English
Green Ohm
Green Ohm
Green Ohm
Green Ohm
Green Ohm
Green Ohm
Green Ohm
Green Ohm
Green Ohm
With the continuous upgrading of global building fire safety codes and green construction standards, construction cables require higher standards in flame retardancy, insulation stability, processing efficiency, and environmental protection. Traditional silane water-bath cross-linking and high-energy irradiation cross-linking LSZH materials have obvious defects, such as low cross-linking efficiency, unstable batch quality, high energy consumption, and limited production conditions.
To solve the industry pain points, our new UV Irradiation Cross-linked LSZH Flame Retardant Insulation Compound with Class B1/B2 fire ratings has been officially mass-produced. Adopting advanced room-temperature UV instant cross-linking technology, the product achieves revolutionary breakthroughs in high performance, high efficiency, and low energy consumption, becoming an optimal upgrade solution for high-end fire-resistant construction cables.
Core Advantages
1. Instant Cross-linking & High Efficiency, Low Energy Consumption
Different from traditional water-bath and high-energy irradiation processes, our material realizes synchronous UV cross-linking during cable extrusion at room temperature. No heating, no water soaking, and no large irradiation equipment are required. The cross-linking reaction is completed instantly, increasing production efficiency by more than 40%. The whole process is low-carbon and environmentally friendly, perfectly suitable for high-speed automatic mass production lines.
2. Uniform & Stable Cross-linking Performance
The UV cross-linking reaction is uniform and controllable, ensuring a consistent cross-linking degree inside and outside the cable insulation layer. It forms a stable 3D network structure, supporting a long-term working temperature of 105℃. The material features excellent overload resistance, aging resistance, chemical corrosion resistance, and crack resistance, greatly extending the service life of construction cables.
3. Dual B1/B2 Fire Ratings for Full-scenario Application
Class B1 Grade: Complies with GB 31247 high-standard fire resistance requirements, with limited flame spread, low heat release, and low smoke density. Halogen-free and non-toxic, it is ideal for high-risk scenarios including skyscrapers, hospitals, metro tunnels, underground utility tunnels, and data centers.
Class B2 Grade: Balances reliable flame retardancy and excellent processing fluidity, with smooth extrusion performance and no surface defects. It is cost-effective for residential buildings, shopping malls, office buildings and conventional construction projects.
4. Eco-friendly & Green Building Certified
Adopting a halogen-free, lead-free, and heavy metal-free formula, the compound releases negligible non-toxic smoke during combustion without corrosive gases. It meets LEED green building standards and international construction environmental protection regulations, effectively avoiding secondary fire pollution.
5. Strong Processing Compatibility & High Yield
Compatible with most conventional cable extrusion equipment without screw replacement or production line renovation. It solves the extrusion defects of traditional high-grade LSZH materials, achieving a mass production yield of 99.7% and greatly reducing production costs.
Market Prospect
Driven by global infrastructure upgrading and green building construction, the demand for high-performance flame-retardant LSZH construction cables keeps growing. As a new-generation cross-linking technology, UV irradiation cross-linking will gradually replace traditional processes, becoming the mainstream development trend of the cable material industry.
Full sets of third-party test certificates and qualification documents are available. Free sample testing, customized formula adjustment, and professional on-site technical support are provided for global cable manufacturers.
