Special Grade Heavy-duty Chemical Protective Suit RHF-IQ3/WQ-Quanhezhong New Materials-Fireproof clothing

- Material: Multi-layer flame resistant and acid-alkali resistant composite fabric
- Composition: Overall, chemical protective gloves, chemical protective boots, Complete set of air circuit and mobile air supply interface
- Size: S/M/L/XL
- Standard: YES
This garment is worn by firefighters when entering environments with unknown toxic or hazardous substances or at the scene of accidents involving corrosive substances, for rescue operations.The entire set of garment provides fully-enclosed protection for the wearer, effectively protecting the skin and respiratory tract from chemical hazards, corrosive liquids, or gases. It also effectively protects the personal safety of the wearer

Product Parameters

Name:Special Grade Heavy-duty Chemical Protective Suit

Model:   RHF-IQ3/WQ

Materials:Multi-layer flame resistant and acid-alkali resistant composite fabric

Style:One-piece

Applicable Places:Mainly suitable for Level A environments (such as emergency rescue, hazardous workplaces, environments with unknown hazardous substances in terms of type and dosage); bio-chemical environments; environmental detection teams; hazardous materials handling; various industrial environments, leakage response

Technical Performance

1.Overall Performance

Overall airtightness:≤300Pa

Total weight: ≤8kg

2.Main Component Performance

Overpressure exhaust valve performance:Airtightness ≥15s, ventilation resistance of 78~118Pa

Quantitative gas supply of distribution valve:5±1L/min

Maximum manual control gas supply of ventilation system:≥30L/min

Chemical-resistant rubber boots comply with XF770-2008 standard requirements

3.Fabric Performance

Fabric tensile strength ≥9 KN/m, tear strength ≥50N, seam strength ≥250N

Acid penetration resistance:No penetration after 60 minutes under 10mm liquid column of 80% H2SO4, 60% HNO3, and 30% HCI

Alkali penetration resistance:No penetration after 60 minutes under 10mm liquid column of 6.1mol/L NaOH

Heat aging resistance:After being placed in a 125°C aging test chamber for 24 hours, the sample remains non-sticky and non-brittle

Cold resistance:After freezing for 5 minutes at a temperature of -25°C±1°C, there are no cracks on the surface

Flame resistance:Flame burning ≤10s; Non-flame burning ≤10s; Damage length ≤100mm, no melting or dripping

Detail Display

Hood

The one-piece hood comes with anti-fog, anti-glare, and impact-resistant transparent and oversized face shield, providing a wide field of view; the hood can be optionally equipped with gold-plated or chrome-plated face shield as needed.The interior of the hood can be equipped with an adjustable fixing strap or helmet fixing device as needed.

Multiple Protection

Multiple Protection:All sewing seams are sealed with inner and outer sealing strips to ensure the garments' sealing performance.

Chemical-Resistant Gloves

The gloves feature detachable elastic snap ring connections for lightweight and flexible wear.This design ensures both airtightness and ease of replacement

Chemical-Resistant Boots

Flame resistant, heat-insulating, slip-resistant, smashing-resistant, puncture-resistant, and acid-alkali resistant. Designed as an integral part of the garment to ensure sealing performance

Product Description

This garment is worn by firefighters when entering environments with unknown toxic or hazardous substances or at the scene of accidents involving corrosive substances, for rescue operations.The entire set of garment provides fully-enclosed protection for the wearer, effectively protecting the skin and respiratory tract from chemical hazards, corrosive liquids, or gases. It also effectively protects the personal safety of the wearer

Product Parameters

Name:Special Grade Heavy-duty Chemical Protective Suit

Model: RHF-IQ3/WQ

Materials:Multi-layer flame resistant and acid-alkali resistant composite fabric

Style:One-piece

Applicable Places:Mainly suitable for Level A environments (such as emergency rescue, hazardous workplaces, environments with unknown hazardous substances in terms of type and dosage); bio-chemical environments; environmental detection teams; hazardous materials handling; various industrial environments, leakage response

Technical Performance

1.Overall Performance

Overall airtightness:≤300Pa

Total weight: ≤8kg

2.Main Component Performance

Overpressure exhaust valve performance:Airtightness ≥15s, ventilation resistance of 78~118Pa

Quantitative gas supply of distribution valve:5±1L/min

Maximum manual control gas supply of ventilation system:≥30L/min

Chemical-resistant rubber boots comply with XF770-2008 standard requirements

3.Fabric Performance

Fabric tensile strength ≥9 KN/m, tear strength ≥50N, seam strength ≥250N

Acid penetration resistance:No penetration after 60 minutes under 10mm liquid column of 80% H2SO4, 60% HNO3, and 30% HCI

Alkali penetration resistance:No penetration after 60 minutes under 10mm liquid column of 6.1mol/L NaOH

Heat aging resistance:After being placed in a 125°C aging test chamber for 24 hours, the sample remains non-sticky and non-brittle

Cold resistance:After freezing for 5 minutes at a temperature of -25°C±1°C, there are no cracks on the surface

Flame resistance:Flame burning ≤10s; Non-flame burning ≤10s; Damage length ≤100mm, no melting or dripping

Detail Display

Hood

The one-piece hood comes with anti-fog, anti-glare, and impact-resistant transparent and oversized face shield, providing a wide field of view; the hood can be optionally equipped with gold-plated or chrome-plated face shield as needed.The interior of the hood can be equipped with an adjustable fixing strap or helmet fixing device as needed.

Multiple Protection

Multiple Protection:All sewing seams are sealed with inner and outer sealing strips to ensure the garments' sealing performance.

Chemical-Resistant Gloves

The gloves feature detachable elastic snap ring connections for lightweight and flexible wear.This design ensures both airtightness and ease of replacement

Chemical-Resistant Boots

Flame resistant, heat-insulating, slip-resistant, smashing-resistant, puncture-resistant, and acid-alkali resistant. Designed as an integral part of the garment to ensure sealing performance