Polypropylene Short Fiber Greatly Improve The Crack Resistance, Impermeability, Seismic and Impact Resistance of Mortar and Concrete.
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Product Highlights
- Enhanced Crack Resistance: Polypropylene short fiber greatly improves crack resistance, impermeability, seismic and impact resistance of mortar and concrete.
- Customizable Specifications: Offers flexible customization options including length (3-20mm), equivalent diameter, and specific gravity based on samples or designs.
- Versatile Application Types: Available in End hook type STF, Brass Coated Micro Steel Fiber, Polypropylene Macro Fiber(PPMF), and Polypropylene Mesh Fiber(PPSF).
- Proven R&D Expertise: Backed by an R&D team with over 20 years of experience, formerly working at Sika, ensuring high-quality product development.
- Strict Quality Control: 100% inspection of finished products with function testing and full traceability of raw materials to ensure consistency.
- Fast Delivery Lead Time: Average lead time within 15 workdays for both peak and off-season periods, ensuring timely project completion.
- Global Supply Capability: Manufacturer with 21 years of export experience, serving markets in South America, Southeast Asia, Africa, and Europe.
Product Attributes
- Customization
- Available
- Chemical Composition
- Microfibers
- Color
- White
- Model NO.
- Polypropylene Fiber
- Function
- Crack Prevention, Crack Repair, Crack Sealing, High Tensile Strength High Tensile Strength
- Type
- Composite Crack Resistance Agents
- Equivalent Diameter
- 15-45um
- Specific Gravity
- 0.91-0.93G/Cm3
- Length
- 3.6.9.12.15.18.20
- Breaking Strength
- ≥500MPa
- Elasticity Modulus
- ≥3850MPa
- Acid Base Resistance Property
- ≥96%
- Transport Package
- Small Bag Packaging
- Specification
- 25 kg/bag
- Trademark
- Sidley
- Origin
- China
- HS Code
- 55034000
- Production Capacity
- 5000000/Year
Product Images of Polypropylene Short Fiber Greatly Improve The Crack Resistance, Impermeability, Seismic and Impact Resistance of Mortar and Concrete.
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Product Description





End hook type STF | Can effectively control plastic shrinkage cracks in concrete |
Brass Coated Micro Steel Fiber type STF | Used for UHPC and high toughness concrete to increase the strength, flexural |
Polypropylene Macro Fiber(PPMF) | Strong polypropylene coarse fibers can replace steel bars as structural reinforcement in concrete slabs/lightweight prefabricated components/shotcrete |
Polypropylene Mesh Fiber(PPSF) | Can effectively control plastic shrinkage cracks in concrete |



Our Mission Statement
Quality First, Customer-Centric, Continuous Innovation, and Win-Win Cooperation are the principles that guide Sidley Chemical's development. We strive to become a global leader in functional chemical solutions and work hand in hand with our partners to build a sustainable future.



We have a research and development team that has worked at Sika.Our R&D team has over 20 years of experience in research and development.
production of 10000MT of Hydroxypropyl methyl cellulose(HPMC),HydroxyEthy cellulose (HEC), 8000MT of Sodium carboxymethylcellulose (CMC), 10000MT of Redispersible Polymer Powder(RDP); 15000MT of Calcium Formate, Polycarboxylate Superplasticizer Powder
2. Who are we?
As one of the best suppliers of mortar/Concrete additives in China, Sidleychem has its own technology center to assist customers in product analysis, product development, formulation optimization and more. At the same time providing the most competitive products, providing customers with the best customized service is our goal.
3. What services can we provide?
Our R&D department has experts team, mainly engaged in the research and development of dry powder mortar and concrete products, helping customers optimize product formulations and reduce production costs. And every year, new products are launched to meet market demand and help customers achieve better competitiveness.
4. What can you buy from us?
Hydroxypropyl Methyl Cellulose(HPMC), Hydroxyethyl Cellulose (HEC),High Range Water Reducer, Redispersible Polymer Powder, Calcium Formate (CaFo), Starch Ether(HPS), Lignocellulose, Gypusm Retarder, Silicone Hydrophobic Powders, Deformer, Air-entraining Agent, PolypropyleneFiber, Xanthan Gum, Sodium Formate,Sodium Carboxymethyl Cellulose (CMC)
5. Which country are your customers mainly distributed in?
South America(30.00%),Southeast Asia(20.00%),Africa(10.00%),Eastern Europe(10.00%),Mid East(10.00%),Oceania(5.00%),Southern Europe(5.00%),Eastern Asia(5.00%),Domestic Market(5.00%).
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR265603". Items marked "" are certified.
Company Profile
SIDLEYCHEM has focused on the application development and product promotion of construction chemicals such as mortars and coating additives for many years. To provide customers with professional, customized one-stop product supply services and systemized solutions. At present, it has formed fields covering mortar, paint and daily chemicals.
Capacity
SIDLEYCHEM has the production base in Shandong, China with an annual production capacity of 15, 000MT of MC (HPMC/MHEC); 5000 MT of HEC; 10000MT of RDP; 15000MT of Calcium Formate etc.
Services
As one of the best suppliers of mortar additives in China, Sidleychem has its own technology center to assist customers in product analysis, product development, formulation optimization and more. At the same time providing the most competitive products, providing customers with the best customized service is our goal.
Advantage
Most competitive price
Technical Support.
Formula design.
Market scope
SIDLEYCHEM specializes in the production and R&D of high-performance additives. Our products are primarily used in dry-mix mortar, concrete, and coatings. Our product portfolio includes polycarboxylate superplasticizers, redispersible polymer powders, cellulose ethers, retarders, defoamers, air-entraining agents, and other additives.
The company owns a professional laboratory equipped with comprehensive facilities, with over 10 technical personnel and 5 senior technical managers. With outstanding R&D capabilities, SIDLEYCHEM customizes additive production according to client specifications, optimizing customer formulations and products.
The company owns production bases in Tianjin, Shandong, and Egypt, which maximize cost optimization. Global supply chains minimize logistics and production expenses.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- JinQue Xincheng Building, Linyi City, ShanDong, China.
-
Plant Area
- 5580 square meters
-
Number of Employees
- 38
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Qingdao Port
-
Minimum Order Quantity
- 500 Kgs
-
Supply Chain Partners
- 6
Our Production Capability & Technical Expertise
-
Main Products
- Construction Chemicals
-
Production Lines
- 2
-
Production Machines
- Mixing Facility
-
QA/QC inspectors
- 2 people
-
Inspection Type for Finished Products
- 100% inspection(Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 6 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2005-10-24
-
Export Year
- 21 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia
-
Number of Foreign Trading Staff
- 11
-
Overseas Agent/Branch
- Yes
-
New Products Launched in Last year
- Yes
FAQ
- What are the main functions of this polypropylene fiber?
- It greatly improves the crack resistance, impermeability, seismic resistance, and impact resistance of mortar and concrete.
- What customization options are available?
- We offer full customization, minor customization, and flexible customization from samples or designs, including length and diameter.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 500 Kgs.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak and off-season periods.
- What payment terms do you accept?
- We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.
- Can you provide OEM or ODM services?
- Yes, both OEM (Original Equipment Manufacturer) and ODM (Original Design Manufacturer) services are available.
- What is the quality control process?
- We perform 100% inspection on finished products with function testing and maintain full traceability of raw materials.
- Where are your main markets?
- Our customers are mainly distributed in South America, Southeast Asia, Africa, Eastern Europe, the Middle East, and Oceania.
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