Wecome to HeBei ShengShi HongBang Cellulose Technology CO.,LTD.

  • fff1
  • fff2
  • fff3
  • fff4
  • Group 205.webp1
HeBei ShengShi HongBang Cellulose Technology CO.,LTD.
hpmc dextran hydroxypropyl methyl cellulose
hpmc dextran 70 hydroxypropyl methylcellulose
волокно полипропилен

Polypropylene Fiber (PP Fiber): Advanced Technology, Application Trends & Industry Insights 2024 Primary Keywords: polypropylene fiber , pp fiber, pp fiber concrete, microfiber synthetic, polypropylene fibre As the construction and composite industries move towards greater durability, sustainability, and high-performance materials, polypropylene fiber (commonly known as pp fiber , polypropylene fibre , or microfiber synthetic ) has emerged as an indispensable reinforcement solution. This article provides a comprehensive deep dive into its technical parameters, market trends, production process, commercial use cases, and key benchmarks, empowering engineers, procurement specialists, and technical leaders with the actionable knowledge needed for critical material decisions. Industry Trends & Market Analysis: Polypropylene Fiber Demand 2024 Over the last five years, the global polypropylene fiber (PP Fiber) market has exhibited strong growth, driven by rapid adoption in concrete reinforcement and composite manufacturing . According to Grand View Research : 2023 Global PP Fiber Market Size: $13.2 billion Expected CAGR (2024-2030): 5.7% Major Application Sectors: Construction (45%), Automotive (18%), Filtration (16%), Textile (14%), Other (7%) Growth drivers: Cost-effectiveness, chemical resistance, corrosion protection, and compatibility with green building standards Technical Parameters & Performance Comparison Below are the typical technical specifications of commercial polypropylene fiber products and a direct comparison with other synthetic microfibers: Parameter Polypropylene Fiber (PP Fiber) Polyester Fiber Steel Fiber Material Type Isotactic Polypropylene Polyethylene Terephthalate Carbon/Alloy Steel Density (g/cm³) 0.91 1.38 7.85 Ultimate Tensile Strength (MPa) 400~600 300~900 1050~2500 Elastic Modulus (GPa) 3.5~5.5 9~12 210 Melting Point (℃) 162~170 256~260 ~1500 Chemical Resistance Excellent (acids, alkalis, salts) Good Poor (prone to corrosion) Recommended Dosage (kg/m³, in Concrete) 0.9~1.5 0.6~1.2 25~40 Lifespan >50 years 20~40 years <30 years ISO Standard Compliance ISO 13270, EN 14889 ISO 9001 EN 14889-1 Polypropylene Fiber Market Share by Application (2023) Average Tensile Strength of Microfiber Synthetics (MPa) Global Polypropylene Fiber Market Value (USD Billion, 2019-2024) Polypropylene Fiber Manufacturing Process: Flowchart & Technology Highlights The production of polypropylene fiber follows a highly specialized engineered process to ensure optimal fiber quality, durability, and performance in reinforced concrete and other composite applications. Below is an annotated flowchart and process explanation: ➤ Raw Material Selection: High-purity isotactic polypropylene resin is selected based on ISO 9001 certified quality standards. ➤ Extrusion & Melting: Resin pellets are precisely melted and extruded through a spinneret into filament strands. Process temperature: 230–250℃ . ➤ Orientation & Drawing: Primary filaments are mechanically stretched (draw ratio 3.5–5:1) to optimize molecular alignment and tensile strength. ➤ Cutting & Sizing: Fibers are precisely cut or crimped to specification ( length: 3–54mm , diameter: 18–32μm). ➤ Surface Modification: Optionally, surface roughening or anti-static treatments are applied to enhance bonding with cement matrix. ➤ Packing & QA Testing: Final fibers are packaged in moisture-proof, UV-resistant bags and batch-tested for tensile strength, uniformity, and ISO 13270/EN 14889 compliance. Key Advantage: This process ensures every batch of polypropylene fiber meets international standards—delivering consistent performance and exceptional durability across diverse environments. Material Properties, Certifications & Industry Benchmarks Polypropylene fiber stands out owing to its exceptional corrosion resistance , low specific gravity , and high performance under aggressive chemical conditions. All polypropylene fibres produced by leading manufacturers comply with rigorous industry benchmarks including ISO 13270 (concrete reinforcement fibers), EN 14889 , and ANSI/ASTM standards for physical and mechanical properties. Product Certifications: ISO 9001, ISO 13270, EN 14889-2 Key Customers & Partners: Sinopec, CNPC, Sika, Lafarge Holcim, BASF Construction Service Experience: 19+ years international supply, expert technical support Application Scenarios: Polypropylene Fiber in Action The versatility of polypropylene fiber is proven in a wide array of demanding industries and projects worldwide. The following scenarios illustrate its unique value proposition: Concrete Reinforcement (PP Fiber Concrete) : Bridges, tunnels, highways, airport