Is this product safe to handle?

Yes, it is non-hazardous. However, wearing PPE like gloves and a dust mask is recommended to minimize minor skin or respiratory irritation.

What are the recommended applications for this fiber?

Ideal for high-performance concrete requiring superior flexural strength, such as wind turbine foundations, industrial flooring, tunnel linings, and precast elements.

What is the minimum order quantity?

The minimum order quantity is 100kgs.

Eco-Friendly Polyvinyl Alcohol Fiber for Enhanced Concrete Strength

Name: Eco-Friendly Polyvinyl Alcohol Fiber for Enhanced Concrete Strength
Brand: Shandong Guheng New Material Co., Ltd.
SKU: 1979741191

Shandong, ChinaShandong Guheng New Material Co., Ltd.

US$4.50

1,000 kg

Sample price:US$0.00/kg.Request sample

Product profile

Customization

Available

Application

Concrete Reinforcement

Color

White or Light Yellow

Model NO.

PVAF

Length

6 or 12 mm

Material

Polyvinyl Alcohol

Tenacity

High Tenacity

Type

Microfiber

Transport Package

Bag

Specification

25 kg / 55 lb paper bag

Trademark

Sidleychem

Origin

China

HS Code

3824401000

Production Capacity

5000ton/Year

Key features

Ultra-High Strength: Tensile strength >1200 MPa and modulus >35 GPa for superior secondary reinforcement.

Crack Control: Effectively controls plastic and drying shrinkage cracking, enhancing concrete integrity.

Alkali Resistance: Outstanding resistance to alkalis, chemicals, and weathering for long-term durability.

Customizable Length: Standard 6mm/12mm available, with custom lengths available to meet specific needs.

Flexible Packaging: Options include loose bags, water-soluble film, and cardboard boxes tailored to requirements.

Safe Transportation: Classified as non-hazardous, allowing safe global shipping via sea, air, or land.

OEM/ODM Service: Full customization and OEM/ODM services available for tailored product solutions.

High Durability: Rigid reinforcement with low elongation limits crack width and ensures lasting performance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Shandong Guheng New Material Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Full Customization CertifiedExport Year: 7 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.32h

About Our Factory & Business Background

AddressIntersection of Qinghe South Road West and Longhu Road, High-Tech Industrial Development Zone, Linyi City, Linyi, Shandong, China

Plant Area1000 square meters

Number of Employees16

Registered Capital3,000,000 RMB

Terms of PaymentLC, T/T, D/P

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity100kgs

Supply Chain Partners10

Our Production Capability & Technical Expertise

Main ProductsPolycarboxylate Superplasticizer, Concrete Admixture, Release Agent, Waterproofing Agent, Naphthalene Sulfonate, Hardening Accelerator, Polypropylene Fiber, Concrete Fiber, Viscosity Modifying Agent

Production Lines2

Production MachinesMixing and Filling line, Packing machine, Printing machine

QA/QC inspectors7 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers7 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Year of Establishment2018-06-29

Main MarketsSouth America, Europe, Southeast Asia/ Mideast

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff6

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

Product Q&A

Q:What is the main advantage of PVAF over other synthetic fibers?

PVAF offers exceptionally high tensile strength and modulus with excellent alkali resistance, making it superior for structural reinforcement compared to PP or PESF fibers.

Q:Which length should I choose, 6mm or 12mm?

Choose 6mm for fine mortars and thin overlays, or 12mm for concrete mixes requiring better crack bridging. Testing is recommended for specific mixes.

Q:Does PVAF replace structural steel reinforcement (rebar)?

No, PVAF is secondary reinforcement for crack control. It works synergistically with rebar by minimizing cracking but does not replace primary structural steel.

Q:How does PVAF perform in alkaline environments?

PVAF has exceptional alkali resistance, ensuring long-term stability in high-pH Portland cement concrete without degrading like some other fibers.

Q:Will adding PVAF make the concrete mix difficult to work with?

At recommended dosages, PVAF disperses easily. Any slight slump reduction can be managed with standard water reducers or superplasticizers.