News_第6页_Novista Chemicals - The pioneer of Flame retardant

1 2022-7
PVC furniture board and its prospect-1 PVC foam boardPVC furniture board has the characteristics of anti-corrosion, moisture-proof, mildew-proof, low water absorption, drilling, sawing, routing, easy to thermoforming & hot bending, and so on. It is widely used in furniture, cabinet, bath cabinet, exhibition frame board, box substrates, indoor and outdoor decorations, building materials, chemical industry, and other f…
1 2022-7
What is PVC wood-plastic foam board, and what are the application fields of wood plastic co… PVC wood plastic foam board is a PVC core layer foam board with continuous hard skin and closed cell structure in the core, which is chemically foamed by the “Celuka” method. It is a new structural plate with uniform thickness made of various mixed PVC raw materials, wood fibers, and functional additives through a special wood plastic extruder at a specific temperature and pre…
1 2022-7
Performance advantages of ordinary PVC Wood Plastic Composites PVC Wood Plastic sheet has better tensile strength, flexural strength, flexural modulus, and impact strength compared with other sheets. The reason is that there is a strong chemical reaction ability between lignin and PVC, that is, between proton donor and acceptor. In addition, the interaction between carbonyl groups on lignin molecules and hydrogen atoms on PVC molecules or b…
25 2022-6
Not all flame retardants are the same Manufacturers include specific flame retardants in their products based on the product’s attributes, properties, use, and potential ignition threats. Product manufacturers use flame retardants to protect materials from igniting.The term “flame retardant” refers to a function, not a distinct family of chemicals. Many different chemistries, with different properties and molecul…
25 2022-6
What are flame retardants ? Flame retardants are derived from naturally-sourced elements and are incorporated into materials such as plastics, textiles, foams, and paints. Flame retardants can be liquids or solids. They can be chemically transformed to create a new fire resistant material (reactive) or physically incorporated into a material (additive).Reactive flame retardants are incorporated into the p…
25 2022-6
About flame retardants Flame retardants help prevent and slow fires, protect property and save lives.They are an important tool in the overall “tool box” of fire safety measures that help reduce fire risk and meet fire safety standards. Flame retardants can provide an important layer of fire protection by:· Preventing and delaying ignition;· Slowing the combustion process; and
24 2022-6
Types of PVC Foam Board PVC foam board (PVC expandido, plastwoood) is generally divided into PVC co-extrusion board, PVC Celuka board, and PVC free-foam board. The above can be called PVC foam board, also known as the Sintra board and Andy board. Its main chemical composition is polyvinyl chloride (PVC). PVC foam board has the characteristics of anti-corrosion, moisture-proof, mold-proof, non-water abs…
24 2022-6
The primary raw materials of PVC foam board and their functions -2 The selection principle of the foaming regulator includes plasticizing speed, melt strength, and melt fluidity. Because of different process conditions, foaming regulator models should be selected according to the various product property characteristics, such as foamed sheet, thick foamed sheet, thin foamed sheet, wood plastic foamed sheet, etc. They can ensure the uniformity o…