Difco has engineered a wide variety of moisture barriers that provide light-weight protection against the heat experienced by firefighters. Thermal liners work together with the outershell and a moisture barrier to give firefighters the complete turnout outfit they need. With a wide variety of options available, Difco has the thermal liner that meets your specific needs and budget.

HeatBlock™ 2L 6.5oz

• Made of 3.25oz Nomex® / 2 layers Vilene®
• Light-weight spunlace
• Very good TPP per weight
• Good THL
• Good moisture transport
• Calendered plain weave black face cloth