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China, Chinese Sepna Flame Retardant UL94 V-0 Black Two-Component Epoxy Potting Adhesive for Instruments and Other Encapsulation Protection1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
AdhesiveEpoxy Resin AdhesiveEpoxy ResinAdhesive
Shanghai Sepna Chemical Technology Co., Ltd.
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Product Description Our productsSE685 is a solvent-free, black, Two-component epoxy potting resin adhesiveIt can be cured at room temperature or by heating.After curing, it has excellent electrical, mechanical, and impact resistance properties. It can be applied to sample parts that must be fully enclosed and protected, such as transformers, electronic stators, ignition coils, etc.SEPNA Flame retardant UL94 V-0 Black two-component epoxy potting adhesive for instruments and other encapsulation protection Mixture ratio: AB=100:15 (Mass ratio)It has low heat emission, shrinkage, and good thermal conductivity when curing. Special features 1. Excellent capricious and anti-impact resistance.2. Excellent mechanical properties and electrical properties.3. Excellent electrical insulation, and thermal stability.4. Flame retardant UL94 V-0. 5. Excellent high and low-temperature impact performance, usually can withstand 200 hours.6. Excellent adhesion and anti-cracking properties.7. Low water absorption, good water and moisture resistance. Typical Applications 1. Applicable to the sample parts that need full enclosed protection, such as transformer, electronic stator, ignition coil, etc.2. Suitable for motors, automotive electronics, power tools, reactors, instruments, and other encapsulation protection, with excellent adhesion and temperature resistance to most plastic and metal substrates. Technical Data SheetSpecification of Part-A (resin)ItemsStandardSpecificationTypical valueColorVisualBlackBlackViscosity (mPa.s) GB/T 279420000-10000140000Density (g/cm3)GB/T 133541.7 ± 0.11.74 Specification of Part-B (hardener)ItemsStandardSpecificationTypical valueColorVisualTransparentTransparentViscosity (mPa.s) GB/T 2794200±100175Density (g/cm3)GB/T 133541.0 ± 0.10.98Specification after mixtureItemsStandardSpecificationTypical valueMixing ratioVolume ratioA:B=100:15100:15ColorVisualBlackBlackViscosity (mPa.s) GB/T 27942000±10001700Density (g/cm3)GB/T 133541.35 ± 0.11.36Pot life (min)/50± 1040Gel time 25oC/H--2-32H/20minCuring speedPour 230g in a plastic cup/Room temperature25oC/H24Pour 230g in a plastic cup/Heat curing70oC/2HFully curedSpecification after curedItemsStandardSpecificationTypical valueHardness (Shore D)GB/T 531.185± 585Dielectric Strength25oC,kV/mmGB/T 1695>1718Dielectric constant100KHz,25oCGB/T 16933-54Dielectric Losses 100KHz,25oCGB/T 16930-10.2Tensile shear strengthAI-AI (MPa)GB/T 7124≥1212.58Tensile shear strengthSteel & Steel (MPa)GB/T 7124≥ 1213Glass transition temperature Tg (°C)GBT 1199850-6055Coefficient of linear expansion um/m.°CGB/T 20673--38,115,>TgVolume resistivity (Ω·cm)ASTM D 257≥ 10143.4×1014Thermally conductivity (W/m.k)ASTM D 5470>0.90.96Flame retardant (UL-94)ANSI/UL-94V-0V-0Water absorption rate 24H,25oC, %GB/T 8810<0.20.13Water absorption rate 24H,100oC, %Water absorption rate 24H,25oC, %≤0.60.6Thermal shock test-40oC-+150oC500 timesExcellentService temperature (oC)/-40 ~ +150/Note: The above typical values were all detected at 25 oC; Direction of ApplicationsManual mixing process (230g mixing volume)1. Preheating: AB component in low temperature, the viscosity will become high, it is recommended to preheat to 20 ~ 25 oC, easy to use.2. Mixing: proportionally weighing A, and B components, mixing vertical stirring rod, clockwise (or counterclockwise) in the same direction and rapid mixing for 3 minutes, 110-120 Circle/min, pay attention to the bottom of the container, the edge should also be stirred evenly, otherwise there will be a local phenomenon of non-curing.3. Pouring: pour the mixture into the device (Note: 2-3 minutes to