both are equally good. The reasons are as follows:
1. Considering the environmental protection of products.
as we all know, water-based materials are relatively environmentally friendly products. The epoxy colored sand is all water-based materials, so the environmental protection of epoxy colored sand is indeed safer.
But now there are two kinds of sewing agents, namely, water-based sewing machines and oily sewing agents, and water-based sewing agents are also very environmentally friendly. It's just that oily products may have poor environmental protection performance, so everyone should pay attention when choosing.
2. In terms of usage, there is little difference between them.
For example, in the construction of epoxy sand mining, before use, the gap is also cleaned, and then the ab two groups of materials are mixed and stirred evenly, and then smeared at the gap to fill the gap, and then the epoxy colored sand on the surface is cleaned in time. Finally, wait for curing.
The construction of the caulking agent is also the cleaning of the gap, and then the caulking agent in the rubber hose is evenly mixed and punched into the gap of the ceramic tile. At this time, professional tools are used for caulking, and finally the glue is applied after curing. It's just that they have different treatment methods for excess materials. Personally, I think the sewing agent is more suitable for doing it yourself, but epoxy colored sand is not suitable.