Products

Products

You are here: Home > Products > Solder Paste
  • Solder Paste
Solder Paste
Introduction:
Solder paste is formulated by mixing fine spherical solder alloy powder with specialized flux at a specific ratio, acting as an effective bonding medium between electronic components. From tiny chips to complex circuit boards, solder paste delivers excellent printability and reliable soldering performance, and establishes stable and precise electrical connections at the micron scale for unobstructed current conduction.Whether for high-throughput SMT manufacturing or stringent lead-free processes with environmental requirements, our solder paste delivers superior quality suitable for diverse applications and lay a solid foundation for reliable electronic products.
Specifications

      Solder paste is formulated by mixing fine spherical solder alloy powder with specialized flux at a specific ratio, acting as an effective bonding medium between electronic components. From tiny chips to complex circuit boards, solder paste delivers excellent printability and reliable soldering performance, and establishes stable and precise electrical connections at the micron scale for unobstructed current conduction.Whether for high-throughput SMT manufacturing or stringent lead-free processes with environmental requirements, our solder paste delivers superior quality suitable for diverse applications and lay a solid foundation for reliable electronic products.Every application of solder paste represents the perfect integration of technology and craftsmanship, unlocking endless potential for electronic innovation.

       For customer solder paste selection, we recommend the following screening sequence: Alloy Composition – Processing Technology – Flux Type – Cleaning Method – Halogen Content – Powder Particle Size. This framework enables efficient product matching to meet customer requirements.

SpecificationAlloyParticle SizeViscosity Pa-sPackageFlux TypeHalogen ContentCleaning MethodProcessing Technology
QW-7B0H3Sn63Pb37T4170CanROL0270Hydrocarbon Cleaner/nPB/A4625BStencil Printing
QW-F200AT6180CanROL0Zero Halogen
(No Intentional Addition)
Hydrocarbon CleanerStencil Printing
QW-Q62-CPT443Laser Welding SyringeROL0Zero Halogen
(No Intentional Addition)
Hydrocarbon CleanerLaser Soldering
QW-7B0H2T3/T4183CanROL0Zero Halogen
(No Intentional Addition)
A4625BStencil Printing
QW-868T5/T652Jet PrintingROL1980nPB/A4625BJet Printing
QW-003-607T3/T4/T5190CansORH0Zero Halogen
(No Intentional Addition)
Deionized WaterStencil Printing
QW-868-2Sn62Pb36Ag2T3/T4/T540Jet PrintingROL1980Hydrocarbon Cleaner/nPB/A4625BJet Printing
QW-6B0H1T3/T4/T5190CansROL0Zero Halogen
(No Intentional Addition)
Hydrocarbon Cleaner/nPB/A4625BStencil Printing
QW-ES-510Sn10Pb90T5160CansROL11560nPB/A4625BStencil Printing
QW-ES-500Sn10Pb88Ag2T4140-160CansROM0Zero Halogen
(No Intentional Addition)
Hydrocarbon CleanerStencil Printing
QW-Q925-CPSn5Pb92.5Ag2.5T4180CansROL0Zero Halogen
(No Intentional Addition)
nPB/A4625BStencil Printing
QW-280-3070Sn30Pb70T394SyringeROL0Zero Halogen
(No Intentional Addition)
ZP-508Water-based CleanerDispensing
QW-TS-643Sn43Pb43Bi14T4186CansROL0Zero Halogen
(No Intentional Addition)
Hydrocarbon Cleaner/nPB/A4625BStencil Printing
QW-Q3-CPBSAC305T557SyringeROL1890Hydrocarbon CleanerDispensing
QW-868-3T5/T6/T754SyringeROL11120nPB/A4625BJet Printing
QW-740-FT3/T4/T5/T6190CansROL1807nPB/A4625BStencil Printing(Dispensing)
QW-M030-JAR-SP-LFT3/T4/T5/T6190CansROL0Zero Halogen
(No Intentional Addition)
nPB/A4625BStencil Printing
QW-M002-JAR-SP-LFT3/T4/T5/T6190CansROL0Zero Halogen
(No Intentional Addition)
nPB/A4625BStencil Printing
QW-Q05-CMPSn95Sb5T4180CansROL0770Hydrocarbon CleanerStencil Printing
QW-868-5T6/T750-70SyringeROL0Zero Halogen
(No Intentional Addition)
Hydrocarbon Cleaner/nPB/A4625BJet Printing
QW-Q10-CMPSn90Sb10T495CansROL0Zero Halogen
(No Intentional Addition)
ZP-508Water-based CleanerDispensing
QW-D35HFSn42Bi58T5100±30CansROL0Zero Halogen
(No Intentional Addition)
nPB/A4625BStencil Printing
QW-AC72Ag72Cu28T2160Syringe/Cans---Dispensing/Stencil Printing
Featured Products
×
Online Inquiry
We will contact you shortly after submission.