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- home > Supply > [Bar] _ Baicheng epoxy boards epoxy boards stick wholesale _ Excellent epoxy boards rod manufacturers Jinlin Long Rubber
[Bar] _ Baicheng epoxy boards epoxy boards stick wholesale _ Excellent epoxy boards rod manufacturers Jinlin Long Rubber
Information Name: | [Bar] _ Baicheng epoxy boards epoxy boards stick wholesale _ Excellent epoxy boards rod manufacturers Jinlin Long Rubber |
Published: | 2014-09-01 |
Validity: | 0 |
Specifications: | Any |
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Detailed Product Description: | [Bar] _ Baicheng epoxy boards epoxy boards stick wholesale _ excellent rod manufacturers Jinlin Long Rubber epoxy boards provided by 金林龙 rubber. Tianjin Jinlin Long Rubber Products Co., Ltd. (www.tjjll.com) have been "Business League certification", please rest assured purchase through the entire network, click on the page check "Business League certification icons" of our authentication information. You can also click on the "Business Alliance Service Icons" on this page directly contact our customer service! [Tianjin Jinlin Long Rubber Products to recommend star products - epoxy boards] epoxy board can withstand high temperatures in degrees: 3240 epoxy phenolic glass cloth laminated board, with high mechanical and electrical properties, widely used in generators, motors, insulation materials and components as electronic appliances. Transformer oil in the environment and humidity is also very applicable. FR4 epoxy glass fiber - epoxy boards, the main material for the import of prepreg, colors are black, yellow Tianjin epoxy boards rods, green water, at room temperature 150 ℃ still has high mechanical strength, dry, wet state electrical Good performance, flame retardant, used in electrical, electronics and other industries insulation parts epoxy boards stick wholesale, using imported raw materials, domestic press and standard process carefully manufactured; advantage because of raw materials, to ensure the quality and cheap, timely delivery, at home and abroad have a solid customer base, and enjoy a high reputation. [Tianjin Jinlin Long Rubber Products to recommend star products - epoxy boards] one of the measures to enhance the toughness of epoxy board adopted: the production of epoxy board material is a thermoset epoxy resin plate rods, has the same good adhesion mechanical strength, electrical insulation and other hot spots in the casting, packaging and coatings, adhesives, composites and other areas of the substrate material has a wide range of electronic applications. The Company believes that because of the special epoxy board material structure, which there is a certain brittle, fatigue resistance, heat resistance, impact toughness defects and poor, have special technical requirements for many jobs is difficult to play to their strengths. Therefore, the toughness should be improved by enhancing the characteristics of the epoxy plate, and in improving the toughness of epoxy board also has a variety of different ways. A thermoplastic resin toughening method: through the use of thermoplastic resin modified epoxy boards epoxy boards bar prices, use more polysulfone ether (PES), polysulfone (PSF), poly ether imide (PEI), poly ether ketone (PEK), polyphenylene oxide (PPO) and other engineering thermoplastics, can play a good effect to improve the toughness, and does not affect the modulus of the cured epoxy and heat resistance. 2, IPN toughening method: IPN is composed of two or more crosslinked network interpenetrated polymer, the polymer mixture tangle formation, which is characterized by a material through to randomly to another material, plays "forced inclusion" and the role of "synergistic effect". IPN rubber phase component is too large, sharply decreased tensile strength, shear strength, flexural strength, the toughening effect is poor. Suitable crosslinking best mechanical properties are obtained, not only greatly improve the toughness and the tensile strength is also increased. However, high levels of crosslinking, the toughness of the cured product of the negative, because the network chain is too short, not conducive to strain under external force, the impact absorption energy decreases. |
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Copyright © GuangDong ICP No. 10089450, Rubber and Plastic Products Co., Ltd. Tianjin Jin Linlong All rights reserved.
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You are the 27574 visitor
Copyright © GuangDong ICP No. 10089450, Rubber and Plastic Products Co., Ltd. Tianjin Jin Linlong All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility