Overview of High Tenacity 19mm Chemical PP Concrete Fiber

For high-impact resistance, we offer Steel Fibers, an ideal replacement for welded wire mesh in industrial floors and pre-cast elements. We also provide specialized Structural Synthetic Fibers that offer high tensile strength for demanding applications. These fibers are uniformly dispersed throughout the concrete mix, creating a multi-dimensional reinforcement network that traditional methods cannot achieve. This integrated approach simplifies construction, accelerates placement, and enhances the overall integrity and longevity of the concrete, providing a modern answer to age-old cracking and durability challenges.

Features of High Tenacity 19mm Chemical PP Concrete Fiber

1. Superior Crack Control and Enhanced Durability:

The primary feature of our fibers is their ability to bridge both micro-cracks that form during the plastic state and larger cracks in hardened concrete. This three-dimensional dispersion creates a more cohesive matrix that resists crack propagation. The direct benefit is a significant reduction in both plastic shrinkage cracking and long-term crack width. This leads to a much more durable concrete with lower permeability, which in turn enhances resistance to water ingress, freeze-thaw damage, and corrosion of any embedded steel. The result is a structure with a longer service life and reduced maintenance costs.

2. Increased Impact and Abrasion Resistance:

Fibers, particularly steel and robust synthetic macro fibers, dramatically improve the concrete’s toughness and post-crack performance. They absorb and distribute energy upon impact or loading. This feature provides the benefit of a more resilient surface that is less prone to spalling, chipping, and abrasion under heavy traffic or mechanical wear. This is a critical advantage for industrial floors, warehouse pavements, and infrastructure projects, leading to a harder-wearing surface that maintains its integrity over time.

3. Construction Efficiency and Cost Savings:

A key feature of using fiber reinforcement is the elimination of welded wire mesh (WWF) in many applications. This provides immense on-site benefits: it simplifies placement, as there is no mesh to be set up or potentially displaced, and it accelerates the entire construction process. By removing a labor-intensive step, projects see reduced labor costs and faster project timelines. The uniform distribution of fibers also ensures consistent reinforcement throughout the entire concrete section, unlike mesh, which can be improperly placed, leading to more reliable and predictable performance.

Specification of High Tenacity 19mm Chemical PP Concrete Fiber

High Tenacity 19mm Chemical PP Concrete Fiber

Item Review

This product is a high tenacity polypropylene (PP) fiber produced use in concrete and mortar. Each fiber gauges 19 millimeters in length and is crafted to boost the performance of cement-based products. It aids regulate cracking, increase influence resistance, and improve overall resilience.

Trick Includes

The fibers are chemically dealt with to bond well with cement paste. This solid bond guarantees even distribution throughout the mix and protects against clumping. They stand up to alkali, wetness, and most chemicals located in concrete environments. The material does not corrode, rust, or break down in time.

These fibers include tensile strength to concrete without altering its workability. Service providers can mix, location, and end up the concrete just like they generally would. No unique devices or treatments are needed.

Technical Specs

– Fiber Kind: Polypropylene (PP), monofilament
– Length: 19 mm
– Size: Roughly 30– 50 microns
– Tensile Toughness: ≥ 600 MPa
– Elongation at Break: 15– 25%.
– Melting Point: Around 165 ° C.
– Density: 0.91 g/cm THREE.
– Color: Normally white or beige.

Applications

Use this fiber in household and business projects such as pieces, driveways, walkways, and commercial floors. It works well in shotcrete, precast components, and repair service mortars. The fiber is also appropriate for applications where long-lasting split control and durability matter– like car park structures, cellars, and warehouse floors.

Constantly adhere to recommended dosage rates, typically in between 0.6 kg and 1.0 kg per cubic meter of concrete. Mix completely to guarantee consistent diffusion.

Applications of High Tenacity 19mm Chemical PP Concrete Fiber

Applications of High Persistence 19mm Chemical PP Concrete Fiber

Boosted Resilience for Hard Problems

High persistence 19mm chemical polypropylene (PP) concrete fiber is constructed to make concrete stronger and last much longer. It works well in jobs that face hefty wear, effect, or extreme weather condition. The fibers blend uniformly into the concrete. This helps stop splits from starting and spreading early on.

Industrial Floors That Stand Up to Hefty Usage

These fibers are frequently utilized in stockroom floors, factory slabs, and packing anchors. Such areas see constant website traffic from forklifts, pallet jacks, and heavy equipment. Including 19mm PP fibers decreases surface cleaning and scaling. It likewise cuts down on maintenance requires gradually.

Appropriate for Pavements and Driveways

Roads, driveways, and parking area benefit from this fiber too. It improves resistance to freeze-thaw cycles and repeated automobile tons. The outcome is a smoother surface with fewer fractures and much less requirement for patching.

Great for Shotcrete and Passage Cellular Linings

In below ground construction like tunnels or mines, shotcrete with 19mm PP fibers offers much better cohesion and much less rebound during spraying. The fibers aid hold the product with each other right after application. This leads to more secure, a lot more secure cellular linings.

Functions Well in Precast Concrete Aspects

Makers utilize these fibers in precast panels, pipelines, and manholes. The fibers increase sturdiness without transforming how the concrete is put or cured. They additionally aid control shrinking fractures that typically appear throughout drying out.

Easy to Mix and Deal with

The 19mm length and chemical treatment allowed the fibers distribute rapidly in conventional mixers. No special tools is required. Professionals locate it straightforward to include them on-site without reducing work.

This fiber provides real-world performance where stamina, fracture control, and long life matter many.

Company Profile

We are the global leader in lightweight concrete and advanced engineered foam solutions. Known globally for its commitment to research, innovation, and applied expertise, we have been providing engineered foam solutions since the early 2012’s.

We can supply high-quality concrete admixture and foam concrete related products all over the world.

The company has a professional technical department and quality supervision department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are interested, please feel free and contact us.

Payment

T/T, Western Union, Paypal, Credit Card etc.

Shipment

By air, by sea, by express, as customers request.

5 FAQs of High Tenacity 19mm Chemical PP Concrete Fiber

What is High Tenacity 19mm Chemical PP Concrete Fiber?

High Tenacity 19mm Chemical PP Concrete Fiber

This fiber is made from polypropylene (PP). It measures 19 millimeters in length. The fiber has high tensile strength and strong resistance to chemicals. Builders mix it into concrete to improve performance. It helps control cracking and boosts durability.

Why use this fiber in concrete?

Better Crack Control and Toughness

Adding this fiber reduces early-age plastic shrinkage cracks. It also improves impact resistance. The concrete becomes tougher and holds together better under stress. This leads to longer-lasting structures with less maintenance.

How much fiber should I add to the mix?

Typical Dosage Range

Most projects use between 0.6 to 1.2 kilograms per cubic meter of concrete. The exact amount depends on the application and design needs. Always follow the engineer’s specifications or product guidelines for best results.

Is this fiber compatible with other concrete additives?

Works Well with Common Admixtures

Yes, it mixes well with standard concrete additives like water reducers, superplasticizers, and air-entraining agents. Make sure to add the fiber during the mixing process to get even distribution. No special equipment is needed.

Does the fiber affect the finish of the concrete surface?

Smooth Surface When Properly Mixed

If you mix the fiber correctly, it will not show on the surface. Use proper finishing tools and timing. Overworking the surface may pull fibers to the top. Stick to standard finishing practices to keep the surface clean and smooth.