altri-sp-881lp胶衣树脂流平剂
 
 
leveling additive and air release agent for gel coats that are based on unsaturated polyesters, epoxides, and polyurethanes. the additive is preferably used in combination with air release agents such as ama-805  
 
product data
composition
 
solution of a polyacrylate
typical properties
 
the values indicated in this data sheet describe typical properties and do not constitute specification limits.
density (68 °f):                                        7.91 lbs/us gal
 
refractive index (68 °f):                       1.480
 
non-volatile matter (20 min., 302 °f): 100 %
 
flash point:                                                113 °f
applications
ambient curing resin systems
special features and s
 
altri-sp-881lp significantly improves the leveling properties in gel coats that are based on unsaturated polyester resins, and is preferably used in combination with air release agents such as altri-sp-8802xp the additive is used as an air release agent in polyurethane systems and promotes leveling in so*ent-free epoxy resin coatings.
recommended levels
 
0.5-1.5 % additive (as supplied) based on the total formulation.
the above recommended levels can be used for orientation. optimal levels are determined through a series of laboratory tests.
incorporation and processing instructions
 
the additive is preferably added to the resin before adding the other raw materials, and can also be easily incorporated in the finished system.
 

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黄山澳盛源新材料科技有限公司
刘涛
13965503650
黄山市经济技术开发区梅林大道