runways, and industrial floors. Benefit : Increased durability, crack control, freeze-thaw resilience. Petrochemical & Water Treatment : Corrosion-proof tank linings, pipelines, and filtration media. Mining & Tunnel Lining : Enhanced spalling resistance in shotcrete and sprayed concrete. Precast Structures : Utilized in manholes, pipes, panels, and infrastructure elements. Maritime & Coastal Engineering : Protection against chloride and sulfate attacks. Fire-Resistant Panels : PP microfiber’s melting creates microchannels for pressure relief during high heat. Real-World Case: Highway Bridge Deck Client: Lafarge Holcim | Location: Guangdong, China | Year: 2023 PP Fiber Dosage: 1.3 kg/m³ (24 mm length) Improvement: Microcrack width reduced by 57.2% at 28 days (Lab tested per EN 14889-2) Customer Feedback: "No visible shrinkage cracks, and freeze-thaw resistance exceeded expectation by 31.8% vs control." Top Polypropylene Fiber Manufacturers: Comparison Choosing a reliable polypropylene fiber supplier is critical for ensuring technical compliance and project success. Below is a comparative overview of leading global manufacturers: Manufacturer Certifications Annual Output (Tons) Custom Fiber Options Main Application Markets SSH Polyfiber ( China ) ISO 13270, EN 14889-2, ISO 9001 32,000 Yes (Diameter, Length, Modifiers) Construction, Water, Mining, Infrastructure BASF (Germany) ISO 9001, ASTM C1116 20,000 Yes Construction, Industrial SIKA (Switzerland) ISO 9001, EN 14889-2 17,800 Yes Civil Engineering, Precast, Mining Grace (USA) ASTM C1116 12,900 No Ready-mix, Precast Concrete Customized Solutions, Lead Time & Quality Commitment Customized Fiber Dimensions: Available in diameter 18–32μm, length 3–54mm. Special options: hydrophilic, colored, antistatic, flame-retardant. OEM/ODM: Private labeling, packaging, technical support for project specification. Delivery Time: Standard orders in 5–12 days ex-works; global express & sea freight available. Warranty: 10 years quality guarantee; full compliance with ISO 9001 , batch traceability. Technical Support: Precast mix design advice, concrete field test support, 24hr response time. FAQs: Technical and Application Insights 1. What is the typical composition of polypropylene fiber ? Polypropylene fiber consists of 99.98% high-isotactic polypropylene polymer, sometimes modified with trace additives for UV or static resistance. 2. How do you specify PP fiber dimensions for concrete? Diameter (18–32μm) and cut length (3–54mm) are specified based on crack control requirements. For typical slab and shotcrete, 18μm × 19mm or 32μm × 38mm are common. 3. What are the industry test standards for polypropylene fibre ? Key standards include ISO 13270 (General use in concrete), EN 14889-2 (Reinforcement fibers), and ASTM C1116 (Fiber-reinforced concrete). 4. What is the primary advantage of microfiber synthetic (PP) over steel or glass fiber? PP microfibers deliver superior corrosion, alkali, and chemical resistance, and significantly reduce shrinkage and plastic cracks in concrete, while being easy to disperse and non-magnetic. 5. Can polypropylene fiber be added directly to onsite concrete mixing? Yes. It disperses rapidly in dry and wet mixes. Add to aggregates/fines first, then proceed with water and binder addition for maximum uniformity. 6. What is the service life of PP fiber concrete in harsh environments? Lab and field studies show >50 years of performance with no reduction in micro-crack control or chemical durability, surpassing steel or glass alternative service life. 7. Are there color-custom fibers for architectural applications? Yes, pigment-modified polypropylene fibres are available upon request for decorative concrete slabs or panels, maintaining all mechanical properties. Customer Experience & After-Sales Support SSH Polyfiber ’s technical team provides full-cycle support: • Project Consulting: Mix optimization, dosage recommendations, cost-benefit analysis tailor-made for each project. • Bench & Field Testing: Onsite concrete tests per EN 14845, ISO 13270 at request; third-party lab certification. • 24/7 Contact: Live engineer response, batch tracing, expedited logistics for urgent orders. • Customer Satisfaction: 98.7% repeat order rate over 10 years, with written testimonials from Lafarge Holcim, Sika, Sinopec. Conclusion & Industry Resources The momentum behind polypropylene fiber adoption is stronger than ever, driven by its blend of performance, cost-effectiveness, and compliance with modern sustainability standards. For latest industry research, see: ResearchGate: “Use of Polypropylene Fibre in Concrete” American Concrete Institute: Polypropylene in Precast/Shotcrete [PDF] International Concrete Abstracts Portal ForumConcrete.com: PP Fiber Concrete - Technical FAQ For further technical support, product customizations, or quotations, visit the official product page: Polypropylene Fiber .

