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Adhesive Products (Series)
1. For electric heaters, high temperature instruments, rice cookers, electric irons and other leak-proof bonding seal; / 2. Used for moisture-proof sealing of neon lights, energy-saving lamps, TV high pressure packs, etc. / 3. Used for fixing and sealing various electronic components; / 4. Bonding and sealing of other metal, glass and plastic substrates with assembly parts.
Main features:
Application field of conformal coating
conformal coating can provide protection for electronic circuits in household appliances, making them resistant to harmful substances such as water, moisture, insects, etc. in offices and homes. It can be applied to soybean milk machine, coffee machine, Induction cooking, dryer, dishwasher, air conditioner, computer, bathroom electronics, electric car, etc.
The automotive industry requires conformal coating to protect circuits from the hazards of several situations, such as gasoline evaporation, salt spray, brake fluid, etc. The application of electronic systems in automobiles is constantly growing rapidly, so the use of conformal coating has become a basic requirement to ensure the long-term reliability of automotive electronic devices. For example: computer control systems, air conditioning, automotive electronics.
Due to the unique nature of the usage environment, aviation, aerospace, and navigation environments have strict requirements for electronic equipment, especially under fast pressurization and decompression conditions, good circuit performance must still be maintained. The pressure resistance stability of anti paint is therefore widely used. For example, satellite systems, military control systems, flight route control systems, navigation systems, and radar control systems.
conformal coating can protect electronic equipment from water, moisture, external chemicals, and special environmental erosion, ensuring its continuous stability. Its application range is very broad. For example, LED display screens, LED guardrail tubes, solar energy, instruments, power supplies, frequency converters, consumer electronics, anti-theft and fire alarm devices, etc.
Product parameters
Reminder: Support enterprise sample or personalized product customization for conformal coating users: flame retardant, temperature resistant, pressure resistant, thick coated, boiled, quick drying, fluorescent, and odor; The conformal coating meets the coating process of 20um~60um thickness. For customized requirements above 60um, you can directly contact our relevant personnel. Our company has passed the ISO: 9001 international quality management system certification, ISO: 14001 environmental management certification system, and TS: 16949 certification system. The following products comply with Chinese national standards and comply with European, American, and Japanese product standards such as IPC/JIS/UL/ROHS/REACH.
| Bonding/fixing sealant | ||||||
| Serial number | Type number | Exterior/viscosity | Surface drying timemin | Tensile strengthMpa | Product characteristics | use |
| 1 | RTC223（Methanol series） | Black and white grey/paste | 10 | 2.5 | Alcohol type surface drying speed, extensive bonding (especially for PC, PBT, PET and other plastic substrates), low volatile content, anti-yellowing, non-corrosive substrate, no sulfur and no halogen | It is mainly used for bonding and sealing of lamps and other industries and non-bottom coating bonding between difficult materials; |
| 2 | RTC233（Methanol series） | Black and white grey/paste | 10 | 2.2 | Alcohol type surface drying speed, extensive bonding (mainly for PC and other conventional plastic materials), anti-yellowing, non-corrosive substrate, no sulfur and no halogen | It is mainly used for bonding and sealing of kitchen appliances and household appliances. |
| 3 | RTC232（Methanol series） | Transparent/semi-flowing | 10 | 1.5 | Transparent semi-flowing alcohol adhesive, low odor, good adhesion to metal and glass | It is mainly used for transparent bonding of lighting appliances, bonding and fixing of kettle body and base, and bonding and sealing in other fields. |
| 4 | R丅C225（Methanol series） | Black and white grey/paste | 5 | 1.5 | Flame retardant V-0, extensive bonding, no corrosion to PC, copper and other substrates | Used for bonding and fixing of electronic components and electrical equipment and flame retardant, heat conduction, shock and moisture proof sealing and other applications in the field of flame retardant, heat conduction, bonding sealing, etc. |
| 5 | RTC225-1（Methanol series） | Black and white grey/paste | 5 | ≥1.5 | Thermal conductivity 1W, stable heat transfer, low volatile content, flame retardant, no corrosion | Used for thermal bonding between heating body and cooling facilities, LED light source, aluminum substrate, etc., and other heating bodies in electrical equipment; |
| 6 | RTC225-2（Methanol series） | Black and white grey/paste | 5 | ≥1.5 | Thermal conductivity 2W, stable heat transfer, low volatile content, flame retardant, no corrosion | Used for thermal bonding between heating body and cooling facilities, LED light source, aluminum substrate, etc., and other heating bodies in electrical equipment; |
| 7 | RTC332A-W261（Methanol series） | Black and white grey/paste | 20 | ≥1.5 | Neutral curing, micro flow, no corrosion | Bonding and sealing of electronic components; |
| 8 | RTC305（ketoximes） | Red, black/paste, semi-flowing | 10 | 1 | High temperature resistance, wide bonding, temperature resistance up to 315℃. | For high temperature air filters, steam irons, high temperature ovens, high temperature pipes, electric irons and other need to withstand high temperature occasions bonding and insulation seal; |
| 9 | RTC335（ketoximes） | Black and white grey/paste | 10～30 | 1.5 | Paste thixotropic, no wire drawing, flame retardant, high temperature resistance | Used for fireproof doors and Windows adhesive sealing, kitchen appliances on the glass panel and metal adhesive fixing and other uses of flame retardant adhesive sealing; |
