of hydrophilic nonwoven fabric for a soft, dry feel.
2.Core Layer: Combines airlaid paper and SAP for high absorbency.
3.Bottom Layer: PE film to prevent leakage.
4.Adhesive Strips: Secure the pad in place during use.
These layers are meticulously assembled to meet hygiene and comfort standards.
The production of sanitary napkins involves high-precision machinery and quality control. Each step ensures a safe and effective product.
Sanitary napkins are made through a series of processes: layering materials, cutting to shape, adding adhesives, and sterilizing. Each step ensures quality and hygiene.
Step-By-Step Process
1.Material Preparation: Sourcing hydrophilic nonwoven, SAP, and other components.
2.Layer Assembly: Combining nonwoven, absorbent core, and PE film.
3.Shaping: Cutting the product into user-friendly shapes.
4.Adhesive Application: Adding glue strips for secure placement.
5.Sterilization: Ensuring the product is free from contaminants.
Advanced machines like the ones from SQ Machine make this process efficient and reliable.
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