Kingflex
Kingflex
As Colombia accelerates its industrial modernization, infrastructure developers and HVAC installers from Bogota to Barranquilla face unique climate-driven challenges. With microclimates ranging from the high-altitude, cold humidity of Bogota (2,640m) to the aggressive, salt-laden tropical heat of Cartagena and Buenaventura, thermal insulation systems must satisfy strict technical criteria to prevent condensation, maximize energy efficiency, and maintain system integrity over long lifecycles.
Kingflex Insulation Co., Ltd. provides localized engineering support, supplying high-performance closed-cell NBR/PVC elastomeric rubber foam sheets and tubes designed specifically to endure these diverse climates. By prioritizing thermal resistance and moisture-vapor permeability, our materials help Colombian businesses comply with local energy efficiency programs, including PROURE (Programa de Uso Racional y Eficiente de Energía), reducing HVAC system energy consumption by up to 25%.
Our advanced foaming process guarantees a fully closed cell structure with a high water vapor transmission resistance factor (μ ≥ 7,000), making it immune to ambient moisture penetration, even in coastal processing plants.
Maintains λ ≤ 0.034 W/(m·K) at 0°C. This guarantees that air-conditioning duct systems and chilled water pipelines run with minimal energy loss under extreme ambient temperatures.
Meets rigorous global flame-retardant standards (BS 476 Class 0, UL94 V-0, and ASTM E84). It self-extinguishes, produces minimal smoke, and ensures occupants can safely evacuate high-density commercial buildings.
Established under the Jinwei Group, which possesses over 40 years of manufacturing history since its founding in 1979, Kingflex Insulation has become the premier developer of energy-saving building materials. Operating out of Dacheng, China—the capital of green building materials—our production base utilizes 5 automated, high-output assembly lines with an annual capacity exceeding 600,000 cubic meters.
Our dedicated R&D department features 8 professional engineers, alongside 6 international sales consultants and 230 skilled production technicians. This robust manufacturing footprint enables us to fulfill large-scale OEM orders for critical Colombian infrastructure projects, shipping directly to primary trade terminals, including the Port of Buenaventura and the Port of Cartagena.
Estimates below apply to bulk orders FOB Tianjin port. For customized DDP prices delivered to Bogota, Medellin, or Cali, contact our logistics team.
| Thickness (mm) | Width & Length (Roll Spec) | Density (kg/m³) | Ideal Colombian Application | Estimated FOB Price (USD/m²) |
|---|---|---|---|---|
| 6 mm | 1.0m / 1.5m Width × 10m - 30m | 45 - 55 | Acoustic lining for HVAC ducts in Cali office towers | Request Quote |
| 9 mm | 1.0m / 1.5m Width × 10m - 20m | 45 - 55 | Chilled water systems in Medellin textile facilities | Request Quote |
| 13 mm | 1.0m / 1.5m Width × 10m - 20m | 40 - 50 | Industrial condensation control in Barranquilla food plants | Request Quote |
| 19 mm | 1.0m / 1.5m Width × 10m | 40 - 50 | Medium-temp oil pipeline insulation in Neiva oilfields | Request Quote |
| 25 mm to 50 mm | 1.0m Width × 5m - 8m (Sheet Cut) | 40 - 45 | Cryogenic LNG and cold storage lines at Cartagena port terminals | Request Quote |
For large-scale public and private construction in Bogota, Cali, and Medellin, contractors choose Kingflex black rubber foam products to meet strict indoor air quality (IAQ) and noise suppression standards. Our fiber-free composition prevents the dispersion of particulate matter, making it ideal for hospital ventilation systems, sterile food processing environments, and crowded commercial spaces.
Material Type: NBR/PVC Composite Foamed Elastomer
Thickness Options: 6mm to 50mm
Density Spectrum: 40 to 55 kg/m³
Service Limits: -40℃ up to 105℃
Our sheets provide an elastic structure that handles seismic shifts and thermal expansion, making them highly resilient for projects throughout the Andean region of Colombia.
It is primarily used for central air conditioning duct systems, commercial chilled/hot water pipelines, acoustic lining in walls, and industrial process piping to control condensation and reduce noise.
Yes. Kingflex rubber foam insulation is formulated with flame retardants, allowing it to meet international fire standards, including BS 476 Class 0 and UL94 V-0. It self-extinguishes and does not drip fire droplets.
Rubber foam is a flexible, closed-cell material that prevents moisture vapor transmission, making it ideal for refrigeration, HVAC, and indoor environments. Rock wool is a high-density, fibrous open-cell material designed for high-temperature and structural fireproofing applications.
Yes, we provide OEM services. We can adjust the thickness (up to 50mm), density, and adhesive backing to meet the specific requirements of Colombian contractors and engineering specifications.
Our manufacturing lines are fully certified under ISO 9001, ISO 14001, CE, RoHS, REACH, and BS 476. These certifications ensure our products comply with local building regulations and environmental audits in Colombia.
Yes. Every shipment comes with a certified Quality Inspection Report linked to the batch number, ensuring complete traceability from raw material input to the site installation.
We manufacture thicknesses ranging from 6mm up to 50mm. Thicker sheets are ideal for high-humidity coastal regions in Colombia to prevent condensation.
When installed correctly according to technical guidelines, our indoor insulation has a service life of 10 to 15 years, during which it maintains its thermal conductivity and structural flexibility.
