Kingflex
High-performance closed-cell NBR/PVC elastomeric rubber foam tubes optimized for thermal efficiency and anti-condensation in West Africa.
As the economic epicenter of Senegal, Dakar experiences a unique tropical coastal climate characterized by high relative humidity (often exceeding 80%), intensive UV exposure, and saline air from the Atlantic Ocean. Projects located in key zones like the Dakar Plateau, the newly expanded Diamniadio Smart City, and the Autonomous Port of Dakar (Port Autonome de Dakar - PAD) demand highly resilient HVAC, VRF, and industrial piping insulation systems capable of resisting moisture intrusion and severe environmental degradation.
Standard open-cell insulation materials fail quickly in Dakar’s climate due to moisture absorption, leading to thermal bridge formation, severe condensation, pipe corrosion under insulation (CUI), and massive energy loss. Kingflex NBR/PVC flexible closed-cell rubber foam insulation tubes provide an impenetrable moisture barrier and superior low thermal conductivity (λ ≤ 0.034 W/m·K at 0°C), making them the gold standard for mechanical engineers, MEP contractors, and industrial developers across Senegal.
Technical Insight: In tropical coastal environments like Dakar, every 1% moisture absorption by volume in insulation material can lead to a 15% to 30% reduction in thermal resistance. Kingflex's closed-cell density of 40-55 kg/m³ guarantees long-term energy savings.
Engineered via advanced micro-foaming vulcanization technology for extreme durability, fire safety, and thermal efficiency.
With an exceptional water vapor diffusion resistance index (μ ≥ 10,000), our NBR/PVC tubes prevent interstitial moisture condensation on chilled water pipes and air conditioning lines across West Africa.
Complies with international fire protection standards including BS 476 Part 6 & 7 Class 0, UL94 V-0, and ASTM E84. Self-extinguishing upon flame removal, releasing low toxic smoke density.
Specially formulated with antioxidant additives and synthetic NBR polymers to withstand Senegal's intense solar radiation, ozone exposure, and coastal salt spray without cracking or degrading.
| Technical Parameter | Standard Value / Performance | Testing Standard |
|---|---|---|
| Material Composition | Nitrile Butadiene Rubber (NBR) & Polyvinyl Chloride (PVC) | ASTM D1056 |
| Thermal Conductivity (λ) | ≤ 0.034 W/(m·K) at 0°C | ≤ 0.038 W/(m·K) at 40°C | GB/T 10294 / EN 12667 |
| Water Vapor Permeability Factor (μ) | ≥ 10,000 (Built-in Vapor Barrier) | EN 12086 / BS EN 13469 |
| Reaction to Fire | Class 0 (BS 476 Part 6/7) | Class B-s3,d0 (EN 13501-1) | BS 476 / EN 13501 |
| Service Temperature Range | -40°C to +105°C (-40°F to +221°F) | DIN 52615 |
| Density Range | 40 kg/m³ to 55 kg/m³ | GB/T 6343 |
| Compression Set (Resilience) | ≥ 80% Recovery Rate | ASTM D3575 |
Tailored elastomeric insulation solutions designed for modern commercial, industrial, and maritime engineering needs.
Crucial for chilled water lines, fan coil units, and central ducting systems in Dakar’s commercial towers, luxury hotels along the Corniche Ouest, and hospital infrastructure (e.g., Hopital Principal de Dakar).
Provides robust thermal insulation for processing plants and maritime cold storage facilities near Port Autonome de Dakar, preventing energy loss in deep-freeze seafood export logistics.
Protects exterior solar water heater copper pipes and hot water supply loops from intense tropical sun degradation, ensuring high energy efficiency in residential complex developments in Almadies and Ngor.
Kingflex Insulation Co., Ltd. is a professional manufacturing and trading combo for thermal insulation products. Kingflex research development and production department is located in well-known capital of green-building materials in Dacheng, China. It is an energy-saving environmental friendly enterprise concentrate the research and development, production and sales.
In operation, Kingflex takes energy saving and consumption reduction as the core concept. We provide the solutions regarding the insulation by means of consultation, research and development production, installation guidance, and post-sale service to lead the development of global building materials industry.
Kingflex is established by Jinwei Group which has more than 40 years history. Jinwei Group was established in 1979. It was the first manufacturer of thermal insulation materials north of the Yangtze River.
Today, Kingflex operates 5 large automated assembly lines with an annual production capacity exceeding 600,000 cubic meters, making it a designated supplier for major international building projects and national infrastructure.
Standard and custom dimensions tailored for Dakar contractors and international engineers.
Material: NBR/PVC
Thickness: 6mm - 50mm
Density: 40-55 kg/m³
Service Temperature Range: -40℃ to 105℃
Material: NBR/PVC
Thickness: 9mm - 40mm
Inner Diameter (ID): 6mm - 114mm
Density: 40-55 kg/m³
Service Temperature Range: -40℃ to 105℃
Kingflex rubber foam insulation products strictly adhere to global safety and environmental requirements.
Select from our complete range of flexible NBR elastomeric pipes and sheets, available for direct container shipping to Dakar Port.
Additional flexible elastomeric products available for regional export to Senegal, Gambia, and West Africa.
Direct client communications and real-world project satisfaction from mechanical engineers and importers in Senegal.
Demonstrated performance in commercial HVAC, industrial piping, and cold storage facilities around the globe.
Everything you need to know about purchasing, shipping, and applying Kingflex rubber foam insulation in Senegal.
Contact our engineering team today to receive a comprehensive technical dossier, factory pricelist, and free product samples delivered to your Dakar office.
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