型号: | ASRC.1101 |
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品牌: | 京能恒基 |
原产地: | 中国 |
类别: | 建筑、装饰 / 隔热、保温材料 |
标签︰ | 反射隔热 , 降温 |
单价: |
-
|
最少订量: | - |
序号
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项目/Item
|
指标/Technical indicator
|
1
|
反射率/Reflectivity
|
太阳反射率ρs≥0.83/
Solar reflectivityps≥0.83
|
2
|
发射率/Emissivity
|
半球发射率εh≥0.86/
Hemisphere Emissivityεh≥0.86
|
3
|
漆膜干燥时间/Drying duration of paint film(25℃,湿度50%)
|
表干≤30min;实干≤48h
Surface drying≤30min;hard dying≤48h
|
4
|
附着力(划圈法)adhesion(circle drawing method)
|
一级
Level I
|
5
|
耐弯曲性/Resistance to bend(mm) ≤
|
2
|
6
|
冷脆性
Cold brittleness
|
-50℃不脆裂
No brittle fracture at -50℃
|
7
|
热粘性
Thermal visistance
|
70℃不粘连
No adhesion at 70℃
|
8
|
耐盐雾(500h)
Salt mist resistance
|
通过
|
9
|
耐水性
Water tolerance
|
168h无起泡、剥落
No bubble and peeling after 168h
|
10
|
耐碱性
Alkali resistance
|
48h无起泡、剥落
No bibble and peeling after 48h
|
11
|
耐沾污性
Stain resistance
|
≤10%
|
12
|
耐候性
Weather resistance
|
人工加速老化3000h不起泡、不剥落、无裂纹/
Manually accelerate its for 3000h,it turns pink instead of yellow and peels
|
13
|
阻燃性
Flame retardant resistance
|
离火3s自熄碳化
Self-extinguished and carbonized within 3s away from fire
|
北京京能恒基新材料有限公司 | |
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国家/地区︰ | 北京市石景山区 |
经营性质︰ | 生产商 |
联系电话︰ | 68609188 |
联系人︰ | 小康 (市场专员) |
最后上线︰ | 2014/06/20 |