RHFIA heavy-duty chemical protective suit

Basic structure:
Chemical resistant clothing is a one-piece garment consisting of anti fog windows and headgear, jumpsuits, anti smashing, anti piercing, anti chemical rubber boots, double anti wrist guards, anti chemical gloves, double sealed zippers, and water sealed zippers. It is used in conjunction with a positive pressure air respirator.
Fully enclosed refers to the installation of personnel and positive pressure air respirators inside clothing, which is a built-in type.

Product structure form:
Closed form: fully enclosed
Clothing material: Flame retardant fabric double-sided coated with PVC
Material color: yellow
Accessory thickness: 0.65mm
Air respirator configuration method: built-in
Respirator backpack: available
Overpressure exhaust valve: available
Head cover: anti fog large window
Zipper: Double sealed zipper (airtight sealed zipper)
Boots: Double steel chemical resistant boots
Chemical resistant gloves: available

Technical parameters:
1. 98% sulfuric acid (min): 240 impermeable
2. 30% hydrochloric acid (min): 240 impermeable
3. 60% nitric acid (min): 240 impermeable
4. 40% sodium hydroxide (min): 240 impermeable
5. Fracture strength N: radial: ≥ 482; Latitude direction: ≥ 481
6. Flame burning time (S): ≤ 10
7. Flameless combustion time (S): ≤ 10
8. Continuation time (S): ≤ 2
9. Aging resistance (120 ℃ 24h): non stick and crack free
10. Cold resistance: (-40 ℃, 5 minutes to 180 degrees): No cracks

Size selection:
Anti smashing and anti piercing (double steel) boots performance:
usage method:
1. Firstly, wear the air respirator according to the instructions of the positive pressure air respirator
2. Pull open the sealed zipper of the chemical protective suit, insert it into the right foot first, then into the left foot, pull the suit to half waist, and then cover the backpack with an air respirator.
3. Take a few breaths first, confirm that your breathing and everything else is normal, then put on two sleeves, wear a large window one-piece hood, and close the sealed zipper.
4. After completing the homework, take off the chemical protective suit and remove the air respirator in the safe area. The operation sequence is:
A、 Open the sealed zipper, remove the large window integrated hood, and take off the two sleeves.
B、 Remove the full face cover and turn off the gas cylinder switch.
C、 Remove the chemical protective suit and the air respirator.

matters needing attention:
1. The valve plate and valve of the overpressure exhaust valve of the fully enclosed chemical protective suit should be kept clean to prevent foreign objects from causing air leakage.
2. Before use, check if the chemical protective suit is damaged or leaking, and if so, repair it before use.
3. Assistance and observation should be provided when wearing and removing chemical protective clothing, wearing and removing air respirators, and working at the work site. To ensure the convenience of staff wearing and taking off, as well as the safety during work.

Maintenance and storage:
1. After each use, according to the pollution situation, rinse with clean water, soapy water, or 0.5% -1% sodium carbonate aqueous solution, then rinse with clean water, and store in a cool and ventilated place after drying.
2. Chemical protective clothing should be hung and stored indoors, and should not be folded or squeezed.
3. When storing, keep away from heat sources, avoid exposure to sunlight, and avoid contact with active chemicals and oils.
4. Chemical protective clothing should be stored in a clean, dry, well ventilated warehouse with a room temperature of 5-35 ℃ and a relative humidity of 40% -80%.