Classification of thickeners used in architectural coatings Thickeners can be classified in many different ways, including organic and inorganic accor…
What is the difference between tape color paste and universal color paste? The water-based adhesive tape color paste is a water-based adhesive tape co…
Polyurethane rigid foam formulation and calculation method A. The most important thing to calculate in the hard foam combination is whether the ratio …
Rigid foam full water foam series Unlike physical blowing agents such as CFC-11 and cyclopentane, water is a chemical blowing agent, which reacts with…
Preface Two-component polyurethane adhesives are usually composed of an isocyanate component (curing agent) containing NCO and a hydroxyl component (m…
What is Reactint ® colorant? About Us Solving current global problems by combining science with design and insight. Every day, our community of innova…
Bonding of rubber to metal Methods are: hard adhesive method, adhesive method, brass plating method and direct adhesion method. First, the hard adhesi…
Research progress of polyurethane prepolymer Since the release of the new national standard GB36246-2018, after two years of practice, more and more c…
Application of heat stabilizers in PVC plastics Polyvinyl chloride (PVC) is extremely sensitive to heat, poor thermal stability, processing temperatur…
In order to avoid the misunderstanding of “barrier repair” for all skin problems, and to let fat people with real skin damage problems und…
There is also an inextricable link between pigmented carbon black and gases To get high quality pigmented carbon black, it is necessary to fully conta…
Carbon black is also used in colloids Acid silicone sealant in fact, we often see, such as in the study and work we use solid glue, in this kind of gl…
