产品用途
电子产品温升测试用标准测试布
符合标准
iec60335-2-9, iec62115, iec60950, ul153
according to iec 60950-1, bleached cotton cloth of approximately 40 g/m2
according to iec 62115-1, bleached cotton cloth of approximately 40 +/-8g/m2 
according to ul153, bleached cheesecloth ( 36 inches(91.4cm) wide, 14015 square yards per pound )26-28 m2/2kg ), trade as a count of 32 by 28/in2
规格性能
it’s an untreated cotton with 12.6 by11.0 threads per cm.(32*28 threads per inch), it weighs between 35.7 and 38.5 grams per square meter (0.09 to 0.1 oz. per square yard)
订货信息
sft s2-1064 标准试验布（4.4米/包，长4.4米，宽0.9米）