Direct supply solutions optimized for Israeli HVAC systems, district cooling networks, and modern architectural projects.
The Israeli construction and industrial sector is undergoing a profound transformation. Driven by the enforcement of national green building standard SI 5281, developers and engineers are looking for advanced materials that can counter the harsh microclimates of the region. From the humid Mediterranean coast of Tel Aviv and Haifa to the scorching arid expanses of the Negev desert, thermal containment is directly tied to national power grid stability.
Glass wool insulation is vital for meeting Israel’s strict energy performance targets. It provides a non-combustible barrier with high thermal resistance (R-value) and superior sound attenuation properties. These qualities are crucial for high-density mixed-use developments, residential complexes, and public projects throughout the country.
Why sourcing directly from China's Dacheng green insulation manufacturing cluster optimizes project costs and ensures high-performance materials.
With 5 large automatic assembly lines and an annual capacity of over 600,000 cubic meters, Kingflex maintains product availability for complex, fast-track infrastructure projects across Israel.
We supply bespoke densities, thicknesses (ranging from 6mm to 50mm for rubber foam and custom glass wool properties), and functional facings (including reinforced aluminum foil and black glass tissue).
Direct routes from Tianjin Xingang port allow us to coordinate delivery times, minimize transshipment risks, and handle customs clearance efficiently for industrial sites in Israel.
Kingflex Insulation Co., Ltd. is a professional manufacturing and trading combo for thermal insulation products. Our research, development, and production department is located in Dacheng, China—a well-known capital of green building materials. As an energy-saving, environmentally friendly enterprise, we concentrate on the research, development, production, and sales of high-performance insulation systems.
We prioritize energy saving and consumption reduction as core design goals. Kingflex provides comprehensive solutions for complex insulation challenges, starting with the design phase and following through with manufacture, installation guidance, and dedicated post-sale support.
Established by the Jinwei Group, which has a manufacturing history dating back to 1979, Kingflex stands as a pioneer in the industry. As the first manufacturer of thermal insulation materials north of the Yangtze River, we combine our rich legacy with modern technical design to serve clients around the world.
Our insulation systems are designed to address the specific performance demands of major projects throughout Israel.
| Application Scenario | Ideal Insulation Material | Key Challenges Addressed | Relevant Local Standards |
|---|---|---|---|
| Coastal HVAC (Tel Aviv / Netanya) | NBR/PVC Rubber Foam Pipe & Glass Wool Blankets | Condensation prevention, salt-spray corrosion resistance | BS 476 Part 7, CE, SI 5281 |
| Desert Solar Projects (Negev / Arava) | High-Density Glass Wool & Metal Cladding Systems | UV protection, extreme thermal resistance (+105°C) | ASTM C547, Class 0 |
| Tech Hub Server Rooms (Haifa / Herzliya) | Acoustic Glass Wool Board & NBR Sheet Rolls | High acoustic dampening, dust-free fiber options | REACH, RoHS, UL94 |
| Cryogenic & Cold Storage | Closed-Cell Cryogenic Elastomeric Rubber Foam | Thermal bridging prevention at temperatures down to -40°C | ASTM, BS 476, CE |
We recognize that product compliance is key for Israeli contractors. Kingflex materials undergo regular quality assessments to ensure consistent performance. Our thermal and acoustic solutions are fully traceable, allowing for verification of batch parameters from raw material state to delivery.
Meets BS 476 (Class 0), UL94, and ASTM fire retardant performance parameters.
CE certified, REACH, and RoHS compliant to help projects meet local green build ratings.
Our engineering team works closely with project specifiers to provide complete documentation packages, including safety data sheets, testing reports, and compliance certificates for import authorities.




A showcase of our industrial insulation processing, raw material quality validation, and supply configurations.








Review standard technical specifications, safety classifications, and transit configurations for our insulation products.
It is mainly used for HVAC ducts, air conditioning pipes, building thermal insulation, industrial pipeline cold insulation, and sound insulation in modern commercial complexes and public infrastructure projects.
Yes, our rubber foam insulation products are fire retardant. They are engineered to meet safety standards for commercial building plans and industrial complexes, aligning with Class 0 and Class 1 flame-spread parameters.
Rubber foam is a flexible, closed-cell, moisture-proof material ideal for HVAC networks and condensation control. Rock wool is highly fire-resistant and suitable for high-temperature industrial pipelines and hot steam setups.
Yes, we offer full OEM services to meet specific project guidelines. This includes custom product thicknesses, specialized density requirements, and unique foil or tissue backings.
Our products have passed BS 476, CE, REACH, RoHS, UL94, ASTM, and other international certifications, ensuring compliance with construction codes globally and in the Israeli market.
Yes, all Kingflex production batches feature traceable records, enabling quality managers to trace material formulations back to the factory line.
We produce sheet rolls in thicknesses ranging from 6mm to 50mm, providing solutions for both standard HVAC duct wraps and demanding industrial applications.
Under recommended operating temperatures and proper installation conditions, the typical service life of our insulation systems is approximately 10 to 15 years.
Explore our extensive range of glass wool, rock wool, and rubber foam insulation products.
Connect directly with our engineering division in Dacheng. We provide material estimates, code compliance analysis, and tailored export quotes for contractors and distributors across Israel.