山泉AM-140風擋玻璃單組份聚氨酯密封膠
SHANQUAN AM-140 PU Sealant for Container
●產品描述De scription
山泉AM-140密封膠為高強度、高模量、密封類聚氨酯密封膠，單組份、室溫濕氣固化，高粘接強度，快干可調，亮光亞光可調，高固含量，耐候性、彈性好，固化過程中及固化后不會產生任何有害物質，對基材無污染。表面可漆性強，可在其表面塗覆多種漆和塗料。
●技術數據Technical Date
|
型號 Type |
AM-140 |
|
外觀 Appearance |
黑色膏狀物 Black paste |
|
表干時間 Tack free time min |
30-60 |
|
固化速度 Curing speed mm/24h |
2-6 |
|
密度 Density g/cm3 |
1.18 |
|
邵氏A硬度 Shore A hardness |
45-60 |
|
拉伸強度 Tensile strength MPa, ≥ |
5.0 |
|
斷裂伸長率 Break elongation %，≥ |
400 |
|
剪切強度 Shear strength Mpa, ≥ |
4.5 |
|
撕裂強度 Tear strength N/mm, ≥ |
12.0 |
|
下垂度 Sag mm |
0 |
|
低溫屬性 Low temperature ℃ |
-45℃無斷裂 |
|
建議施工溫度 Application temperation ℃ |
10-40℃ |
|
服務溫度 Service temperature ℃ |
-45-90℃ |
|
特性 Specialty |
高強度、高模量，粘接類 |
|
用途 Purpose |
汽車風擋玻璃的直接裝配及幕牆玻璃高強度結構粘接 |
●應用範圍Areas of Application
客車，防彈特種車輛，小型汽車等整車玻璃裝配粘接密封
●施工方法Method of Application
1.用棉紗清除塗膠部位表面的塵土、油污及明水。如果表面有易剝落鏽蝕，應事先用金屬刷清除，必要時還可用酒精、丙酮等有機溶劑擦拭表面。
2.根據施工部位的形狀將密封膠的尖嘴切成一定形狀的大小，用手動或氣動膠槍將膠塗在施工部位。
3.縫隙中鼓出的膠可用刮板刮平或肥皂水抹平。如有的部位不慎被膠所污染，則儘早用汽油或酒精等溶劑清除。如膠已固化，需要用刀片切割或打磨。
1.Cleaning away dust，greasy dirt and clear water of the glued surface by cotton yarn. If the surface contains rust，which should be in advance cleaned away by metallic brush，in addition to，can also wipe the surface．
2.The nozzle is sheared as required size and screwed on the sealant，then the sealant with the nozzle is used by the manually-operated or the compressed-Air pistol.
3.The superfluous sealant from the gap may be pared off by the pattern strickle or suds. It is necessary to be cleared away at once by using benzine if the rest part is polluted by the sealant. It is necessary to cut or burnish by knife if the sealant cured.
●包裝Package
300ml鋁管Cartridge 12支/箱
400ml、600ml軟包裝Sausage 20支/箱
小桶Can 約23kg/桶
大桶Drum 約230kg/桶
●貯存 storage
建議在25℃以下的乾燥庫房內，避免高溫/水汽，貯存期一般為9個月。
We s est the products should be stored in the dry place bellow 25℃，avoid high temperature and moisture. The shelf life is nine months.
●注意事項 Attention
1.開封后應當天用完，否則需嚴格密封保存；
2.在溫度15-35℃、濕度55%-75%RH條件下施工最佳；
3.當環境溫度低於10℃或出膠速度達不到工藝要求時，建議在60℃烘箱里至少烘烤30分鐘！
1.If the sealant is opened，it should be used up the same day；otherwise it should be conserved strictly.
2.The best work condition is at the temperature of 15-35℃ and at the degree of humidity of 55%-75% RH.
3.When the environment temperature is below 10℃，or extrusion below craft requirement，we s est sealant be roasted for 30min in the oven.
