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品名:方便式阻燃连体服编号:
详细参数

多组份协效阻燃(服装)面料的最大特点是将防护性和湿热管理功能完美结合。这种产品以纤维素阻燃纤维为基础,纤维素阻燃纤维的吸湿性及透湿性使用者已经深有体会。面料的水汽转移阻耐性能(Ret)越小,面料的透湿性越好,将会提高阻燃服的舒适性。其测量方法参照GB/T11048-2008《热组合湿阻的测定》、ISO11092标准。EN469消防灭火服的性能要求标准指出,水汽转移阻碍性能指标低于30较好。水汽转移阻碍性能取决于纤维素阻燃纤维的混纺比例,纤维素阻燃纤维含量越大,水汽转移阻碍性越小,阻燃防护服的舒适性越强。经检测,当纤维素阻燃纤维的含量大于50%时,Ret值低于30。以纤维素阻燃纤维为基础,以芳纶1414为骨架,根据不同要求配以防静电纤维或其他功能纤维,使其具有透气、吸湿,调节人体热量的功能;遇到火焰有防止热收缩及燃烧破裂的特点,选用合理的配比可使防爆裂功能可发挥到极限。再配以2%防静电纤维,使产品成为本质阻燃,防静电、防止热收缩、防止燃烧破裂,舒适性好、强力高的新面料,价位仅是老IIIA(芳纶1313/芳纶1414/导电丝:93:5:2)面料的1/2

产品性能符合:GB8965.1-2009EN ISO 11612-2008CS-191标准要求。                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   

     表一   面料阻燃性能和指标对比结果

检验项目

         标准要求

KC-01实测结果

KC-02实测结果

本项结论

热防护系数TPP

kw·s/m2

等级:A

洗涤次数:50

皮肤直接接触126

皮肤与服装间有空隙250

685

765

 A级合格

续燃时间(S

等级

指标

洗涤次数

经向

纬向

经向

纬向

A

2s

50

0.0

0.0

0.0

0.0

B

C

5s

12

阴燃时间(s

A

2s

50

0.0

0.0

0.0

0.0

B

C

5s

12

损毁长度(mm

A

50

50

15

15

15

15

B

100

C

150

12

燃烧特征:无熔滴、滴落

无熔滴、滴落

表二    面料理化性能项目和指标对比结果

     检测项目

     标准要求

KC-01实测结果

KC-02实测结果

本项结论

经向

纬向

经向

纬向

断裂强力/N

洗前

450

1324

949

1911

1234

   合格

洗后

400

1233

840

1934

1057

撕破强力/N

洗前

25

86

78

109

73

洗后

76

50

107

55

透湿量/g/m2·24h

6000

6850

6730

甲醛含量(mg/kg

直接接触皮肤75

直接接触皮肤300

未检出

未检出

PH

4.0-9.0

6.0

6.0