Powder coating is the process of coating a surface in which a powder material is applied using an electrostatic or compressed air method, or sometimes a fluidized bed. The applied powder is then heated (cured) in an oven to its melting point, after which it flows to form a smooth film wh...
aIf the catalyst-vapor velocity becomes lower than the Choke Velocity, the pressure drop in the Riser would rise significantly 如果催化剂蒸气速度比阻气速度成为更低,降压在造反者将极大上升 [translate] aHow to Dispose of Waste Powder Coating 如何处理废粉末涂层 [translate] ...
Main raw material components used in powder coating ResinResins are the key component,the range is increasing steadily to attempt to meet the new needs in market. AcceleratorsThey are used to accelerate the curing reaction rate Curing agentUsed according to the type of resin system and final prop...
Some of the most complicated issues in the field of powder coating and means to rectify them are discussed. Most electrostatically sprayed powder coatings are given a negative charge out of the powder gun, while the part itself is grounded. poor ground affects the transfer efficiency and results...
can’t change the coating color with ease. Yes, it is possible to change the coating color, but you will need to remove the previous powder-coated surface first before you can apply a new coating color with the powder coating process. This process can be daunting and complicated to do. ...
A step-by-step process: How powder coating transforms outdoor furniture and ensures vibrancy for many years to come...
Coating powders generally diminish in thickness during the curing process so these procedures require a reduction factor be determined to predict cured film thickness. Ultrasonic instruments also measure uncured powder, but do so without touching the surface. Instead of measuring powder height, they ...
Just as washing your car is important for removing dirt and grime, your powder coating needs to be given a regular maintenance to keep it looking good.
Learn how to use setting powder like a pro to help your makeup stay in place all day long. From all-over dusting to baking your undereyes to even setting your lipstick, here are our fave tips.
Coating Thickness Test In order to obtain good coating properties, each powder has a certain thickness range and needs to be used within this range.HUI makes this measurement at two different stages in the powder coating process.After the part comes out of the spray booth, our spray booth tec...