Macowell rubber-plastic insulation material adopts the industry's advanced nano-foaming technology, featuring uniform foaming, fine and precise cell structure, low smoke, non-toxicity, safety, reliability, and stable thermal insulation performance. Macowell rubber-plastic is produced through high-temperature foaming using nitrile rubber as the primary raw material, offering excellent corrosion resistance, aging resistance, easy and simple installation, and long service life. It is suitable for cold/heat insulation of various pipelines and equipment with medium temperatures ranging from -40°C to 105°C, effectively reducing heat and cold loss, preventing pipeline condensation, lowering the risk of pipeline corrosion, and ensuring the airtightness of the entire insulation system remains unaffected. With high cost-effectiveness, Macowell rubber-plastic insulation material fully meets the requirements of Chinese national standards and European Union standards, making it a high-quality product that truly provides a comprehensive insulation system solution for you.

Superior Product Performance

Low Thermal Conductivity

The initial thermal conductivity is 0.032W/(m·K) at 0°C. Thermal conductivity is a critical parameter for evaluating the insulation performance of materials; the lower the value, the better the insulation performance. Macowell rubber-plastic utilizes advanced nano-foaming technology, resulting in low thermal conductivity. Under the same conditions, it requires thinner insulation thickness to achieve the same insulation effect, while under the same thickness, it delivers better insulation performance, further reducing energy loss. Additionally, due to its high moisture resistance, the thermal conductivity remains stable over time, ensuring long material life and low operating costs.

High Moisture Resistance Factor

During use, materials are susceptible to water vapor penetration, which can increase the thermal conductivity of the insulation system. Therefore, resistance to water vapor penetration is crucial for maintaining long-term stable insulation performance. Macowell rubber-plastic insulation material features a closed-cell structure with a high moisture resistance factor ≥15000, forming a built-in vapor barrier. Even if the surface is partially damaged, water vapor is unlikely to penetrate the material's interior.

High-Safety Fire Resistance

Macowell rubber-plastic insulation material is produced using advanced formulations and processes, with fire performance fully meeting the Chinese national fire standard GB 8624-2012 for flame-retardant Class B1. It does not produce molten droplets during combustion, generates very low smoke density, and is self-extinguishing, ensuring safety and reliability.

Easy and Convenient Installation

Macowell rubber-plastic insulation material is soft, with strength and resilience suitable for construction requirements, making installation straightforward. When used with professional auxiliary materials, it ensures the airtightness and moisture resistance of the entire insulation system remain unaffected, while maintaining a consistent and aesthetically pleasing appearance.

Performance Parameters Technical Parameter