pour the glue on the product), if the device has a complex structure and large volume, it should be poured in stages. PACKING AND STORAGE Package specification: Part A 25 KG /Bucket;Part B 6 KG /Bucket. Storage:Shelf life: Part A 12 months,Part B 6 months in unopened packaging in a cool and dry storage place at temperatures between +8oC to + 28oC Transportation: moisture-proof, rainproof, sunproof, high-temperature roof, keep away from heat sources, handle with care, and do not squeeze or collide Company ProfileSEPNA focuses on the R&D and production of advanced new materials. Headquartered in Shanghai, the factory is located in Qidong High-tech Zone, Jiangsu Province. It is a modern technology factory with an area of 20000 square meters.SEPNA factory uses an advanced MES automatic quality control system and a full-process ERP management system for strict quality control. SEPNA factory and products have passed many international system certifications. Such as ISO9001-2015, SGS, 16949, and other certificates.SEPNA adheres to the values of being "customer-centric, take technology as the blood, and focus on high-quality", adheres to the development concept of "DEVELOP DEPEND ON THE TECHNICAL INNOVATION, LIVE to DEPEND ON THE QUALITY,"; Focus on providing customers with more accurate and safe products with "bonding, sealing, and protection" functions.SEPNA product lines, from flexible sealing, and fixed bonding to the development of multiple curing forms products, Can fully match the production and manufacturing processes of different customers, and SEPNA can provide all customers with more options, higher efficiency, and better quality product solutions, as well as omnidirectional customized services and support. SEPNA closely connects customers/suppliers/employees/partners with the mission of "Zero SL Bonds Us Together! ". And continues to promote technology and product innovation, service innovation, and talent innovation, better combine the value of products, services, and talents to make products more perfect, make industrial manufacturing more efficient, and provide more valuable products and service solutions for the high-end and high-end manufacturing industry! Why Choose Us1. Outstanding manufacturers and powerful factories.2. OEM / ODM AVAILABLE (Professional design team providing package design solutions for OEM / ODM customers free of charge.3. Free Samples.4. Imported Raw Materials and Test Equipment.5. Strict quality control (We have passed GB/T 19001-2016, IS09001:2015, and IATF 16949:2016 quality system authentication, and we can provide ROHS/SGS/ MSDS certification of products).6. Deliver in 7-15 Days after payment.7. Excellent QC Team and R&D Team.8. Provide professional application technology solutions.9. Complete the after-sales service system.10. Partners with Top 500 Global Companies.Sepna's products have been widely used in the international market, mainly in North America, South America, Asia, Southeast Asia the Middle East, Oceania, etc. Until now, she has serviced nearly 1000 enterprises all over the world. Our customers and Exhibition Certification About TransportationSamples: Express ( FedEx, DHL, TNT, UPS, etc.)Cargo: By Sea ( FCL / LCL), By Air, By Railway, By truck, etc.FAQ:Q1. How to get an accurate quotation from us?A1. Please provide your requirements, product specifications, quantity, and trade terms. Q2. Can you provide OEM service?A2.Yes.Private labeling service is availableQ3. How to be SEPNA'S distributor?A3.As the growing of Sepna's global business, we need to find more and more distributors and agents worldwide. SEPNA will provide the best solution and service for our partners.For more information, pls contact our salesperson or call us:+86-400-882-1323Q4. Can I get a sample?A4. Yes. We offer free samplesQ5. What is your product's shelf life?A5.9 months when stored in cool dry and well-ventilated areas under 25oC.Click here to get the best price.
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