top of page
logo白色.png

Since 2002

pioneerfibre logo
HPM® SD PP
Self-Dispersing Polypropylene Fibers for Crack Control

HPM® SD PP

Self-Dispersing Polypropylene Fibers

Tangle-Free, Uniform Dispersion

Since 2002, we have specialized in concrete crack resistance, waterproofing, and anti-corrosion technologies.

Self-Dispersing Polypropylene Fibers for Crack Control | PIONEER®
Tangle-Free, Uniform Dispersion for Dry-Mix Reinforcement

Upgrade your dry-mix products with high-performance, self-dispersing polypropylene fibers engineered to deliver consistent reinforcement without clumping.

What Are PIONEER® HPM® SD PP Self-Dispersing Fibers?

PIONEER® HPM® SD PP is a high-performance monofilament polypropylene fiber designed specifically for dry-mix materials. Featuring a triangular cross-section and anti-static surface treatment, these fibers disperse quickly and evenly in dry-mix powders, solving the clumping issues common in dry-mix fiber applications. Backed by 22+ years of synthetic fiber expertise, PIONEER® provides cost-effective reinforcement to enhance crack resistance and durability in mortars, plasters, putty powders, and other dry-mix products.

Manufacturer Supply

Quality Guaranteed

Self-Dispersing Polypropylene Fibers for Crack Control

Technical Specifications of Our Self-Dispersing Polypropylene Fibers

Explore the technical details that enable easy integration and effective reinforcement in your dry-mix products.

  • Material: 100% virgin polypropylene

  • Type: Monofilament micro synthetic fiber

  • Specific Gravity: 0.91 g/cm³

  • Diameter: 0.04 - 0.06 mm

  • Lengths: 3, 6, 9 mm

  • Melt Point: 162°C (324°F)

  • Chemical Resistance: Excellent alkali and acid resistance

  • Color: White

International Standards Compliance

PIONEER® HPM® SD PP fibers comply with international standards for fiber-reinforced dry-mix materials:

  • ASTM C1116/C1116M: Standard Specification for Fiber-Reinforced Concrete

  • EN 14889-2:2006: Synthetic Fibers for Concrete

How Self-Dispersing Polypropylene Fibers Enhance Dry-Mix Reinforcement

See how PIONEER® HPM® SD PP fibers improve crack resistance, reduce shrinkage cracking, and maintain workability in dry-mix mortars, plasters, and coatings.

The self-dispersing design and anti-static properties allow these fibers to integrate seamlessly into dry-mix powders without clumping, forming a uniform three-dimensional network within the mortar or plaster matrix. They enhance crack resistance, improve impact strength, and extend the service life of dry-mix products while maintaining a smooth, invisible surface finish.

Prevents clumping for easy, uniform mixing in dry powders.

Tangle-Free, Uniform Dispersion

PIONEER® provides customized fiber packaging services.jpg

FRC is being placed

Key Benefits of Using Self-Dispersing PP Fibers in Dry-Mix Products

Benefit from consistent quality, reduced cracking, and easy integration into your production process.

  • Self-Dispersing: Prevents clumping for easy, uniform mixing in dry powders.

  • Anti-Static: Ensures even fiber distribution throughout the mix.

  • High Strength: Up to 450 MPa tensile strength for durability and crack control.

  • Smooth Finish: Invisible in surface finishes for easy plastering and finishing.

  • Chemical Resistant: Withstands harsh environments without degradation.

  • Cost-Effective: Reinforces dry-mix products with low impact on mix design.

  • Easy to Use: Compatible with standard dry-mix production and on-site mixing.

