項目
Item
|
單位
Unit
|
技術性能指標 Technical specification
|
外觀
Appearance
|
/
|
無結塊，重復攪拌后呈均勻狀態(tài)
White,homogenous viscous liquid without coagulation
|
粘度
Bonding strength
|
S
|
≥0.15
|
干燥時間
Vibration resistance
|
h
|
表干≤5 實干≤24
Dust-free≤5, hard drying time≤24
|
耐油性
Oil resistance
|
d
|
浸泡7d，涂層無起皺、無剝落，氣泡在標準環(huán)境條件下，24小時基本恢復，允許輕微變色
After soaking for 7days, the coating film shall have no crease, peeling off or blistering and be able to basicaly recover after 24 hours under normal environment. However, a slight delustering is allowable
|
耐鹽腐蝕性
Water resistance
|
d
|
浸泡3d，涂層無起皺、無剝落，氣泡在標準環(huán)境條件下，24小時基本恢復，允許輕微失光
After soaking for 3days, the coating film shall have no crease, peeling off or blistering and be able to basicaly recover after 24 hours under normal environment. However, a slight delustering is allowable
|
耐濕熱性
Freezing-thaw cycling resistance
|
d
|
浸泡7d，涂層無氣泡、無脫落、允許輕微失光
After 7daystest, no peeling off or blisterring shall occur on the coat film. However, a slight delustering is allowable
|
耐冷熱循環(huán)性
Fire-resistance, 5.5mm thic
|
/
|
經過15次循環(huán)，涂層無氣泡、無脫落、允許出現(xiàn)2條以下裂紋
After 15cycles,no peeling off or blisterring shall occur on the coat film. However,atmost 2cracks are allowable.
|
細度
Fineness
|
μm
|
≥70
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阻燃性（炭化高度）
Resistance
|
m
|
炭化高度≤2.5
Charred height≤2.5
|
抗彎性
Resistance to oxidation
|
/
|
涂層不起層，不脫落，允許出現(xiàn)5條以下的裂紋
The coating is not slip cracked, broken off, crack below 8 piece is available
|
