山泉AM-120A聚氨酯汽車玻璃膠

SHANQUAN AM-120A PU Sealant for Automobile Glass

●產品描述Description

山泉AM-120A密封膠為高強度、高模量、粘接類聚氨酯密封膠，單組分、室溫濕氣固化，高固含量，耐候性、彈性好，固化過程中及固化后不會產生有害物質，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。

SHANQUAN AM-120A is high strength、high module one-part PU sealant .It is cured by reacting with moisture in air at room temperature and has high solid content, good climate resistance and good elastic. During the curing process, it won’t produce any poison and pollution on the base surface. It can be well painted.

●技術數據Technical Date

外觀Appearance	黑色膏狀物 black paste
表干時間Tack free time	20-80 min
固化速度Curing speed	2-6 mm/24h
密度Density	約1.3 g/cm3
邵氏A硬度Shore A hardnes	50-65
拉伸強度Tensile strength	≥3.5 MPa
斷裂伸長率Break elongation	≥400%
剪切強度  Shear strengt	≥2.5MPa
撕裂強度  Tear strength	≥10N/mm
下垂度  Sag	0mm
低溫屬性  Low temperature	-45℃無斷裂
建議施工溫度  Application  Temperature	10 - 40℃
服務溫度   Service temperature	-45 - 90℃

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

●應用範圍Areas of Application

用於汽車玻璃的維修、粘接、密封等。

Automobile glass repairing (adhesion and sealing)

 

●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.在表干時間以內進行表面刮平、修飾等工作.表面要求特別嚴格的部位應在塗膠部位的兩側打上保護膠帶,並在刮平后揭去.若不慎將非施工部位沾污,

可用蘸有酒精的棉布擦拭乾淨.

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. During the tack free time you should strikle the surface . The positions which have strict requirements should be adhibited adhesive tapes first on the sides , then tearing them down after strickling the surface..

●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 beroasted for 30min in the oven..