For special paints and coatings, silicone resins increase resistance to high temperatures and protect against water penetration. In additives to enhance leveling, smoothing or reduced foaming. Mould release agent . STOCKHOLM, Dec. 30, 2019 /PRNewswire/ -- Elkem ASA has entered into an agreement to acquire all of the shares in Polysil, a leading Chinese silicone elastomer & resins material manufacturer with strong positions in baby care and food grade silicones, as well as silicone products for the electronics and medical markets. BLUESIL RES 8160M may be stored at temperatures between 2°C / 36°F and 30°C / 86°F for up to 12 months from its date of manufacturing. Usually, either sodium silicate or tetraethyl-orthosilicate (TEOS) are the primary raw material. In fact the inherent properties of silicones brought by their unique chemical structure enables great flexibility; That makes them the key material when you need high product performance. We now operate worldwide through a network of nine silicone production sites, eleven R&D centers conveniently located close to our customers’ manufacturing facilities. With excellent thermal stability their many properties make them suited for use as binders in paints, varnishes and impregnating products. We know that it will be an extremely beneficial relationship for both organizations as well as the customers we serve together in this challenging industry that is constantly on the lookout for new, efficient and cost-effective solutions. We are a team of professionals: bringing agile innovative solutions powered by passion because we care: At Elkem Silicones, we pride ourselves in being one of the world's leaders in fully integrated silicone manufacturing, with R&D laboratories, production sites and sales offices located in Europe, North America, Latin America and Asia Pacific. The use of a catalyst and higher temperatures, especially in the case of methyl phenyl resins, generally accelerates the cure rate. Oslo, December 30, 2019: Elkem ASA has entered into an agreement to acquire all of the shares in Polysil, a leading Chinese silicone elastomer & resins material manufacturer with strong positions in baby care and food grade silicones, as well as silicone products for the electronics and medical markets. Silicone resins are made up of a chain of alternating silicon and oxygen atoms like oils, but in the form of a 3-D network. OSLO, Norway, Dec. 30, 2019 /PRNewswire/ -- Elkem ASA has entered into an agreement to acquire all of the shares in Polysil, a leading Chinese … Let’s see how resins are used in the industry. With expertise spanning two decades, Resil is a renowned organisation in Asia in the field of silicones. In industrial release and mould release applications, in which silicone oils are often used, the use of so-called MQ type resins prolongs the durability of the mould-release agent. Functional and decorative self-adhesive labels are present everywhere, but rely on the unrivaled non-stick performance of silicone coatings of paper and films to carry them to their end destination. Product. Two types of resins can be distinguished: methyl resins and methyl phenyl resins. If we follow the path of our methyl silicones resins (MQ type), our customers use them to formulate into release agent products for many thermoplastic, thermo-setting or elastomeric substances like PU. Tire manufacturers, for example, use silicone-based coatings to assure quality through reliable release performance in the molding process. ​Silicone resins are made up of a chain of alternating silicon and oxygen atoms like oils, but in the form of a 3-D network. For the shipping industry, paints with silicone additives increase the efficiency of vessels (faster speed and less fuel consumption) and avoid the use of traditional antifouling paints using toxic materials. STOCKHOLM, Dec. 30, 2019 /PRNewswire/ -- Elkem ASA has entered into an agreement to acquire all of the shares in Polysil, a leading Chinese silicone elastomer & resins material manufacturer with strong positions in baby care and food grade silicones, as well as silicone products for the electronics and medical markets. It can be liquid, powder or be dissolved into an aromatic solvent. The wide range of resins give formulators of release agents options and flexibility for their developments. Elkem ASA is acquiring Chinese silicone elastomer and resin material manufacturer Polysil, the Oslo-headquartered company has announced. Elkem ASA has now closed the previously announced acquisition of Polysil, a leading Chinese silicone elastomer and resins material manufacturer. Evonik Industries AG. Elkem Silicones is pleased to have built this partnership with Silicone Composites. Silicone resin is a type of silicone material that is formed by cage-like oligosiloxanes and branched with the formula RnSiXmOy. Also on the type of non-reactive and reactive groups that are bonded to the silicon atoms. General information Silicone resin’s structure and physical properties vary a lot depending on its raw material type and process roadmap & condition. It is also firmly positioned in silicone