Cobalt salt adhesion enhancer I. Overview Cobalt salt adhesion enhancers (hereinafter referred to as cobalt salt adhesives) are direct additive adhesi…
Rubber Metal Bonding – Cobalt Salt Detail Cobalt salts are substances consisting of cobalt ions and acid roots, which can also contain a certain…
Read the basic concepts related to polyurethane 1、Hydroxyl value: The amount of hydroxyl group (-OH) contained in 1 gram of polymer polyol is equivale…
Polyurethane foam shrinkage? Affected by construction conditions, equipment, technology and environment, polyurethane hard foam will appear various ab…
Water-based polyurethane floor paint Based on the development trend of the construction industry in recent years, higher requirements have been put fo…
Performance requirements for nylon colorants (1) Heat and sunlight resistance So far there are many organic pigments, inorganic pigments and solvent d…
Make pottery simpler ︱ “Mirror paste yellow” Fine clay or porcelain clay, mixed with water into a slurry painted on the pottery or porcela…
How to choose colorant for nylon? Colorants are divided into two categories: pigments and dyes, of which pigments are divided into inorganic and organ…
Selection of water-based color paste and all pigments of water-based color paste The choice of water-based color paste and all the pigments of water-b…
Color mixing basics – basic lacquer and color paste I. Basic paint The so-called basic paint, in simple terms, is the white paint or varnish pro…
Memory foam bra why there is a smell Bra smell, I believe that many people have encountered the bra has a light or heavy smell problem. Generally spea…
Suggestions for halogen-free flame retardant nylon processing 0. Brief overview: In the range of plastic melting temperature, most of the non-halogen …
