Construction Features Very high Load Bearing Capacity. Dimensionally Accurate as each piece is moulded. Tongue and Groove Design for small sizes. Unique DOVETAIL lock for higher sizes. Excellent Resistance to Deteriotation / Distortion. Available with steel reinforcements for higher sizes. Rubber supports inserts are specially designed to prevent low-density pipe insulation from getting crushed at hanger locations. Proper pipe insulation supports and shields are critical for maintaining thermal performance and system integrity where the pipe insulation passes through a clevis hanger, roller, anchor, guide or strut system. These supports prevent the direct transfer of moisture or heat from the shield to the actual pipe. Rubber Support Inserts – Advantages Eco Friendly Product Outstanding thermal values Excellent compressive strength Clean appearance, matching the adjoining pipe insulation Long-lasting performance Low perm-rated, vapor-retardant properties Strong water-retardant properties Stability inside the clevis hanger, with low friction properties Resistance to mold or mildew Noise reduction properties during piping operation Different Types of Installation