Resin

Epoxy resin is a versatile thermosetting polymer raw material widely recognized across coating, composite, electronics, construction and automotive industries. Our full product portfolio covers liquid bisphenol A epoxy resin, solid epoxy resin, low-viscosity modified epoxy resin and special high-temperature resistant epoxy grades, which can be matched with corresponding curing agents and reactive diluents to form customized formulations for diversified industrial demands. After curing, epoxy materials deliver outstanding adhesion, anti-corrosion performance, mechanical strength, chemical resistance and insulation properties, making them irreplaceable core raw materials for anti-rust protective coatings, carbon fiber/glass fiber composite parts and high-strength structural adhesives.

We operate a professional epoxy resin manufacturing factory covering a total area of 100 mu, with 150 frontline production workers and 30 full-time professional technical engineers engaged in formulation development, process control, quality testing and environmental treatment. Long-term joint research partnerships are established with multiple universities and chemical research institutes to continuously upgrade green production technology for epoxy resin, matching curing agents and diluents, including product purity optimization, low-VOC modification, closed-loop wastewater circulation and harmless solid waste disposal. All our epoxy resin products pass strict batch inspection and hold complete international compliance documents, supporting stable bulk export for coating factories, composite processing plants, electronic component manufacturers and global chemical distributors.

3. Our Factory Profile & R&D Green Manufacturing Advantages

1. Factory Scale & Team Structure

1. Total factory land area: 100 mu, equipped with fully automatic continuous polymerization production lines, sealed reaction workshops and independent waste treatment stations.
2. Staff allocation: 150 skilled production workers for feeding, synthesis, filtration and packaging; 30 professional technical personnel covering product R&D, online process adjustment, finished product inspection, environmental wastewater & solid waste disposal.
3. Independent central laboratory equipped with viscometers, EEW testers, gas chromatographs and full-set aging test equipment; every batch of epoxy resin undergoes full-item inspection before delivery to guarantee stable quality.

2. Long-term University & Research Institute Joint R&D Cooperation

   We maintain stable joint research projects with numerous domestic chemical universities and environmental science academies, focusing on three core research directions for epoxy series products:

1. Green low-pollution synthesis craft: Optimize catalytic reaction routes to reduce by-product generation, cut energy consumption and lower residual harmful impurities inside epoxy resin, curing agents and diluents.
2. Product performance upgrading: Develop low-VOC, low-chlorine, high weather-resistant and high-temperature modified epoxy grades to meet strict standards of high-end anti-corrosion coatings, aerospace composite and electronic packaging industries.
3. Full-cycle waste resource treatment: Research closed-loop recycling technology for production wastewater, waste salt residues and distillation waste liquid, realize resource recovery and zero excessive discharge, fully matching global carbon neutrality and export environmental audit requirements.

3. Production & Environmental Highlights

   All production wastewater is processed through multi-stage neutralization, membrane filtration and distillation recovery; solid waste is classified, recycled and harmlessly treated under standardized procedures. Our green manufacturing system effectively reduces carbon footprint and pollutant emissions, avoiding customs detention risks caused by unqualified waste discharge records when exporting epoxy resin to Europe, Southeast Asia and North America.

4. Core Product Advantages of Our Epoxy Resin Series

1. Complete product matrix & excellent formulation compatibility

   We supply full-range liquid/solid epoxy resin, matched polyamide/amine curing agents and low-viscosity reactive diluents. All series show perfect mutual compatibility, allowing customers to customize coating, composite and adhesive formulas without purchasing raw materials from multiple suppliers.

2. Stable low-impurity technical indicators

   Strictly control hydrolyzable chlorine, total chlorine and VOC content far below industry average limits. Cured epoxy material delivers stable anti-corrosion, insulation and mechanical properties, extending the service life of finished coatings and composite parts.

3. Green low-carbon production supported by professional R&D team

   Backed by joint lab research with universities, our eco-friendly epoxy production technology minimizes harmful residues. Products meet EU REACH, RoHS and low-VOC coating standards, ideal for exporting high-end industrial finished goods to developed markets.

4. Customized technical service by 30-person professional team

   Our technical engineers provide free formula optimization guidance according to clients’ application scenarios (anti-corrosion paint, carbon fiber composite, electronic potting adhesive, floor coating), solving common defects such as slow curing, surface pinholes and insufficient bonding strength.

5. Reliable mass supply & complete export compliance documents

   Automated continuous production lines ensure sufficient spot inventory for full-container bulk orders and small trial sample shipments. Each batch is accompanied by official COA, full English MSDS, REACH supporting documents and environmental certification for seamless cross-border customs clearance.

5. Main Industrial Applications of Epoxy Resin

5.1 Protective Anti-Corrosion Coatings (Largest Consumption Field)

1. Marine anti-rust paint for ship hulls, offshore wind power towers and underwater pipelines
2. Industrial heavy-duty anti-corrosion coatings for steel structures, storage tanks, chemical equipment
3. Self-leveling epoxy floor coatings for factory workshops, parking lots and clean rooms
4. Electronic insulating varnish, anti-corrosion primer for metal hardware and container coatings

   After mixing with polyamide curing agent, epoxy coating forms a dense protective layer with excellent acid, alkali and salt spray resistance.

5.2 Fiber Reinforced Composite Materials

1. Carbon fiber composites for new energy vehicle shells, wind turbine blades, aerospace lightweight components
2. Glass fiber reinforced plastic (FRP) products: pipeline lining, corrosion-resistant tanks, decorative profiles
3. Lightweight composite parts for construction, sporting goods and railway transportation

   Low-viscosity modified epoxy resin ensures full fiber infiltration, greatly improving composite tensile strength and impact resistance.

5.3 Structural & Electronic Adhesives

1. High-strength structural adhesive for metal, glass, ceramic and composite material bonding
2. Electronic potting glue, PCB insulating coating, chip packaging resin with low shrinkage and high insulation
3. Water-based epoxy adhesive for wood, stone and architectural decoration bonding

5.4 Other Widely Used Scenarios

1. Electrical insulation materials: transformer casting resin, insulating sheet raw material
2. Civil construction: epoxy grout, repair mortar for concrete crack treatment
3. Special anti-corrosion lining resin for chemical reaction vessels and sewage treatment equipment

6. Packaging, Storage & Global Shipping Guidelines

Standard Packaging

1. Liquid epoxy resin / curing agent / diluent: 220kg sealed iron drum with anti-corrosion inner coating, 16 drums per 20ft container
2. Solid epoxy resin: 25kg PE lined woven bag, 17MT per 20ft full container
3. Custom 1000L IBC tote tank and private printed label packaging available for long-term large-volume clients

Safe Storage Conditions

1. Store epoxy resin in cool, dry, well-ventilated warehouse with constant temperature below 30°C; isolate curing agent and resin separately to avoid accidental cross-contact curing.
2. Keep all containers tightly sealed to prevent moisture absorption and dust contamination; stay away from open flames, heat sources and strong oxidants.
3. Avoid long-term direct sunlight exposure to prevent viscosity shift and color deepening of liquid epoxy grades.

International Trade & Shipping Service

7. FAQ