PVA block sponge and PU sponge look very similar and many consumers are confused about the […]
We come across a user who asked us about the difference between the PVA brush and […]
DST has to work very hard in order to keep a good PVA sponge quality position […]
We know that PVA sponge roller is the commodity for the cleaning process, but how could […]
PVA Foaming is the important process for making a quality PVA sponge. In earlier article, we […]
In last article, the PVA sponge foaming know-how, we had discussed the pore morphology is affecting […]
We had revealed our understanding of colour dye PVA sponge with our user. Meanwhile, we also […]
Recently we encounter a colour dye PVA sponge incident. We have applied our basic knowledge learning […]
One of our customers is using our PVA sponge in a process consist of red colour […]
Recently a customer asked us why some of our PVA Sponge Roller shipped in wet form […]
