In the composite material industry,
fiberglass chopped strand mat is a key material for enhancing product performance.
Hebei Yuniu Technology, with 20 years of experience in the fiberglass field, has become the common choice of 3,162 global customers due to its stable quality and comprehensive services.
20 Years of Accumulation: Yuniu, a Benchmark for Fiberglass Quality
Founded in 2002, Yuniu established an integrated team covering R&D, production and sales in 2020, achieving full-chain service upgrading. Its products are exported to 128 countries and cover the entire fiberglass product range. Among them, fiberglass chopped strand mat has become a trusted choice for manufacturers, traders and engineering companies due to its outstanding performance.
Focusing on the core of "stable quality and reliable delivery", Yuniu has established a full-process quality control system. It uses high-purity E-glass fiber to produce fiberglass chopped strand mat, ensuring consistent performance of each roll and building a solid reputation in the competitive market.
Yuniu Fiberglass Chopped Strand Mat: A High-Performance Reinforcement Core
Fiberglass chopped strand mat is a non-woven material made by randomly distributing and bonding chopped fiberglass strands. Its three-dimensional fiber network can evenly disperse stress, enabling the finished products to be lightweight yet high-strength. Yuniu's products have achieved performance breakthroughs in details:
1. High-Quality Raw Materials, Securing Stable Foundation
It adopts high-purity E-glass fiber with a tensile strength of over 3000MPa, featuring acid and alkali resistance, corrosion resistance, and no aging or attenuation during long-term use. The fiber diameter is precisely controlled at 10-13μm, ensuring uniform fiber distribution in the mat and more sufficient resin impregnation.
2. Exquisite Craftsmanship, Creating Outstanding Performance
Automatic technology cuts fiberglass into an optimal length of 25-50mm. Equipped with a special polyester binder, it is perfectly compatible with various resins. The weight tolerance per unit area of the product is ±5g/m², far exceeding the industry standard of ±10g/m², which greatly reduces production defect rates.
A automotive parts manufacturer reported that after using Yuniu's chopped strand mat, the defect rate of FRP bumpers decreased by 40%, and production efficiency was significantly improved.
3. Comprehensive Characteristics, Adapting to Diverse Needs
High Strength: Increases the flexural and compressive performance of finished products by more than 25% and 30% respectively;
Lightweight: With a density of 1/4 that of steel, it helps energy conservation and emission reduction in the transportation field;
Excellent Weather Resistance: Stable performance at -50℃ to 120℃, no attenuation after 10 years of outdoor use;
Good Formability: Fits complex curved surfaces and meets customized needs.



Full-Scenario Empowerment: Yuniu Chopped Strand Mat Activates Various Industries
With comprehensive advantages, Yuniu's
fiberglass chopped strand mat has been deeply integrated into multiple fields and become a core material for quality improvement:
1. Construction Materials: Building a Safety Barrier
It is used for reinforcing FRP tiles and FRP daylighting panels to improve impact resistance; the waterproof rolls made with it have a service life of more than 20 years. In a shopping mall project in the Middle East, the concrete wall panels reinforced by it have no cracks for 5 years under extreme environments.
2. Transportation Field: Promoting Lightweight Upgrading
Applied in automotive bumpers and other parts, it reduces the weight of each vehicle by 30-50kg; the FRP hull reinforced by it has a 50% weight reduction, 15% higher sailing speed, and seawater corrosion resistance.
3. Chemical Anti-Corrosion: Safeguarding Equipment Operation
Combined with corrosion-resistant resin, it is made into storage tanks, pipelines, etc., which can resist strong acid erosion. Its service life is 3-5 times that of steel equipment, greatly reducing the maintenance cost of chemical enterprises.
4. Leisure and Daily Necessities: Balancing Practicality and Experience
It reinforces sports goods such as surfboards and snowboards, making them lightweight and impact-resistant; applied in FRP furniture and sanitary ware, it is wear-resistant, easy to clean, and has a much longer service life than traditional materials.

Choose Yuniu: Full-Process Guarantee for Worry-Free Cooperation
With a "customer-centric" concept, Yuniu provides dual guarantees of "quality + service" to solve core procurement pain points:
1. Customized Solutions for Precise Matching
According to the needs of different fields such as electronics and industry, it can customize parameters such as fiber length and weight of
fiberglass chopped strand mat to meet special requirements such as flame retardancy and high heat resistance.
2. Stable Delivery to Eliminate Anxiety
With two production bases in Hebei and Thailand, the annual production capacity reaches 50,000 tons. Strategic stockpiling is available for conventional specifications. Relying on global logistics, customers in 128 countries can enjoy timely delivery, completely solving the problem of delivery delays.
3. Reasonable Pricing to Enhance Value
Through the optimization of the entire industrial chain, costs are reduced, and cost-effective products are provided with prices superior to similar imported products. Long-term customers can enjoy bulk purchase discounts and stable quotations to lock in cost risks.
Join Hands with Yuniu to Build a Quality Future
With 20 years of in-depth cultivation, verification in 128 countries, and trust from 3,162 customers,
Yuniu has established a benchmark in the
fiberglass chopped strand mat field, removing obstacles in quality, delivery, service and other aspects for customers.
Manufacturers can improve quality and reduce costs, traders can explore markets with high cost-effectiveness, and engineering companies can obtain customized solutions and technical support. Choosing Yuniu means choosing a reliable partner to create a new chapter of development together.