Kingflex
Engineered to mitigate heat loss and control moisture levels in Copenhagen, Aarhus, and northern European climates.
High-density insulation rolls designed for large ductwork installations and underfloor heating systems across Danish municipalities.
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Elastomeric pipe tubing perfect for prevent freeze-cracking in municipal district water pipes and heat exchangers.
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Excellent sound dampening sheet designed for building partition walls and engine room noise insulation in Danish shipping vessels.
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Flexible elastomeric sheeting designed to shield heavy industrial machinery from humidity and drastic shifts in temperature.
View Product SpecsDenmark is a global pioneer in carbon reduction goals, targeting a 70% decrease in greenhouse gases by 2030. To meet these targets, the Danish Building Regulations (Bygningsreglementet BR18) set strict parameters for heat loss in commercial, domestic, and industrial sectors.
Because the local climate is characterized by high coastal humidity, condensation control is critical. Closed-cell rubber foam insulation, formulated from NBR/PVC blends, offers a high water vapor transmission resistance (μ ≥ 10,000) that prevents liquid moisture from reaching underlying pipelines. This avoids Corrosion Under Insulation (CUI), safeguarding steel and copper infrastructure in district heating plants.
Our products conform to the standard EN 14304 for factory-made flexible elastomeric foam (FEF) products.
Approved Class B-s3, d0 (EN 13501-1) limits toxic smoke production, which is a mandatory safety requirement in modern Danish shopping malls and high-density apartments.
Superb performance at low temperatures: λ ≤ 0.034 W/(m·K) at 0 °C. Reduces thermal bridging across pipeline hanger structures.
Absolutely halogen-free, no CFCs, HCFCs, or volatile compounds. Formulated to fit the rigorous indoor environmental guidelines of Danish DGNB building certificates.
Handles temperatures ranging from -40°C up to +105°C. Perfectly supports industrial cryogenic processes and steam trace pipelines.
Danish construction contractors and OEM manufacturers often struggle with local supply chain delays and sky-high distributor margins. By purchasing directly from a massive manufacturing facility in China, Danish businesses can access premium-grade materials at scale, minimizing procurement lag and maximizing cost savings.
Kingflex Insulation Co., Ltd. operates in Dacheng, China—the capital of green-building materials. As a primary manufacturer backed by the JINWEI Group (boasting over 40 years of industry leadership since 1979), we offer unparalleled stability.
With 5 large automatic assembly lines and an annual capacity of over 600,000 cubic meters, we guarantee consistent stock levels even during seasonal demand spikes. Our dedicated international logistics team streamlines export shipping routes directly to the ports of Aarhus, Copenhagen, and Esbjerg.
From complex district heating setups to high-spec maritime vessel systems, NBR/PVC foam delivers excellent performance.
Denmark relies heavily on district heating pipelines. Our rubber foam pipes prevent heat loss at connection hubs, heat meters, and transfer valves, keeping municipal thermal efficiency high.
Working in demanding marine environments requires materials that can resist salt-spray corrosion. Our NBR/PVC closed-cell composition holds up against salt air, protecting engine lines and cooling loops.
Danish pharmaceutical and food facilities require strict microbial control. The dust-free and fiber-free construction of NBR/PVC foam prevents mold growth and microbial accumulation in standard air vents.
A side-by-side properties breakdown of Kingflex elastomeric foam insulation against traditional glass wool and rock wool materials.
| Insulation Parameter | Kingflex NBR/PVC Elastomeric Foam | Rock Wool (Stenuld) | Glass Wool (Glasuld) | |
|---|---|---|---|---|
| Cellular Structure | Closed-Cell (>98% rate) | Open Fibrous | Open Fibrous | Excellent vapor barrier for HVAC systems |
| Thermal Conductivity (λ at 0 °C) | ≤ 0.033 W/(m·K) | ~ 0.037 W/(m·K) | ~ 0.040 W/(m·K) | Lower values mean better energy-saving performance |
| Vapor Diffusion Resistance (μ) | ≥ 10,000 | μ ~ 1 | μ ~ 1 | Eliminates the need for a separate vapor barrier |
| Dust & Fiber Emission | Zero | Medium to High | High | Important for cleanroom and food-safe setups |
| Installation Flexibility | Excellent (Highly elastic) | Low (Rigid panels) | Low (Irritant handling) | Drastically cuts down installation times |
Developing dependable insulation products through expert engineering and rigorous testing processes.
