Corfu-330 certified to EN ISO 11612 & EN 11611

Corfu-330, EN ISO 11612, EN ISO 11611 / December 26, 2022

June 2021, AITEX lab (Spain) has tested Corfu-330 our new flame-resistant fabric to the EN 11611 safety standard for Protective clothing for use in welding and allied processes and EN ISO 11612 (Protective clothing — Clothing to protect against heat and flame).

According to EN ISO 11612:2015 and EN ISO 11611:2015, Corfu-330 has been successfully tested to the following tests:

Corfu-330 results for samples and after 5 washing cycles at 60ºC, according to the standard ISO 6330:2012, method 6N, F drying (tumble dry)

TestFlameMeltingShrinking
ResultNoNoWarp 0,5%
Weft 0,3%
 RequirementNo layer сan igniteNo layer can meltNo layer shrinks
more than 5%

Corfu-330 results for new samples and after 50 washings at 75ºC according to EN ISO 15797:2018, method 6N, F drying (tumble dry)

  • Flaming to top or either side edge:  PASS
  • Hole formation:  PASS
  • Loose waste:  PASS
  • After flame time (s):  PASS
  • Afterglow time (s):  PASS

Corfu-330 results for new samples and after 50 washings at 75ºC according to EN ISO 15797:2018, method 6N, F drying (tumble dry)

  • Flaming to top or either side edge:  PASS
  • Hole formation:  PASS
  • Loose waste:  PASS
  • After flame time (s):  PASS
  • Afterglow time (s):  PASS
  • In accordance with the Standard EN ISO 11612:2015, the dimensional change shall not exceed ±3%

Corfu-330 results for new samples and after 5 washings at 75ºC according to EN ISO 15797:2018, method 6N, F drying (tumble dry)

  • Warp: +3,0 – PASS
  • Weft: -2,0 – PASS
  • Warp: 1100N – PASS (must resist ≥ 300 N)
  • Weft: 610N – PASS (must resist ≥ 300 N)
  • Warp 28N –PASS (must be ≥ 10N)
  • Weft 25N – PASS (must be ≥ 10N)
  • Average value for HTIa24 (s): 6,8 
 Performance 
level		Range of HTIa24 
values (s)
  Minimum Maximum 
B14,0 < 10,0
B210,0 < 20,0
B320,0

a: Heat transfer index, as defined in ISO 9151.

  • Average value for RHTI 24 (s): 16,1

ª: Heat transfer index, as defined in ISO 6942

  • Average value Molten iron (g): > 202
 Performance level  Molten iron (g) 
 Min.Max.
E160< 120
E2120< 200
E3200 
  • Average Threshold time (s): 7.8
Performance levelsThreshold time (s) Minimum  Max.  
F15,00    < 10,0
F210,0 <15,0
F315,0
  • Average № of drops: 24
Class 1Minimum 15 drops
Class 2Minimum 25 drops

Average Resistance (Ohm): 1,97 ·106

The performance requirements set out in ISO 11612:2015 are applicable to garments which could be worn for a wide range of end uses, where there is a need for clothing with limited flame spread properties and where the user can be exposed to radiant or convective or contact heat or to molten metal splashes.

The new Corfu FR-fabric is structurally very similar to Madeira, but slightly heavier. Entry level fr-fabric is oriented for who wants to start own FR-program.

Corfu-330 is not intended for industrial washing and it has lower tear strength, than Madeira-320.
Corfu has the best price for flame retardant fabric and in full conformance to EN ISO 11612, 11611, EN 61482. The certification made in AITEX lab.

You can find all the certificates and additional information on the product page.

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