30g BGA Tin Solder Paste Sn63/Pb37 Syringe Liquid Flux Welding Soldering Tool Lz

Description: Information: Model: 183℃ Flux Solder Paste Material: Solder paste material Wetability: good wettability and high reliability. Function: Can effectively prevent printing collapse and preheating. Features: long-lasting stickiness, easy to dry, sticky time more than 48 hours. Environmental performance: colorless and transparent, does not affect testing, fine cleaning and cleaning performance. Storage: The product has strong wettability, strong resistance to drying, and has a long shelf life at room temperature. Capacity: 30.0g/pcs Application: necessary materials for PCB board repair What is solder paste? 1. Solder paste is a new type of solder material that comes with SMT. 2. Solder paste is a complex system consisting of solder powder, flux and other additives. 3. At room temperature, the solder paste has a certain viscosity, which can initially adhere the electronic components to the predetermined position. 4. Under the soldering temperature, through the evaporation of and some additives, the soldered components and the printed circuit board are soldered together (permanent connection). Instruction: 1. The temperature of the solder paste should be raised to ambient temperature (25°C) before opening, and the temperature recovery time is about 3-4 hours. It is forbidden to use other heaters to increase the temperature instantly. 2. After opening the solder paste, it is recommended to use it within 24 hours at room temperature. 3. When placed in the air for a long time, the solder paste will become a tin block due to moisture absorption. 4. The indoor temperature is controlled at 22-28°C, and the humidity is RH30-60% as the best working environment. 5. To wipe the wrong substrate, it is recommended to use industrial alcohol or industrial cleaner. Preservation method: 1. The solder paste should be kept at 1-10°C. 2. The solder paste should be used for 6 months. 3. Do not put the solder paste in the sun. Precaution: 1. Use only with adequate ventilation. 2. The solder paste contains organic solvents. Avoid repeated contact with skin. If the solder paste gets on the skin, wipe it with alcohol and rinse thoroughly with water. 3. For the sake of caution, during the operation, the fumes released by the solvent should be avoided as much as possible, and the contact time of skin and mucous membrane tissues should not be too long. Avoid repeated inhalation of vapors. 4. Avoid contact with eyes. 5. Keep away from children. Package includes: 1pc of 30g solder paste syringe Shipment: Our products have local warehouse, including US warehouse, and we do not ship to APO/FPO. Orders processed within 24-48 hours of payment verification. (On Sunday is our rest day). Before buying, Please make sure your PayPal and eBay address is correct. If not, please correct it before payment.if you want me send the item to another address,please send me a message. If you have not received your shipment within 10 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction! Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery. Payment: We only ship item to your verified address. Payment must be received within 5 days from the date of purchase. Cancellation request should be submitted during this period. Payment must be received within 7 business days of auction closing. Please make sure your PayPal and eBay address is correct. If not, please correct it before payment. Thank you. Custom duties, taxes, or extra charges are not included in the cost you pay to us. Please check with your countrys customs office to determine what these additional costs will be prior to bidding/ buying. Feedback: Very appreciated for your support. I hope you are happy with your purchase. 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Price: 9.39 USD

Location: Monroe Township, New Jersey

End Time: 2024-12-27T03:50:54.000Z

Shipping Cost: 0 USD