Material performance
Key Features
- Excellent continuous printability
- Superior wettability and solder climbing
- Low voiding rates
- Transparent residues
- Low-halogen and zero-halogen options
ASH / 01Engineered Material
Multiple packaging optionsRepresentative product image
Lead-Free · Halogen-Free · Leaded
Solder Paste
Ultra-smooth, low-voiding paste engineered for precision components and reliable continuous printing.
ASH solder paste combines high-quality spherical solder alloy powder with a highly stable, environmentally conscious flux system. It delivers excellent continuous printability, wettability, low voiding, transparent residues and highly reliable solder joints for smart communications, home appliances and new-energy vehicles.
ControlledBatch quality
DocumentedSGS evidence
ResponsiveProcess support
01
Performance profile
Built Around the Process
Material behavior and application fit are considered together, helping teams qualify the right grade for their line instead of selecting by part number alone.
Production fit
Applications
- Home appliances
- Network communication equipment
- Electrical appliances
- Smartphones
- Electronic modules
02
Representative grades
Technical Range
Use these values for initial comparison. ASH will confirm the current technical data sheet, packaging format and process recommendation for the selected grade.
| Model | Alloy Composition | Powder Size | Viscosity (Pa·s) | Melting Point (°C) |
|---|---|---|---|---|
| ASH SAC305 VXG | SnAg3.0Cu0.5 | 4#, 5#, 6# | 200±30 | 217–220 |
| GM2-980-VH | SnAg3.0Cu0.5 | 3#, 4#, 5# | 200±30 | 217–220 |
| GM2-980-VC | SnAg3.0Cu0.5 | 3#, 4# | 160±30 | 217–220 |
| AFM-980-V4 | SnAg3.0Cu0.5 | 3#, 4# | 200±30 | 217–220 |
| GM2-960-VH | SnAg1.0Cu0.5 | 3#, 4#, 5# | 200±30 | 217–227 |
| GM2-910-VH | SnAg0.3Cu0.7 | 3#, 4#, 5# | 200±30 | 217–227 |
| ASH SAC305VHF | SnAg3.0Cu0.5 | 4#, 5#, 6# | 200±30 | 217–220 |
| GLH-980-VW | SnAg3.0Cu0.5 | 4#, 5#, 6# | 200±30 | 217–220 |
| GMR-470-VG | Sn63Pb37 | 3#, 4# | 200±30 | 183 |
Specifications shown are representative and may be updated as products develop. Contact ASH before production approval.
Quality and compliance evidence is product- and grade-specific. Review the available SGS reports and request the current technical data sheet, safety data sheet and lot documentation for your qualification.
03 / Handling guidance
Protect Performance from Storage to Use
- 01
Store for up to 6 months at 0–10°C.
- 02
Allow sealed paste to return to room temperature for 2–4 hours before use.
- 03
Mix for 1–3 minutes before printing and keep stencils and tools clean.
- 04
Mount components within 2 hours after printing.