30g BGA Tin Solder Paste Leaded Sn63/Pb37 Syringe Liquid Flux Melting Point

Description: Product Description Specification 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. Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% Package Included 1pc of 30g solder paste syringe （1pc of solder paste, 1pc of pin, 1pc of push rod） Payment We accept PayPal ONLY currently. For specific requirements, please feel free to contact us Shipping 1. ETA is just for reference, the actual shipping time would be different from actual situations; 2. If you need faster shipping option, pls contact with us to check charge about upgrading shipping option （DHL/EMS,etc）; 3. Import duties, taxes, and charges are not included in the item price and shipping cost. These charges are the buyer's responsibility. Please verify with your customs before making your purchase. USA：Economic/Standard air mail service/Speedpack ，4-10 weeks/14-30 days/ CA/UK：Economic air mail service，3-6 weeks AU：Economic air mail service，3-6 weeks Other Countries：Economic air mail service，5-15 weeks If you need to upgrade the shipment, please contact us before purchase. Thank you. Return Policy 1. If buyer requests a return when there is no quality problem of the item he received,return postage has to be paid by buyer,and postage for the item won't be returned. 2. If item is damaged or defective on arrival,buyer can either requests a refund or replacement after offering pics/video for confirmation, and postage will be paid by us,meanwhile,the item must be returned. Refund or Replacement request is available within 30 days after parcel received and returning the item as the same condition as received. Please contact us to request a return authorization. Your name, auction number, and reason for return should be included in the message. All items returned must contain all original packaging materials. Please repack the item carefully. Items returned will be tested and a new replacement will be shipping to buyer punctually. In the event that a suitable replacement is not available then a refund will be issued. Shipping, handling and insurance fees are non-refundable. If the item was found non-defective, the item will be sent back to buyer at buyer's expense. Items returned without authorization will be refused and returned to sender/buyer. Buyer pay the shipping cost if the item damaged artificially, or buyer say not like it, size/color was different per they imaginary, etc. Contact Us All cmmunications are handled through ebay message.you can contact us by clicking the seller buttons and leave us your concern. we will reply you with 24-48 hous. （except weekend and public holiday） We believe the good communication will resolve everything. Feedback We maintain high standards of excellence and strive for 100% customer satisfaction! If you are satisfied with our products and service, please leave us positive feedback.Thanks a lot! If you don't satisfied with our products or our service, please contact us before you leave Negative / Neutral feedback ,we will try our best to resolve your problems.

Price: 7.21 USD

Location: Monroe Township, New Jersey

End Time: 2024-11-22T02:42:57.000Z

Shipping Cost: 0 USD