The DBF-II insulated immersion insulation suit is an insulated immersion insulation suit with inherent buoyancy that does not require additional life jacket lights. Its fabric is made of high-quality neoprene rubber (NEOPRENE), which has waterproof, thermal insulation, temperature resistance, flame retardant, oil resistance and other characteristics. It is a multi-layer composite material, non-toxic, non irritating odor, and will not be affected by sea air, seawater, freshwater, oil or fungi. This model has also obtained type approval and inspection from China Classification Society and German Classification Society.

Comparison of technical indicators:

1. Immersion insulation clothing: including hats, jackets, pants, boots, gloves (optional non connected), waterproof integrated life-saving clothing, divided into two categories: insulated and non insulated.

2. Insulation type: using efficient insulation materials, it can maintain a temperature drop of no more than 2 ℃ in static water at 0-2 ℃ for 6 hours, and is divided into two types: buoyant and non buoyant.

3. Non adiabatic type: using lower insulation materials, the body temperature drops by no more than 2 ℃ in 1 hour of static water at 5 ℃.

4. Buoyant type (no need to wear a life jacket): equipped with a floating pillow at the back of the neck, it can lift the mouth of a relaxed person at least 120cm high in calm fresh water; Automatically flip the unconscious z to an upward floating state within 5 seconds; After 24 hours of immersion, the buoyancy loss shall not exceed 5%.

Usage and storage:

a、 Choose a suitable life jacket based on height. Open the packaging and unzip.

b、 First, thread through the pants legs, fasten the flow limiting zipper on the legs, then thread into the arms, put on the hat, fasten the waterproof zipper, and finally place the wave blocking film and gloves.

c、 Remove the server and proceed in reverse order of 2 and 1.

d、 To prevent the insulation suit from getting damp and mold proof, it should be opened regularly for sun drying.