Changzhou RealLand Composite Material Technology Co., Ltd.

Polyurethane pultrusion resin is a high performance thermosetting material designed for Pultrusion processes, polyurethane resin is suitable for manufacturing light-weight and high-strength composite material profiles (such as wind turbine blade ribs, building structures, cable trays, etc.) . Polyurethane pultrusion resin unique molecular structure gives the product the following core advantages:

Excellent mechanical properties: Polyurethane pultrusion resin is high tensile strength (≥80 MPa) and impact resistance, better than traditional epoxy, prolong the service life of components.

Rapid curing efficiency: rapid curing at low temperature (curing time is 30% shorter than epoxy) , significantly improving production efficiency.

Weather Resistance and chemical resistance: UV, acid and alkali corrosion resistance, Polyurethane pultrusion resin is suitable for extreme environments (- 40 °C ~ 120 °C) .

Low VOC environmental formula: in line with the ISO9001 and ISO14001 standards, no styrene volatilization, to protect the production and use of safety.

Process suitability: low viscosity , Polyurethane pultrusion resin issuitable for high-speed pultrusion equipment, reduce energy consumption and bubble rate.

Pu resins for pultrusion are used in pultrusion processes for a variety of product applications, primarily in the following areas:

Construction industry: High performance resin for pultrusion can be used to manufacture good durability and corrosion resistance of building profiles, such as door and window frames, roof beams, wall panels.

Electrical Field: Polyurethane pultrusion for the production of Poles, cable trays and other electrical equipment components, with good insulation performance and mechanical strength, to ensure the safe operation of electrical equipment.

Transportation: Polyurethane pultrusion resin can be manufactured cars, trains and other transportation parts, such as bumpers, luggage rack, seat frame, etc. , can reduce the weight of the body, while ensuring the strength and stability of the parts.

Sports and leisure: Polyurethane pultrusion resin are also used in the manufacture of sports equipment such as bicycle frame boards, snowboards and surfboards to help improve the performance of the equipment, such as strength, flexibility and shock absorption.

Changzhou RealLand Composite Material Technology Co., Ltd.

As a trusted global polyurethane pultrusion resin supplier, RealLand stands out through its unwavering commitment to innovation, quality, and sustainability. With 25+ years of expertise in polyurethane composites, we leverage cutting-edge R&D capabilities and a state-of-the-art production facility to deliver resins that exceed industry benchmarks. Our polyurethane pultrusion resin products boast ultra-high tensile strength and rapid curing efficiency, reducing production cycles by 30% compared to traditional resins while ensuring superior durability for applications in wind energy, construction, and transportation.RealLand has a number of technology patents, and has passed ISO9001 and ISO14001.

We offer full customization (e.g., UV resistance, high-temperature stability) to meet specific project demands, supported by a dedicated technical team providing end-to-end solutions from formulation optimization to on-site process guidance.

Partner with RealLand for high-performance, eco-friendly polyurethane pultrusion resins that drive efficiency, reduce lifecycle costs, and future-proof your supply chain.

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