How do flame-retardant fabrics become flame-retardant?

Work clothes made of fire-resistant fabrics will greatly slow down the burning speed, and will extinguish themselves immediately after the fire source is transferred, and will not re-ignite. And the burning part is quickly carbonized without causing problems such as depression or holes. To fundamentally reduce or avoid the harm to people, to fundamentally reduce or even avoid the harm to people. This form of fire protection technology of fire retardant fabrics prevents fire from spreading and disappears invisible. This is of great significance in reducing fire accidents and avoiding burns and damage, and has been widely adopted by industrialized countries.
Classification of fire-resistant fabrics
NomexIIIA fabricsNomexIIIA fabrics It is made of a new generation of high-tech fiber Nomex1313/Nomex1414/conductive fiber blended with chemical fiber fabric in a ratio of 93%/5%/2%. It has high strength, tear resistance, wear resistance, and excellent high temperature and fire resistance. This fabric is widely used in special protective clothing for personnel in firefighting, military, metallurgy, aerospace, aviation and other fields. Functions: ① It has permanent flame retardant effect, is resistant to high temperatures, and will not melt, burn or drop; when exposed to high flame temperatures, the fabric rapidly expands and thickens, forming a unique heat insulation barrier; ② Acid and alkali resistant, corrosion resistant, high strength , friction-resistant, long service life (6 times that of ordinary fire-proof cotton); ③ Adding P140 carbon fiber, which has antistatic effect; ④ The color is bright and stable, with high dyeing fastness and will not fade due to washing, friction and other conditions; ⑤ The size is stable and will not be deformed by washing; ⑥Good breathability, light weight, good comfort, in line with EN531, EN533, EN469, NFPA 70E, GB8965-2009 and other standards
The main specifications are 4.5 oz, 5.5 oz, 6.0 oz, 6.5oz, 7.0 oz, 7.5oz, etc. We can also use liquid dyed fibers or dyeing methods to produce other Nomex blended chemical fiber fabrics or fabrics of various specifications according to customer needs. For example: 70/28/2Nomex1313/Nomex1414/conductive fiber fabric, 95/5Nomex1313/Nomex1414 fabric, etc.
Permanent fireproof fiberPermanent fireproof fabric is made of permanent fireproof fiber, including fireproof viscose, fireproof polyester and acrylic fiber, which has permanent fireproof effect. The fireproof effect is not affected by washing, and it feels soft and comfortable. Fabrics of various specifications can also be produced according to customer needs.
Main specifications: JLZYJ fire-resistant polyester 24×24 70×60 58/59″
JLZYJ cotton/acrylic chlorine fiber 20×16 128×60 58/59″
Non-durable fireproof Finished fabricThis fabric is made of pure cotton, polyester-cotton or polyester fabric after fire-proof finishing. The fire-proof performance meets the B1 requirements of GB17591-2006 “Fire-proof Woven Fabrics”. The fire-proof performance is good, but it is not resistant to washing. We can also produce fabrics of various specifications according to customer needs.

Main specifications

JLZFN11-01 C/C 40×40 90×60 41/42″
JLZFN11-02 C/C 40×40 120×60 41/42″
JLZFN11-03 C/C 32×32 68×68 41/42″
JLZFN11-04 C/C 20×20 60×60 41/42″
JLZFN11-05 C/C 10×10 72×44 41/42 ″

Durable fireproof finishing fabric
Durable fireproof series products are made of pure cotton fabrics after fireproofing It is finished and has good fire resistance. It will only char when exposed to fire and will not spread. It will self-extinguish when removed from the fire. It is widely used in petroleum, chemical, military, fire protection, coal mining and other industries to make fire-proof protective clothing. It can also be used in hotels, restaurants, karaoke bars Fireproof decorative cloth for theaters. Oxygen index ≥ 30, damage length ≤ 150mm, smoldering time ≤ 5s. Afterburning time ≤ 5s, resistant to washing 12 times, in line with GB8965.1-2009 “Fireproof Protective Clothing” requirements.

Main technical standards:

Name	item	Standard value
Durable fire-resistant fabric (Class C) （GB8965.1-2009）	Broken length	≤150mm
	Burning time	≤5s
	Smoldering time	≤5s
	Number of cleanings	12 times
	Breaking strength	≥450N
	Tear strength	≥25N

　 Main specifications:

JLZN11-01 C/C 20×16 128×60 58/59″ Yarn card JLZN11-02 C/C 16×12 108×56 58/59″ Yarn card JLZN11-03 C/C 21/2×10 72×40 58/59 ″ Canvas JLZN11-04 C/C 10×10 80×46 58/59″ Twill JLZN11-05 C/C 10×10 74×44 58/59″ Twill JLZN11-06 C/C 10×7 72×44 58/ 59″ Twill JLZN11-07 C/C 7×7 72×44 58/59″ Twill JLZN11-08 C/C 32/2×10 108×56 58/59″ Satin JLZN11-09 C/C 12×10 108× 56 58/59″ Satin JLZN11-10 C/N 16×12 108×56 58/59″ Yarn Card

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Number of cleanings

12 times

Breaking strength

≥450N

Tear strength

≥25N

　 Main specifications:

JLZN11-01 C/C 20 ×16 128×60 58/59″ Yarn card JLZN11-02 C/C 16×12 108×56 58/59″ Yarn card JLZN11-03 C/C 21/2×10 72×40 58/59″ Canvas JLZN11- 04 C/C 10×10 80×46 58/59″ Twill JLZN11-05 C/C 10×10 74×44 58/59″ Twill JLZN11-06 C/C 10×7 72×44 58/59″ Twill J LZN11 -07 C/C 7×7 72×44 58/59″ Twill JLZN11-08 C/C 32/2×10 108×56 58/59″ Satin JLZN11-09 C/C 12×10 108×56 58/59 ″ Tribute JLZN11-10 C/N 16×12 108×56 58/59″ Yarn card

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Disclaimer:

Disclaimer: Some of the texts, pictures, audios, and videos of some articles published on this site are from the Internet and do not represent the views of this site. The copyrights belong to the original authors. If you find that the information reproduced on this website infringes upon your rights, please contact us and we will change or delete it as soon as possible.

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