Kingflex
Designed to conform to Norwegian TEK17 construction codes, presenting high moisture resistance, thermal stability, and structural compliance in extreme environments.
Equipped with high-performance adhesive backing to withstand low temperatures during assembly and operation.
Advanced elastomeric formulation offering consistent insulation performance for LNG vessels and North Sea platforms.
Highly flexible, low-temperature rubber matrix that avoids embrittlement in extreme industrial environments.
Engineered specifically for processing terminals and deepwater configurations under harsh Norwegian weather.
Norway is at the forefront of clean energy construction and sustainable building design. With temperatures routinely plummeting below freezing across cities like Oslo, Bergen, and Trondheim, thermal integrity is critical. Under Norway’s strict TEK17 regulations, mechanical systems, industrial pipelines, and district heating structures must minimize energy dispersion and eradicate condensation risks.
Nitrile Butadiene Rubber (NBR) and Polyvinyl Chloride (PVC) composite elastomeric insulation sheets provide crucial performance benefits. With a closed-cell content of over 98%, this rubber foam configuration serves as a barrier against water vapor transmission, preventing structural condensation and avoiding the development of moisture under insulation (CUI), a significant challenge in maritime and coastal sectors.
Additionally, the offshore oil and gas industry in the North Sea relies heavily on dependable insulation materials to safeguard cryogenic storage networks, marine hulls, and processing facilities. Our NBR/PVC sheets are tested to resist structural degradation, chemical influence, and structural strain.
We supply advanced elastomeric foam rolls tested to match rigorous European standards for commercial, civil, and industrial deployment.
| Parameter | Value / Properties | European Testing Compliance |
|---|---|---|
| Material Base | Nitrile Rubber / PVC Blend (Elastomeric Foam) | EN 14304 compliant |
| Density | 40 - 55 kg/m³ | ASTM D1622 |
| Thermal Conductivity (λ) | ≤ 0.033 W/(m·K) at 0°C | ≤ 0.035 W/(m·K) at 20°C | EN 12667 / ASTM C518 |
| Water Vapor Resistance (μ) | ≥ 10,000 | EN 12086 |
| Fire Performance | Class B-s3, d0 (Flame retardant, self-extinguishing) | EN 13501-1 / BS 476 Class 0 |
| Service Temperature Range | -40°C to +105°C (Cryogenic series options down to -200°C) | ASTM C411 |
| Ozone & UV Resistance | Excellent stability (Protective coatings recommended for outdoor use) | ASTM G154 |
Choosing a manufacturing partner requires balancing material consistency, production capacity, and supply chain resilience. Kingflex Insulation Co., Ltd. (a key division of the Jinwei Group, established in 1979 with over 40 years of industry experience) operates state-of-the-art facilities in Dacheng, China. Our facilities feature five high-speed automated production lines that guarantee an annual output exceeding 600,000 cubic meters.
Our large-scale manufacturing capacity allows us to offer custom material dimensions (thicknesses from 6mm to 50mm) and bespoke structural compositions (such as aluminum foil cladding and specialized adhesive layers) at competitive rates. Because we control the entire foaming, formulation, and curing process, we achieve uniform density and cell size throughout each roll, maintaining consistent thermal performance and high flexibility.
Our direct shipping routes link major ports such as Tianjin and Shanghai with key Norwegian destinations, including Oslo, Bergen, and Stavanger. By optimizing our shipping containers and packaging, we protect the structural integrity of our rubber rolls and prevent damage during transport.
From maritime platforms in the North Sea to Passive House architecture in Oslo, our rubber insulation foam rolls perform consistently in challenging environments.
Extreme cold combined with airborne salinity accelerates corrosion under insulation (CUI). Our high-density closed-cell sheets provide a barrier against saltwater vapor ingress, protecting piping systems on offshore platforms and gas carriers from structural corrosion.
Designed to comply with TEK17 air-tightness and energy transfer guidelines. Used on duct systems to prevent temperature loss and surface condensation, reducing the overall power draw of structural HVAC plants in major metropolitan areas.
Passive house building envelopes require precise thermal boundary layers. Our lightweight elastomeric insulation rolls provide both thermal resistance and noise reduction (attenuating acoustic vibrations) in compact partition structures.
Kingflex runs a comprehensive testing program overseen by eight specialized research and development engineers. Every production batch of NBR/PVC foam sheets undergoes rigorous testing for thermal conductivity, water vapor transmission, and density consistency before packaging.
Our products conform to major global standards, including BS 476, CE, REACH, RoHS, UL94, and ASTM, ensuring compliance with the material safety and environmental standards used in European projects.
We maintain full batch traceability from raw material selection to foaming and shipping. This helps project managers and engineers confirm that the insulation materials delivered to their sites meet specified mechanical and environmental ratings.
Continuous innovation in material science enables us to produce advanced insulation systems that perform reliably in extreme temperatures.
We work closely with structural engineers, HVAC installers, and procurement managers worldwide to ensure our materials meet strict quality expectations.
Technical answers to support project specifications, material selection, and procurement decisions.
Our insulation materials are installed across major commercial and marine development sites globally, delivering consistent performance in cold regions.
A comprehensive line of NBR/PVC sheets, tubes, and accessory solutions for mechanical, industrial, and maritime thermal control.
Excellent flexibility and structural resilience, engineered for high-demand thermal distribution lines.
Manufactured to strict density tolerances to ensure stable, long-term thermal insulation performance.
A reliable choice for chilled water pipes, HVAC ducts, and refrigeration lines in damp environments.
Combines heat insulation and sound dampening to reduce acoustic noise in building air ducts.
Rugged outer surface with good resistance to puncture and tear, ideal for industrial storage tanks.
Provides thermal barrier protection and prevents condensation on cold chain logistics equipment.
Pre-applied adhesive layer saves installation time and reduces on-site labor costs.
Available in multiple colors to simplify system routing and identify pipe contents on-site.
High-performance protective claddings and specialized composite insulation sheets for harsh operating environments.
Aluminum foil cladding shields the NBR/PVC core from UV degradation, mechanical wear, and weather damage.
Engineered to withstand direct weather exposure and mechanical impacts in industrial sites.
Brightly colored outer coatings aid safety compliance and streamline pipeline routing identification.
Features a reliable adhesive backing that maintains a strong bond to ductwork, even in cold weather.
We work closely with Norwegian distributors, mechanical contractors, and offshore project managers to deliver high-quality thermal protection systems. Get in touch today for custom dimensions, wholesale pricing, or direct technical support.
