EN 438-6返回 Back

Test item 测试名称: Classification and specifications for Exterior-grade Compact laminates of thickness 2 mm and greater 分类和规格,外观高档紧凑型层板厚度2毫米

Test info 测试内容: 

Test item

Test standard

Lead time

Sample size

  Others

弯曲模量
Flexural modulus

EN ISO 178

7 working days

标准样条: 80×10×4mm,
10 pcs

产品厚度不是4mm的请咨询相关样品尺寸

弯曲强度
Flexural strength

EN ISO 178

拉伸强度
Tensile strength

EN ISO 527-2

7 working days

建议送样 200×200mm, 5 pcs

 

密度
Density

EN ISO 1183-1

7 working days

200g 左右

 

耐落球(大直径落球)冲击测试
Resistance to impact by large diameter ball
shatter resistance)

EN 438-2 clause 21

9 working days

230×230mm×实际厚度, 10 pcs

 

耐湿测试
Resistance to wet conditions

EN 438-2 clause 15

9 working days

150×150mm×实际厚度, 3 pcs

 

高温尺寸稳定性
Dimensional stability at elevated temperature

EN 438-2 clause 17.4.2
Dry-heat test)

9 working days

(250±2)×(50±1)mm×实际厚度,
4pcs,(2pcs in MD and 2pcs in CD)

 

EN 438-2 clause 17.4.3
(High-humidity test)

12 working days

(250±2)×(50±1)mm×实际厚度,
4pcs,(2pcs in MD and 2pcs in CD)

耐环境温湿变化测试
Resistance to climatic shock

EN 438-2 clause 19

30 working days

标准样条: 80×10×4mm
8pcs in Cross Machine Direction
(即CD方向,亦为TD方向)

 

耐紫外光(适于外用级层压板)
Resistance to UV light (Exterior grade laminates)

EN 438-2 clause 28

55 working days

标准样品:150mm×75mm×厚度(厚度建议不超过10mm),
3pcs

 

耐人工气候老化
(包括光照色牢度)
Resistance to artificial weathering(including light fastness)

EN 438-2 clause 29

55 working days
110 working days

标准样品:150×75mm×实际厚度
(厚度建议不超过10mm),
3pcs

总辐照量325MJ对应的测试时间约为1500小时,650MJ对应的测试时间约为3000小时

 

 Sample Report 报告样本:

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 Sample for reference 参考图片:

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