What is true beauty porcelain seam an agent?
also called net taste true porcelain glue. It contains A and B A two-component, as strong as porcelain after curing, waterproof mouldproof, high intensity of adhesion and flexibility, suitable for ceramic and metal, hard plastic, glass, cement concrete, stone and other materials, the line is waterproof, have very good beautification adornment effect. Its not hiding dirt, wear-resisting, prevent dark, abundant moisture, color, etc, also let true porcelain glue applied widely. In the process of construction, no pollution, no excitant odour, harmless to human body, is a new kind of decoration materials, interior decoration design and upgrading of traditional glass glue and waterproof material.
the difference between true porcelain beauty seam an agent and seam an agent
1. Chemical composition and form the difference between the
true porcelain glue both single tube and double tube is a two-component packaging, one of the components is made up of waterborne epoxy resin, fillers, additives, which is a mixture of another component is made from a mix of curing agent and additives, when use two components mix, water-based epoxy resin and curing agent with crosslinking reaction, form a three-dimensional network structure. The seam an agent is from low glass transition temperature of pure acrylic emulsion or styrene acrylic emulsion and fillers, thickening agent, defoaming agent, fungicide mixture preparation, such as main cementing material is pure c or styrene acrylic emulsion, the seam an agent are one-component packaging.
2. On the physical properties of the difference between the
it is because of true porcelain glue and seam an agent on the chemical composition of different, large differences in the macroscopic physical properties. The seam an agent is through a mixture of evaporation, water emulsion film, forming a continuous whole. Dry film forming process is mainly physical process, evaporation in the process of dry wool stoma has a large influence on the late performance. And true porcelain glue work process is the cross-linking reaction of waterborne epoxy resin and curing agent, is a chemical process. Show true porcelain more higher adhesive strength, hardness, surface density and better stain resistance, scrub easier. Beautiful seam an agent in the drying process as the moisture evaporates along with volume decreases, and this is the seam an agent prone to collapse and true porcelain gum won't appear the cause of the collapse, damp environment or meet water water is transferred through the wool stoma inward, film appear the phenomenon of swelling soft, beautiful seam an agent's strength is much lower than true porcelain gum, late falls off phenomenon is also more common. Impact on ceramic tile shop sticks system
caulking materials is important for ceramic tile shop is stuck, on the one hand, the flexible joint sealant is ceramic tile heat bilges cold shrink, such as drying shrinkage deformation when the buffer space, can greatly reduce the ceramic tile interface shear stress, reduce the late empty drum falls off phenomenon. Joint sealant, on the other hand, can rise to prevent moisture to the ceramic tile on the back of the penetration, ceramic tile adhesive strength after water drop phenomenon. Wet bilge drying shrinkage and bonding agent can also affect ceramic tile adhesive strength, so require a good waterproof joint sealant. From the two aspects, the hardness of true porcelain glue was obviously higher than that of the seam an agent, the effect of interfacial shear force on than the seam an agent. Beauty of seam an agent, on the other hand, water proofing property, good water resistance is clearly true porcelain glue, in the later can't have very good protection effect of ceramic tile adhesive.
in the need to add that true porcelain rubber hardness is not the higher the better, the product high hardness as a selling point is that some manufacturers of misleading to consumers. Build the home of the beauty of the flexible true porcelain glue adopts unique flexible system, both can satisfy the requirement of true porcelain glue application indicators, and better able to release the shear stress between the ceramic tile, better durability, deal with the stability of the ceramic tile system heat bilges cold shrink to higher.
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