Contact Haktak
info@haktak.com
0086 185 6692 1061
Changping, Dongguan, Guangdong 523000, China
How to recevie fast respone
To recommend the most suitable material and accelerate evaluation, please provide the following information as completely as possible.
Fields marked with * are required.
Fields marked with * are required.
1. Project Basics
- Company name
- Project name / Project ID (if available)
- Industry (Electronics / Automotive / Energy Storage / Industrial / Consumer Electronics, etc.)
- Project stage (Concept / Prototype / Pilot / Mass Production)
- Target mass production timing
- Estimated annual volume (pcs / kg / sets)
2. Application & Use Conditions
- Application description / use scenario
- Substrates or contact materials (e.g. Al / Cu / FR4 / PC / ABS / Silicone / Steel, etc.)
- Multi-material interface involved (Yes / No)
- Drawings or structure sketch (desensitized if required)
- Application type: point bonding / surface bonding / potting / coating / gap filling
3. Key Performance CTQs
3.1 Mechanical / Physical Requirements
- Bonding strength requirements (tensile / shear / peel, value + test standard)
- Hardness requirement (Shore A / Shore D)
- Bond line thickness / gap (mm)
- Reworkable / removable requirement (Yes / No)
3.2 Thermal Requirements (if applicable)
- Thermal conductivity requirement (W/m·K)
- Operating temperature range (°C)
- Thermal resistance or TIM performance requirement (if applicable)
3.3 Electrical Requirements (if applicable)
- Insulating or electrically conductive requirement
- Volume resistivity / surface resistivity
- Dielectric strength (kV)
4. Reliability & Environmental CTQs
- Expected service life (years / cycles)
- Thermal cycling conditions (temperature range + cycles)
- High temperature & high humidity (e.g. 85°C / 85% RH)
- Chemical resistance (oil, solvents, salt spray, etc.)
- Vibration / shock resistance requirements
- Flame retardancy rating (e.g. UL94 V-0)
5. Process & Manufacturing CTQs
- Application method (manual / automated dispensing / screen printing / potting)
- Production takt time requirement
- Curing method (RT / Heat / UV / Dual cure)
- Curing conditions (temperature / time)
- Working time (pot life / open time)
- Compatibility with existing equipment (Yes / No)
6. Testing & Standards
- Customer-specified test standards (ASTM / ISO / IEC / internal standards)
- Validation items requiring supplier support
- PPAP / FAI / MSA / GRR requirements (if applicable)
- Sample quantity for testing
7. Compliance & Regulations
- RoHS / REACH compliance
- Halogen-free requirement
- PFAS / VOC / Silicone-free requirement (if applicable)
- Industry regulations (Automotive / Medical / Aerospace, etc.)
8. Commercial Information (Optional but Helpful)
- Target cost / price expectation
- Incoterms (EXW / FOB / CIF / DDP, etc.)
- Destination country
- Preferred payment terms
9. Reference Information (Optional but Helpful)
- Current material or competitor product in use
- Key issues or pain points (e.g. delamination, cracking, insufficient thermal performance, contamination)
- Top 3 CTQs to be improved