top of page
logo白色.png

Since 2002

HTM® Emb Embossed Macro Synthetic Fibers
PIONEER® HTM® Emb embossed macro synthetic fiber with enhanced bonding and crack control for industrial flooring and high-performance concrete applications

HTM® Emb

Embossed Macro Synthetic Fibers

Engineered for improved bonding and post-crack performance

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

Embossed Macro Synthetic Fiber for Fiber-Reinforced Concrete | PIONEER®

Enhanced Bonding and Crack Control with Synthetic Macro fibers

Upgrade concrete toughness, crack resistance, and durability with HTM® Emb, a high-bonding macro synthetic fiber engineered for industrial floors, slabs-on-grade, precast, pavement overlays, and shotcrete.

What Is HTM® Emb Embossed Macro Synthetic Fiber?

HTM® Emb is a premium embossed monofilament macro synthetic fiber made from 100% virgin polypropylene.
Its embossed surface increases mechanical anchorage, forming a strong 3D reinforcement network in concrete and shotcrete.

Compared to steel fibers and welded wire mesh, HTM® Emb provides:

  • Better bonding

  • Non-corrosive durability

  • Easier and faster placement

  • Consistent fiber distribution

  • Long-term crack control performance

Bulk Purchases

Bigger Discounts

Close-up of PIONEER® HTM® Emb embossed macro synthetic fibers, ideal for bulk purchases and large-scale construction projects requiring consistent performance

Technical Specifications of HTM® Emb Macro Synthetic Fibers

Explore the properties that ensure reliable crack control and toughness in macro fiber reinforced concrete and shotcrete.

  • Material: 100% virgin polypropylene

  • Type: Embossed macro synthetic fiber

  • Specific Gravity: 0.91 g/cm³

  • Diameter: 0.30–0.69 mm

  • Lengths: 40 mm, 50 mm, 60 mm

  • Tensile Strength: 450–660 MPa

  • Modulus of Elasticity: 5–7 GPa

  • Melt Point: ~160°C

  • Chemical Resistance: Excellent alkali and acid resistance

  • Color: Gray/white

Applicable Standards for Macro Fiber-Reinforced Concrete

HTM® Emb complies with essential American and international concrete fiber standards:

  • ASTM C1116: Fiber-Reinforced Concrete Specification

  • ASTM D7508: Macro Synthetic Fibers for Use in Concrete

How Embossed Macro Fibers Improve Concrete Performance

HTM® Emb’s embossed profile significantly increases mechanical anchorage with the cement matrix, improving:

  • Bonding strength

  • Post-crack load-carrying capacity

  • Concrete toughness

  • Impact and fatigue resistance

  • Drying shrinkage and plastic shrinkage crack control

HTM® Emb embossed macro synthetic fiber improves crack control and enhances toughness in industrial flooring during concrete placement and curing

Crack control and enhanced toughness

HTM® Emb embossed macro synthetic fiber minimizes shrinkage cracks in concrete slabs-on-grade, improving surface durability and reducing maintenance costs

Minimize shrinkage cracks

Key Benefits of HTM® Emb for Concrete Reinforcement

  • Stronger bonding from embossed profile

  • Replaces steel fibers & welded wire mesh

  • Enhanced crack control (plastic + drying shrinkage)

  • Improved toughness, impact & fatigue resistance

  • Corrosion-free and long-term durability

  • Faster placement, no special equipment needed

  • Consistent finishing and fewer surface defects

  • Lower installation cost vs. mesh or steel fibers

What Are Macro Synthetic Fibers? A Complete Engineering Guide >>

Applications of HTM® Emb in Fiber-Reinforced Concrete

HTM® Emb is suitable for demanding industrial and infrastructure applications:

  • Industrial floors & warehouse slabs

  • Slabs-on-grade & pavements

  • Shotcrete for tunnels, slopes & underground works

  • Precast concrete pipes, tanks, vaults & panels

  • Composite metal decks & overlays

  • Parking structures, bridge decks, ramps

  • High-performance concrete (HPC / UHPC)

Hong Kong-Zhuhai-Macao Bridge constructed with polypropylene macro fiber-reinforced shotcrete for enhanced crack resistance and durability in marine environments

Hong Kong-Zhuhai-Macao Bridge

Da Nang Pier in Vietnam built with steel fiber-reinforced concrete for superior tensile strength, impact resistance, and long-term durability in harsh marine conditions

Da Nang Pier, Vietnam

Hangzhou Olympic Center constructed with polypropylene microfiber-reinforced concrete to prevent plastic shrinkage cracking and ensure smooth architectural surfaces

Hangzhou Olympic Center

Usage Guidelines for Macro Synthetic Fiber Reinforced Concrete

Maximize the performance of macro synthetic fibers in your fiber-reinforced concrete projects.

  1. Dosage: 1.8–4.5 kg/m³, typically 3 kg/m³ for crack control in macro concrete

  2. Mixing: Add during batching with aggregates and cement; extend mixing for even distribution

  3. Placement: Use standard placement methods; fibers remain embedded for smooth finishes

  4. Note: Replaces secondary mesh but not structural rebar if required by local codes

How We Deliver Results，Explore Our Case Studies >>

Custom Macro Fiber Reinforcement Solutions for Your Concrete Projects

Tailored solutions to match your macro fiber reinforced concrete and shotcrete needs.

Lengths:

  • 40 mm, 50 mm, 60 mm available to suit project specifications

Packaging:

  • Bulk ton bags for large-scale macro concrete production

  • Small water-soluble or plastic packs for precise on-site dosing

  • OEM/ODM Services: Private labeling and co-branding for distributors

Discover How PIONEER® Can Strengthen Your Concrete Projects >>

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.

PIONEER® factory office building in Nanjing showcasing the company's headquarters and administrative facilities.

PIONEER® Headquarters

Aerial view of PIONEER® production facility in Nanjing, showcasing the company's modern factory and large-scale concrete fiber manufacturing capabilities.

26,500m² production base

Synthetic fibers manufacturing production line for fiber reinforced concrete, producing concrete fibers and fiber mesh reinforcement to reduce cracks and improve durability.

Advanced fiber dispersibility

Concrete fibers production line manufacturing reinforcement fiber for concrete and improving fiber reinforced concrete performance.

Exceptional tensile strength

Explore Our Full Concrete Fiber Solutions >>

FAQ

  • The embossed profile of HTM® Emb increases the mechanical interlock between the fiber and the cement matrix. This enhanced anchorage allows the fiber to transfer stress more efficiently, improving crack control, flexural strength, and impact resistance compared to smooth macro synthetic fibers.

  • Yes. HTM® Emb can replace steel fibers and welded wire mesh in many concrete reinforcement applications. It provides similar or improved crack control and toughness without corrosion risks, reduces labor costs, and offers more consistent distribution within the mix.

  • Yes. HTM® Emb is designed for easy integration into ready-mix, precast, or on-site batching. It disperses uniformly without special equipment, and common placement methods such as pumping, screeding, and finishing remain unchanged.

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 Support

​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