• 2020-02-29 14:27:35
• admin

Water-based wood paint runs off oil---Ask a water paint expert Question: Waterborne wood lacquer should run oil to a rainy day only, or brush one day, also can run oil when waiting for the 2nd day to brush again, did especially ugly later . Water-based white paint does not have this problem. The problem ofwater-based varnish is obvious. Answer： Although it is a water-based paint, the film is hydro...

• water based varnish
• Water based wood lacquer
• water repellent paint

• 2020-02-29 14:35:07
• admin

Leveling and rheological properties of waterborne coatings Problem: water borne white coating wants to have certain rheological already, want to maintain just right leveling sex again, how to do？ Response： This problem is one of the characteristics and technical characteristics of water based paint，In principle, it is mainly the relationship between equilibrium viscosity and rheology (plasticity)....

• water based coating
• wood paint
• leveling agent

• 2020-02-29 15:06:29
• admin

Baking performance of water-based glass paint - ask an expert for water-based paint. Question: I would like to ask about the water-based glass baking paint .Water has a boiling point of 100 degrees Celsius, so if you bake it at 140 degrees, it won't boil and bubble up and destroy the film. Right? Response: Water - based paint to balance the evaporation of water and film curing between the relation...

• water based paint
• glass ink resin
• water based glass paint

• 2020-02-29 15:15:06
• admin

How to solve the water - based acrylic paint back adhesion problem? - ask a water-based paint expert Problem: How to solve the water - based acrylic paint back adhesion problem? Water - based acrylic paint back adhesion is a problem often encountered by water - based paint formulators.In order to solve the problem of water - based acrylic paint adhesion, we must fundamentally unders...

• acrylic resin
• acrylic emulsion
• film forming agent

• 2020-02-29 16:03:18
• admin

Ask the water-based paint expert -water-based glass paint appears prickly heat when baking Problem: I use water-based acrylic and amino resin to make the glass paint when baking prickly heat. The details are as follows: Temperature: 80 degrees Time: 2 minutes It was already smooth when it was put into the oven Flash dry for 10 minutes Has been changed to defoamer, leveling agent, solvent, no effec...

• defoamer agent
• leveling agent
• acrylic resin

• 2020-02-29 16:10:17
• admin

Common problems with water-based paint: the coating contains bubbles and degassing Phenomenon: During the production of waterborne coating, it is found that the coating contains bubbles after thickening.The bubble volume is big bubble, the volume is small bubble, This kind of phenomenon often happens in paint of equal thickness thick pulp of elastic drawing. Bubble may cause pinhole or prickly hea...

• wetting agent
• surfactant agent
• antifoaming agents

• 2020-02-29 16:24:41
• admin

Water paint common problems: water paint viscosity deviation index The formulation and process of water based paint remain unchanged. However, the viscosity of the water based paint produced deviates from the index and is not within the control scope, for three reasons: 1.Water based paint raw material properties change. Changes such as filler particle size distribution, oil absorption volatile oi...

• water based paint
• thickener agent
• additives agent

• 2020-02-29 16:36:31
• admin

Asked by water-based paint experts: water-based paints appear flocculated in the production process Problem: Our company produced a batch of waterborne paint last week. The formula remains unchanged. After the completion of production, the coating appears a mass flocculent,it is  difficult to remove the filtration, the quality of waterborne coating is reduced. What is the cause? What method c...

• film forming agent
• whitening agents
• thickener

• 2020-02-29 16:54:24
• admin

Asked by water-based paint experts: water-based wood lacquer wood grain display is not clear enough Question: Our company is now doing the first coat of wood lacquer and tried a water-based resin (polyurethane). and there is no problem with the adhesion.The current problem is that after adding color essence, it is applied to the floor and the wood grain display is not clear enough. The amount of t...

• water-based resin (polyurethane)
• film forming agent
• polyurethane dispersion

• 2020-02-29 16:56:09
• admin

Common problems with water-based paint: oil slick surface of paint Problem: The finished product has floating black spots or impurities on the surface. A lot of coating produce technical personnel to had encountered similar problem, there is in coating production process "small bubble" or small black dot cannot eliminate. Carefully examine these "little bubbles" ~ they are actually small black oil...

• wetting agent
• emulsifier agent
• hydrophobic dispersant