Hygienic Closed-Cell Insulation System for Aseptic Pipework | T-Fit
Closed-cell, non-fibrous hygienic insulation for condensation prevention and moisture ingress.
T-FIT Hygiene is a closed-cell insulation system engineered for hygiene-critical beverage production environments where frequent washdowns, temperature cycling and condensation risk can compromise traditional fibrous insulation. By using a fine, fibre-free closed-cell foam (particulate-free and hydrophobic) and a sealing approach that allows joints to be made fully watertight, it helps maintain stable thermal performance while reducing pathways for moisture retention and microbial growth around the insulation interface. Where duty temperatures are higher, particularly on steam and hot process services—T-FIT Process extends the same closed-cell concept into elevated-temperature applications with added physical protection.
Key Advantages:
Hygienic Material Compliance and Biological Resistance: Manufactured from an FDA-compliant resin and designed to be bacteria / fungal growth resistant (ASTM G21), supporting hygiene-driven production environments.
Closed-Cell Microstructure (Hydrophobic): Non-wicking insulation structure reduces moisture absorption and helps minimise performance degradation in washdown and condensation-prone areas.
Modular Geometry: Clamshell tube design supports access for inspection and maintenance. Sheet designs accommodate large diameter pipework, vessels and ducting.
Watertight Seam Integrity: Jointing and sealing approach allows longitudinal and but seams to be made fully watertight which is critical for condensation control and long-term hygiene performance.
Non-Fibrous, Particulate-Free Construction: Fibre-free insulation eliminates dust and particulate release associated with conventional fibrous materials, thus becoming suitable to aseptic and hygiene-controlled spaces.
Thermal Operating Range: T-Fit Hygiene supports low-temperature and high temperature services for beverage processing (-80degC to 145degC), while T-Fit Process extends the closed-cell approach into higher-temperature duties (up to 200degC) with integral mechanical protection (aluminum cladding).