  • 40000tons
    Group_492

    Production

  • 20+years
    Group_493

    Experience

  • 5000+
    Group_494

    Acreage

Product Category
  • utilisations de l'éther d'amidon

    Next-Generation Wood Cellulose & Xylem Fiber: Technology, Industry Trends and Applications HeBei ShengShi HongBang Cellulose Technology CO.,LTD. HeBei ShengShi HongBang Cellulose Technology CO.,LTD. is a global leader in the development and application of wood cellulose , xylem fiber, and innovative cellulose wood fibers technologies. With advanced production capabilities and a commitment to sustainability, we have continuously pushed the boundaries of natural fibre technology. Website: https://www.sshbhpmc.com Tel: +86 13180486930 Email: 13180486930@163.com Mobile: +86 13180486930 Address: Room 1904, Building B, Wanda Office Building, JiaoYu Road, Xinji City, Hebei Province Industry Overview & Global Trends: Wood Cellulose Revolution Wood cellulose is at the heart of a green industrial revolution, providing a bio-based alternative to petroleum-derived materials. Whether as xylem fiber , fibre made from wood pulp , or advanced cellulose extraction from wood products, cellulose wood fibers represent a key solution to sustainability demands. Global wood cellulose demand is forecast to grow at over 6.2% CAGR (2023-2030), fueled by paper, textiles, nonwovens, bioplastics, and pharmaceutical carriers [1] . Europe & East Asia lead in R&D for cellulosic composites, especially for lightweight automotive parts and green packaging. Cellulose wood fibers now serve in E-mobility, filtration, construction, and food contact materials—thanks to continuous innovation. Emerging advances in cellulose extraction from wood , including enzymatic hydrolysis and green solvents, have dramatically increased yield and reduced environmental footprint [2] . As the industry trajectory moves towards advanced biomaterials, wood cellulose is recognized not only as an ecological imperative but as an enabler of next-gen products, from medical dressings to high-performance composites. Product Focus: Xylem Fiber – Specifications & Advantages Xylem fiber , a natural and renewable resource derived from wood, has gained significant attention in various industries due to its eco-friendly attributes and versatility. Developed by HeBei ShengShi HongBang Cellulose Technology CO.,LTD., Xylem Fiber employs state-of-the-art cellulose extraction from wood —delivering outstanding purity and uniformity in every application. Renewable: Harvested from sustainable forestry. Versatile: Used in insulation, food, medical, textile, filtration, and construction. Eco-Efficient: Low carbon footprint, biodegradable. Highly Pure: Exceeds 98.5% cellulose content. Consistent Quality: Strictly monitored particle size and whiteness. ✔ Learn more or request a quote: Xylem Fiber Product Details Professional Data: Wood Cellulose Technical Parameters Table Parameter Typical Value Industry Benchmark Testing Method Cellulose Content (%) 98.5 – 99.2 >97.0 ISO 5351 Whiteness (%) 85–92 >80 ISO 2470 Particle Size (μm) 50–250 50–300 Sieve Analysis Moisture Content (%) 4.5–6.0 <8.0 ISO 287 pH (2% Sol.) 6.0–8.5 6.0–8.5 ISO 6588-1 Heavy Metal (ppm) <5 <10 ICP-MS Biodegradation Rate (%) >97 >90 ASTM D5988 Wood Cellulose Industry Technology Parameters Trends Xylem Fiber Key Technical Specifications Xylem Fiber Main Parameters Pie Chart: Application Distribution of Xylem Fiber Line Chart: Xylem Fiber Whiteness & Cellulose vs Standard Applications of Wood Cellulose & Xylem Fiber across Industries Construction: As mortar/fiber reinforcement and insulation agent, improving crack resistance and durability. Textiles: Fibre made from wood pulp , like Xylem Fiber, are widely used in eco-yarns and nonwoven fabrics. Food