products for the electronics and medical markets. The Elkem Silicones Bluesil™ RES line of silicone resins are specially formulated to meet these needs and resist temperatures of up to 600oC. Everything you need to know about silicone technologies gathered in a free eBook. It can be liquid, powder or be dissolved into an aromatic solvent. In release coating of paper and films a very thin layer of "resin compound" is coated onto the substrate. At Elkem Silicones, we’re more than just high quality silicone products and associated services. Resins are used in PSA (Pressure Sensitive Adhesives) as tackifier, in release coating as release force promoter, in sealing & bonding as adhesion promoter, in water repellent for building & textile, Excellent adherence to the surface of moulds, High quality surface finish for the moulded article. We have listed the most commonly encountered problems in release coating and how to solve them. Methylphenyl silicones are used to produce permanent, non-stick coatings that withstand high temperatures for kitchen applications. We understand your desire for innovation and differentiation and we are available to advise you, amaze you and provide you with outstanding solutions. In reality these complex compounds contain reactive oils, crosslinkers and a catalyst which cure to give the coating a resin-like structure. Visit our website www.silicones.elkem.com … Elkem Silicones in paints disperse pigments to enhance colors, flow and leveling agents ensure coverage and perfect finishes, while Silcolapse™​ antifoams eliminate surface defects caused by bubbles. In consumer goods, silicone coatings are also used in a vast number of products and applications, from airbags to technical textiles and leather goods, providing the right characteristics for each product and the look-and-feel consumers want. Adhesive silicone BLUESIL RES 8160M | Elkem Silicones. Oslo/Norway – Elkem has entered into an agreement to acquire all of the shares in Polysil, a leading Chinese silicone elastomer & resins material manufacturer with strong positions in baby care and food grade silicones. They resist well to oxidation and have good dielectric properties, even at temperatures of up to 250°C making them ideally suited for use in high-performance electrical insulation products. Three types of reactive groups allow the resin to crosslink. Speeding up ships and making them more fuel-efficient thanks to environmentally-friendly marine antifouling paints, for which Elkem Silicones has developed a patented catalytic technology. The mould should be perfectly clean, grease-free, dry and if possible pre-heated to a temperature above 50 °C. Curing then occurs as above. They enable crosslinking to occur by a condensation reaction at room temperature either in the presence of a catalyst or in alkaline systems. Special silicone resins are used in the water-repellent treatment of construction materials, of facades and in the consolidation of ancient monuments. CES Silicones > Science & Research > Forms of silicones, EPO European Patent Office > Learnings & Events. Elkem acquires Polysil, a leading Chinese silicone elastomer & resins company Mon, Dec 30, 2019 09:21 CET. Silicones and silicone compounds find applications in various end user industries like textiles, construction, electronics, cosmetics, pharmaceuticals, paints, inks, paper, automotive and rubber industries. Silicone resins are relatively low molecular weight polymers with a three-dimensional branched-chain structure. Based in Lyon, France, Elkem Silicones offers a full range of silicone technologies for diverse specialty markets including aerospace, automotive, construction, consumer goods, energy, healthcare, paper, personal care and textiles. Silicone resins are also used in electrical impregnating and insulation applications: they give effective protection against weathering and high temperatures. Those methyl silicone resins (MQ) offers many advantages: The paints industry is a major user of silicones resins as binders to improve the heat resistance of paints and renderings. They are chosen over other materials for their technical and mechanical characteristics and their flexibility: Because of their versatility, silicone-based coatings are used in a great number of applications: Elkem Silicones has thus developed specific brands for specialized paints and coatings applications: To deliver the solutions you need, we not only provide you with tailor-made silicone ingredients, formulations and products for coating applications, but also give you access to our related silicone technologies and all the expertise within our group. Silicone-based coatings protect, preserve and bring functionality and style to any and all surfaces. In industrial processing, silicone-based coatings are used in many areas. ​Silicone resin’s structure and physical properties vary a lot depending on its raw material type and process roadmap & condition. A type of silicone material that is formed by cage-like oligosiloxanes and branched with the formula RnSiXmOy properties them! 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