| 10 | RTC332A-T（ketoximes） | Grey, white, black/paste | 20 | 1.9 | It has certain oil resistance and good adhesion to metal | All kinds of cars, ships and other machinery gasket-free seal; Mechanical leakage prevention of automobiles, motorcycles and ships; Other moisture-proof, anti-leakage coating and other sealing purposes; |
| 11 | RTC332A-T（ketoximes） | Translucent/paste | 10 | 1.33 | Good transparency, fast curing speed, yellowing resistance | Adhesive fixing of leather, electric blanket and other leather products; Insulation sealing of electrical switches, transparent bonding sealing of lighting products; Bonding and sealing of refrigerators and other electrical products; Other places that need to be transparent for joint sealing purposes; |
| 12 | RTC332A-C（甲醇系） | Black, white, grey/paste | 30 | 2 | Neutral curing without corrosion, extensive adhesion to the substrate | Universal adhesive sealing silicone (lighting products should be used with caution); |
| 13 | RTC332A-TA（ketoximes） | Black, white, grey/paste | 20 | 2 | Keto A | Universal adhesive sealing silicone (lighting products should be used with caution); |
| 14 | RTC332A-TL（ketoximes） | Translucent/flowing | 40 | ≥0.4 | Transparent electron flow glue | The bonding and fixing between the kettle body and the base, as well as the joint sealing in various electrical appliances; Insulation seal of all kinds of electrical switches; Other applications for caulking and sealing in places requiring transparency |
| 15 | RTC331C-TL（ketoximes） | Translucent/flowing | 80 | ≥0.4 | Transparent electron flow glue | The bonding and fixing between the kettle body and the base, as well as the joint sealing in various electrical appliances; Insulation seal of all kinds of electrical switches; Other applications for caulking and sealing in places requiring transparency |
| 16 | RTC301B-TL （ketoximes） | Black/flowing | 9 | ≥0.3 | Quick dry, flowing | Caulking and sealing of electronic and electrical accessories, covering, especially for occasions requiring fast drying and high temperature resistance |
| 17 | RTC332A-SL（Deacidifying system） | Semi-transparent/flowing | 9 | ≥0.6 | High transparency, quick drying, flowing, high initial strength | Caulking and sealing of electrical glass doors; Non-ironing bonding at the hem of high-grade brand-name dress pants; Other places that need to be transparent for joint sealing purposes; Medical device bonding |
| 18 | RTC721（Ethanol series） | Translucent/paste | 5 | ≥1.2 | Surface drying speed, high initial strength, translucent, paste thixotropy without drawing | Used for bonding and sealing of sunlight board (PC material), glass and metal; Used for bonding and sealing of crystal lamps, glass lamps and automotive lamps and other products; And other areas requiring transparent bonding and sealing. |
| 19 | RTC761（Ethanol series） | Translucent/semi-flowing | 5 | ≥1.2 | Surface drying speed, high initial strength, semi-flowing, translucent | Used for bonding and sealing of crystal lamps and lighting products; Used for PCB circuit board covering, waterproof, dustproof and other functions; Bonding and sealing in other areas requiring transparent bonding; |
| 20 | RTC790（Ethanol series） | Transparent/flowing | 5 | ≥0.5 | Table drying speed, good liquidity, high transparency | Used for bonding and sealing of crystal lamps and lighting products; PCB board covering, waterproof, dust and other functions; Bonding and sealing in other fields requiring transparent bonding; |
| 21 | RTC722（Ethanol series） | White, black/paste | 5 | ≥1.5 | Table drying speed, high strength, high hardness, good oil resistance | Quick-drying series, used for lighting, home appliances, circuit boards, electronic and electrical parts, switching power supply and other bonding and mechanical bonding sealing; |
| 22 | RTC723（Ethanol series） | White, black/paste | 5 | ≥1.0 | Fast curing speed, yellowing resistance, no corrosion, fast extrusion speed | Used for lighting, T8 lamps and other lighting industry sealing bonding, for the fixing and sealing of electronic components |
| 23 | RTC724 （Ethanol series） | White, black/paste | 5 | ≥1.5 | The curing speed is fast, the lamp head torque is high in a short time, and the contact with the powder tube does not yellow | It is used for sealing and bonding of lighting industry such as lighting lamp and T8 lamp plug, and is used for fixing and sealing of electronic components |
| 24 | R丅C724（Ethanol series） | White, black/paste | 5 | ≥1.5 | The curing speed is fast, the lamp head torque is high in a short time, and the contact with the powder tube does not yellow | It is used for sealing and bonding of lighting industry such as lighting lamp and T8 lamp plug, and is used for fixing and sealing of electronic components |
The detailed technical parameters of each product of the conformal coating can be found in its individual product introduction, and there will be no further expansion here
Sharp coating advantages
Support on-site inspections and spot checks of products
•Welcome customers to come to the factory for on-site inspection;
•Support online access to qualification documents such as ISO9001, ISO14001, IPC, JIS, UL, ROHS, REACH, etc;
Localization and nationalization dual mode transportation
•Before transportation, the product needs to undergo five testing processes: packaging pressure, temperature, humidity, sealing and squeezing, and overturning to ensure that the product is not affected by the environment during transportation;
Support on-site inspections and spot checks of products
•Welcome customers to come to the factory for on-site inspection;
•Support online access to qualification documents such as ISO9001, ISO14001, IPC, JIS, UL, ROHS, REACH, etc;
15 day package return and exchange
•If there are quality issues with the product, unconditional original return or exchange within 15 days;
•Provide customers with online consultation, remote guidance, and other services within one year;
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