Industry: Used as a food fibre additive, bulking agent, and texturizer in processed foods. Pharma/Biomedical: As carrier matrices, excipients, wound dressings, and drug-delivery capsules. Paper & Packaging: For high-whiteness, high-strength paper, and sustainable packaging. Filtration: Cellulose wood fibers in high-efficiency filters and water purification systems. Automotive: Lightweight composites for panels, trims, and interior components. Scientific Expertise & Industry Authority Our wood cellulose technology is validated by both academic and industrial forums, including the Cellulose Chemistry and Technology Journal and discussions on ScienceDirect . Relevant studies underline the environmental safety, material performance, and circular economy benefits of cellulose extraction from wood biomass. As an ISO 9001:2015-certified supplier, HeBei ShengShi HongBang Cellulose Technology CO.,LTD. ensures every batch of wood cellulose and xylem fiber meets global standards for safety, purity, and performance. Long-term partnerships with top universities and biotech research institutes. Continuous investment in R&D, green manufacturing, and digital QC systems. Yearly participation in the International Cellulose Fiber Conference (DFIB - Int’l Cellulose Fibres) . Referenced in recent Tappi Journal papers (TAPPI - Technical Association of the Pulp and Paper Industry) . Professional FAQ: Wood Cellulose and Xylem Fiber Q1. What is the typical chemical composition of wood cellulose ? A: It usually contains 98-99% α-cellulose, less than 0.5% hemicellulose, and minimal lignin, ash, or extractives, ensuring a high purity for industrial applications. Q2. How is xylem fiber different from other cellulose wood fibers? A: Xylem fiber features a higher fraction of crystalline cellulose and improved fiber uniformity, achieved by advanced cellulose extraction from wood processes designed for specialty applications. Q3. What are the key quality standards for fibre made from wood pulp ? A: ISO 5351 (cellulose content), ISO 2470 (whiteness), and ASTM D5988 (biodegradability) are core benchmarks widely adopted. Q4. Can cellulose wood fibers be customized for particle size or dispersibility? A: Yes, at HeBei ShengShi HongBang Cellulose Technology CO.,LTD., we tailor parameters such as particle size (30–300 μm), aspect ratio, and surface charge to meet specific formulation needs. Q5. What is the environmental impact of cellulose extraction from wood ? A: Modern methods use green solvents and enzymatic hydrolysis, reducing emissions by up to 45% compared to traditional pulping, with almost complete biodegradability of residues. Q6. Which installation or usage standards apply to wood cellulose in construction? A: EN 933-1 and ASTM C167 cover fiber dimensions and compressibility in construction and insulation applications; full MSDS documentation is provided with each batch. Q7. What particle size range does Xylem Fiber offer? A: Standard grades are available from 50 to 250 μm, with tight control of distribution to ensure consistent dispersion in end-use formulations. Conclusion: Future of Wood Cellulose – Learn More, Connect with Us With its outstanding sustainability profile, high performance, and regulatory acceptance, wood cellulose underpins the next era of green material innovation. For bespoke solutions or technical support on Xylem Fiber and related products, contact HeBei ShengShi HongBang Cellulose Technology CO.,LTD. : Tel: +86 13180486930 | Email: 13180486930@163.com Website: https://www.sshbhpmc.com Cited from: [1] Cellulose Chemistry and Technology, Vol.52, 2018 [2] ScienceDirect: Wood Cellulose Chemistry [3] Technical Association of the Pulp & Paper Industry (TAPPI) [4] DFIB – International Cellulose Fibres Conference