Applications of Self-Dispersing PP Fibers in Dry-Mix Materials

PIONEER® HPM® SD PP fibers are ideal for:

  • Dry-mix mortars and plasters

  • Stucco and skim coats

  • Tile adhesives and grouts

  • Putty powders and crack-resistant coatings

  • EIFS base coats

  • Self-leveling compounds

  • Dry-pack repair mortars

Tunnel shotcrete using PIONEER® Monofilament Macro Synthetic Fibers Hong Kong-Zhuhai-Macao

Hong Kong-Zhuhai-Macao Bridge

PIONEER fiber reinforcement project case - Da Nang, Vietnam.jpg

Da Nang Pier, Vietnam

Hangzhou Olympic Expo Center using PIONEER® polypropylene fibers for underground garages a

Hangzhou Olympic Center

How to Use Self-Dispersing Polypropylene Fibers

Achieve maximum performance without complicating your dry-mix formulations.

  • Design: Enhances crack resistance without altering mix design.

  • Dosage: 0.6–1.0 kg/m³, typically 0.9 kg/m³; adjust as needed based on project requirements.

  • Length: 3–6 mm for fine dry-mix materials; 6–12 mm for heavier dry-mix applications.

  • Mixing: Add during dry-mix production or on-site batching; mix thoroughly to ensure even dispersion.

Custom Fiber Solutions for Your Dry-Mix Projects

We tailor lengths, packaging, and OEM/ODM services to meet your production needs.

Lengths:

  •  Various lengths are available to fit specific application requirements.

Packaging:

  • Bulk packaging in ton bags for large projects.

  • Small packs in plastic or water-soluble bags for easy dosing and handling.

  • OEM/ODM services for distributors and private-label projects worldwide.

Why Choose PIONEER® as Your Concrete Fiber Supplier

Partner with a direct manufacturer with over 22 years of expertise in synthetic fiber reinforcement for concrete and mortar.

22 Years of Expertise in Fiber Reinforcement

PIONEER® provides consistent, high-performance fibers that ensure long-term success in concrete slabs, precast elements, industrial floors, and critical infrastructure projects, making us a trusted supplier in the global market.

1,000+ Projects in 20+ Countries

Our fibers are applied in major projects, including the Hong Kong-Zhuhai-Macao Bridge, Bangladesh Subsea Tunnel, Walmart Superstores, and metro systems, demonstrating our proven capability in fiber-reinforced concrete and mortar applications.

Direct Manufacturer, One-Stop Service

We provide complete technical support, including dosage optimization, mix design consultation, and on-site application guidance to ensure your projects succeed with fiber-reinforced concrete and mortar.

pioneerfibre factory office building

PIONEER® Headquarters

Aerial view of pioneerfibre factory

26,500m² production base

Spinning of concrete reinforcing fiber production process

Advanced fiber dispersibility

Tensile strength of concrete reinforcement fiber production process

Exceptional tensile strength

Why Choose Us?

Proven Expertise & Greater Savings

22 years of focus

on fiber reinforcement solutions.

5,000 tons yearly

from advanced manufacturing.

20+ countries served

with global product distribution.

1,000 projects proven

 in diverse applications worldwide.

Looking for a Quote or More Information about Our Fibers?

At PIONEER, we’re committed to delivering the best and most relevant information to support your needs. Reach out to us for more details and discover the benefits we offer:

  • Factory-Direct Pricing

  • Expert Guidance on Fiber Applications

  • Customized Solutions for Your Project

  • Fiber Samples Available for Testing

Privacy Assurance: We respect your privacy and will never share your information. 

PIONEER® engineers provide technical guidance at the construction site

Have Any Questions?
Get in Touch with Us Now!

Contact Us

For product inquiries, OEM/ODM partnerships, or becoming a distributor: Sales@pioneerfibre.com

For technical support and application guidance: Support@pioneerfibre.com

Regional WhatsApp Contacts

​We typically respond within 24 hours, ensuring your project continues without delays.

  • Americas: +1 (702) 307-8327

  • Europe: +86 151 6240 5106

  • Middle East & Africa：+1 (949) 317-7180

  • Asia-Pacific：+86 190 1543 5408

Stay Connected with PIONEER®

Follow us for updates, project case studies, and insights on fiber-reinforced concrete and mortar:

X.
bottom of page