型號: | ASRC.1101 |
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品牌: | 京能恆基 |
原產地: | 中國 |
類別: | 建築、裝飾 / 隔熱、保溫材料 |
標籤︰ | 反射隔熱 , 降溫 |
單價: |
-
|
最少訂量: | - |
序號
|
項目/Item
|
指標/Technical indicator
|
1
|
反射率/Reflectivity
|
太陽反射率ρs≥0.83/
Solar reflectivityps≥0.83
|
2
|
發射率/Emissivity
|
半球發射率εh≥0.86/
Hemisphere Emissivityεh≥0.86
|
3
|
漆膜乾燥時間/Drying duration of paint film(25℃,濕度50%)
|
表干≤30min;實幹≤48h
Surface drying≤30min;hard dying≤48h
|
4
|
附着力(划圈法)adhesion(circle drawing method)
|
一級
Level I
|
5
|
耐彎曲性/Resistance to bend(mm) ≤
|
2
|
6
|
冷脆性
Cold brittleness
|
-50℃不脆裂
No brittle fracture at -50℃
|
7
|
熱粘性
Thermal visistance
|
70℃不粘連
No adhesion at 70℃
|
8
|
耐鹽霧(500h)
Salt mist resistance
|
通過
|
9
|
耐水性
Water tolerance
|
168h無起泡、剝落
No bubble and peeling after 168h
|
10
|
耐碱性
Alkali resistance
|
48h無起泡、剝落
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、不剝落、無裂紋/
Manually accelerate its for 3000h,it turns pink instead of yellow and peels
|
13
|
阻燃性
Flame retardant resistance
|
離火3s自熄碳化
Self-extinguished and carbonized within 3s away from fire
|
北京京能恆基新材料有限公司 | |
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國家/地區︰ | 北京市石景山区 |
經營性質︰ | 生產商 |
聯繫電話︰ | 68609188 |
聯繫人︰ | 小康 (市場專員) |
最後上線︰ | 2014/06/20 |