检测认证人脉交流通讯录
CFFA
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对应法规：CFFA
CNAS认可项目：是 CFFA - Chemical Facrics & Film Association Inc Test Procedure
测试名称Test Method
测试方法Knits
针织面料Non-woven
无纺布Wovens
梭织面料Remark
备注TAT
working days
工作日Sample Size
送样规格Abrasion CFFA 1a No Appreciable Wear No Appreciable Wear No Appreciable Wear Wyzenbeek with Wire Screen Abradent, minimum 3,000 cycles. 50cm x 50cm Accelerated light aging CFFA 2 No Appreciable Color Change No Appreciable Color Change No Appreciable Color Change 200h Xenon Arc or 150h QUV dry cycle 10 50cm x 50cm Adhesion CFFA 3 3.0 lbs 3.0 lbs 3.0 lbs 50cm x 50cm Blocking CFFA 4 No Blocking Slight Adhesion No Blocking Slight Adhesion No Blocking Slight Adhesion 7 50cm x 50cm Cold Crack CFFA 6a No Cracking No Cracking No Cracking Using a 5 lb. roller, 20F（-6.6C) 7 50cm x 50cm Crocking CFFA 7 Good Good Good 7 50cm x 50cm Flex CFFA 10 No Appreciable Crazing No Appreciable Crazing No Appreciable Crazing 7 100cm x 100cm Scrubbability CFFA 130 200 300 500 7 100cm x 100cm Seam Strength CFFA 14 30 x 25 lbs 35 x 35 lbs 25 x 25 lbs 7 100cm x 100cm Tear Tongue CFFA 16b 4 x 4 lbs NA 4 x 4 lbs 7 100cm x 100cm Trap CFFA 16c NA 15 x15 lbs NA 7 100cm x 100cm Tensile CFFA 17 50 x 50 lbs 50 x 50 lbs 40 x 40 lbs 7 100cm x 100cm Volatility CFFA 18 8% 8% 8% 7 100cm x 100cm