8 professional R&D engineers, 6 international sales agents, and 230 factory employees ensuring fast order turnarounds.
Dedicated research labs monitor and test thermal values, density, and fire ratings for every production batch.
ISO 9001, ISO 14001, CE, REACH, RoHS, BS476 Class 0, and UL94 fire safety standards compliance.
Comprehensive specifications for both Sheet Roll and Pipe configurations.
Highly flexible insulation material designed for large surfaces like HVAC ducts, air tanks, and custom industrial machinery components.
Pre-formed tubular profiles designed to slip easily onto copper, steel, or plastic pipelines, saving installation time.
Clear answers to technical, environmental, and logistical questions concerning rubber foam insulation products.
A1: It is mainly used for HVAC ducts, air conditioning lines, underfloor heating setups, and cold insulation for industrial steam and process pipelines.
A2: Yes, our rubber foam products contain flame-retardant chemical agents, meeting BS 476, Class 0, and Euroclass B-s3, d0 building safety standards.
A3: Rubber foam features a flexible, closed-cell, moisture-proof structure, making it ideal for cooling lines and HVAC systems. Rock wool has high heat resistance, suitable for industrial high-temperature settings.
A4: Yes, we provide OEM services for custom thickness, inner diameter, self-adhesive backing, and protective outer foils.
A5: Our products have passed BS 476, CE, REACH, RoHS, UL94, ASTM, and ISO 9001 standard tests, ensuring quality and safety compliance across Europe.
A6: Yes, each production batch has a unique batch code printed on the packaging, linking to raw material inspections and curing records.
A7: We can produce sheet rolls in thicknesses ranging from 6mm up to 50mm, depending on project specifications.
A8: Under standard indoor environments and when installed correctly, our insulation products have a service life of 10 to 15 years.
A9: By blocking moisture ingress, the closed-cell structure keeps water from contacting the metallic pipeline surface, preventing corrosion under the insulation.
A wide range of thicknesses and configurations to meet the insulation needs of projects throughout Denmark.
Thick, high-performance elastomeric foam sheets designed for heavy industrial cooling systems.
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Designed for duct systems, balancing thickness and flexibility for easy installation.
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Designed for heavy machinery insulation, providing high acoustic and thermal performance.
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A versatile, general-purpose roll suitable for wall insulation and standard HVAC ducts.
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Thin profile rubber sheets designed to absorb sound in wall panels and floor systems.
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Open-cell design optimized for sound dampening and high-frequency noise absorption.
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Small-diameter tube insulation for split air conditioning lines and copper piping.
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Thick, heavy-duty sheets for cleanrooms, cold storage facilities, and refrigeration plants.
View SpecificationsA selection of specialized insulation pipes and open-cell foams designed for targeted industrial and acoustic applications.
Thick-walled rubber piping designed to prevent thermal bridging in condensation-prone lines.
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High-density insulation tubing designed for low-temperature cooling and refrigeration lines.
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Dual-action piping designed for both thermal insulation and pipeline noise reduction.
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Open-cell structured rubber foam designed for acoustics, ventilation housings, and compressors.
View Product SpecsWhen sourcing elastomeric NBR/PVC rubber foam insulation for large commercial projects in Denmark, purchasing managers must look beyond unit costs. Calculating the Total Cost of Ownership (TCO) involves factoring in freight costs, customs clearance under EU import guidelines, and the longevity of the materials.
Kingflex helps balance high performance and cost-effectiveness for global businesses. By sourcing raw NBR/PVC polymers directly and running highly automated production lines, we reduce factory-gate production costs by up to 35% compared to European competitors.
Our products also feature a high water vapor diffusion index (μ ≥ 10,000), reducing the risk of moisture ingress and pipe corrosion. This helps prevent premature systems failures, saving on maintenance costs for facility owners over the long term.
Request free samples, technical datasheets, and factory-direct price lists tailored for the Danish market. Our sales support engineers are available to assist with your project specs.