FR89GRT TALL Fire Resistant Shirt – Portwest


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  • Lightweight and comfortable
  • Dual hazard protection
  • Two chest pockets with button and flap closure
  • Pen division on left pocket
  • Shirt tail hem stays tucked in
  • Button cuffs for a secure and comfortable fit9
FR89NATM - Navy, M
49 in stock
FR89NATL - Navy, L
115 in stock
FR89NATXL - Navy, XL
21 in stock
FR89NATXXL - Navy, 2XL
202 in stock
21 in stock
FR89NAT4XL - Navy, 4XL
15 in stock
FR89NAT5XL - Navy, 5XL
9 in stock
FR89GRTM - Gray, M
49 in stock
FR89GRTL - Gray, L
20 in stock
FR89GRTXL - Gray, XL
6 in stock
18 in stock
FR89GRT4XL - Gray, 4XL
2 in stock
FR89GRT5XL - Gray, 5XL
25 in stock
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Total Price: $95.00

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This stylish shirt is lightweight and comfortable. Maximum protection is guaranteed with permanent flame resistance and ARC2 protection against electric arc. The shirt tail will stay tucked in during movement and all day wear. Handy features include adjustable button cuffs and flapped chest pockets.

  • ASTM F1959/F1959M-12 ATPV 8.2 CAL/CM2 (HAF 69.1%)
  • ASTM F1506
  • NFPA 2112
  • NFPA 70E
  • EN ISO 11612 A1+A2, B1, C1
Shell Fabric: Bizflame 88/12: 88% Cotton, 12% Nylon 7oz

The ASTM F1959/F1959M-12 standard is a test method designed for determining the ARC rating of materials for Clothing.

This testing method is often used in close conjunction with NFPA 70E for classifying PPE.

The EN ISO 11612 standard is used to test a garments ability to limit fire spread, and protect against exposed, radiant, convective or contact heat as well as molten metal splashes.

The Alphanumeric codes follow the EN ISO 11612 designates the fabric’s grade in a specified test.

A1 + A2 – This garment passes the Limited Flame Spread test for Surface & Edge ignition.
B1 – This garment can withstand exposure to extreme convective heat for 4-10 seconds before rising above 24°C
C1 – This garment can withstand exposure to extreme radiant heat for 7-20 seconds before rising above 24°C

The NFPA 2112 standard specifies the minimum requirements for a garment to be considered “fire resistant”.

Garments which are certified NFPA 2112 must pass each of the following tests:

Heat Transfer Performance – Tests how much heat is transferred through a garment
Vertical Flammability Test – Tests how easily the fabrics ignite and continue to burn
Thermal Shrinkage Test – Tests the fabrics resistance to shrinkage when exposed to heat
Heat Resistance Test – Tests how the fabric reacts to extremely high heats
Thermal Manikan Test – An overall test on the how the fabric performs in a coverall design exposed to 3s of extreme temperatures
Thread Melting Test – Threads used in cerified NFPA 2112 garments must use threads that can withstand temperatures of 500℉

The NFPA 70E standard gives guidance for selecting the appropriate PPE in environments where an electric shock could occur.

The NFPA 70E standard breaks a garments ARC RATING into 4 categories:

ARC 1 – ARC Rated FR Shirt AND FR Pants OR FR Coverall that meets the minimum 4 cal/cm2
ARC 2 – ARC Rated FR Shirt AND FR Pants OR FR Coverall that meets the minimum 8 cal/cm2
ARC 3 – ARC Rated FR Shirt AND FR Pants OR FR Coverall + Arc Flash suit so the combined system meets the minimum 25 cal/cm2
ARC 4 – ARC Rated FR Shirt AND FR Pants OR FR Coverall + Arc Flash suit so the combined system meets the minimum 40 cal/cm2

Additional information

Weight2.2 lbs
Dimensions18 × 15 × 2 in




M, L, XL, 2XL, 3XL, 4XL, 5XL


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