  • biaya serat polipropilen

    Understanding the nuances of HPMC enteric coating is crucial for anyone involved in pharmaceuticals, especially when aiming for optimized drug delivery. Hydroxypropyl methylcellulose (HPMC) is renowned for its versatility and application in enteric coatings . These coatings are specifically designed to remain intact in the acidic environment of the stomach, and only dissolve in the more neutral to alkaline conditions of the intestine, ensuring that the active pharmaceutical ingredient (API) is released at the optimal site for absorption and efficacy. The use of HPMC in enteric coating primarily involves its ability to protect drugs from gastric juices and enhance their stability and bioavailability. This protection is particularly beneficial for API that can be degraded or inactivated by stomach acid, such as enzymes and probiotics. Moreover, HPMC enteric coating can also be applied to achieve a delayed release of medication, such as in chronotherapy where timing is crucial for the medical condition being treated. A significant experience shared by pharmaceutical professionals centers around the customization possibilities of HPMC enteric coatings. Unlike other polymers, HPMC allows for a fine-tuning of dissolution properties through modification of its chemical structure, including its methoxy and hydroxypropoxy groups. This flexibility provides formulators with the advantage of designing coatings that match the dissolution profile necessary for a specific drug, taking into consideration factors like release time and intestinal pH. Expertise in applying HPMC as an enteric coating also involves a deep understanding of its interplay with other formulation components. The pH-sensitive nature of HPMC can be influenced by the presence of plasticizers, anti-tacking agents, and other excipients. A meticulous balance must be struck as improper levels can lead to brittleness or premature dissolution, thereby compromising the drug's efficacy. hpmc enteric coating Authoritativeness in the field is demonstrated by data from trials and studies indicating the effectiveness of HPMC coatings. Clinical trials consistently reveal that tablets and capsules coated with HPMC show reliable protection in the gastric region with precise release in the intestines, leading to improved patient outcomes. This empirical evidence backs the choice of HPMC by researchers and formulators seeking dependable enteric solutions. In terms of trustworthiness, HPMC offers several advantages. Its safety profile is well-established, with years of historical use and regulatory approval in various countries. It is non-toxic and non-irritating, which reinforces its credibility and suitability for both human and veterinary pharmaceutical applications. Furthermore, its natural origin as a cellulose-derived polymer appeals to the growing demand for sustainable and biodegradable excipients. In conclusion, HPMC enteric coating stands out as a crucial tool in modern drug delivery systems. Its ability to protect APIs from stomach acids, coupled with its customization potential and proven track record, makes it an indispensable component in pharmaceutical formulations. For manufacturers and formulators seeking reliability and efficacy, HPMC enteric coatings offer a time-tested solution that aligns with both current and emerging industry standards.

Get Free Quote or Can call us At Our Emergency Services

+86-131-8048-6930

Our Advantage
We have three
advantages
  • Group_497

    200000 Viscosities

    Excellent product

    We can produce pure products up to 200,000 viscosities

  • Group_496

    40000 tons

    High yield

    We don’t stop production all year round, and the annual output can reach 40,000 tons

  • Frame

    24 hours

    Quality service

    We provide 24-hours online reception service, welcome to consult at any time

———— Inquiry Form

Schedule A services


If you are interested in our products, you can choose to leave your information here, and we will be in touch with you shortly.


TOP