Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Deflamer LF-8005 PCB Ink Halogen-Free Flame Retardant

Deflamer LF-8005 is a halogen-free flame retardant ink from the Deflamer series by Hangzhou Jinhui Chemical, specifically engineered for PCB solder mask applications. It delivers UL94 V-0 rating without brominated/chlorinated compounds, ensures excellent printability and adhesion, and meets IEC 61249-2-21 and RoHS/REACH standards. Ideal for high-reliability green electronics manufacturing.
  • deflamer lf 8005 pcb ink halogen free flame retardant_5be4133c
  • deflamer lf 8005 pcb ink halogen free flame retardant_5be4133c

Features Of Deflamer LF-8005 PCB Ink Halogen-Free Flame Retardant

  1. Halogen-free formulation compliant with IEC 61249-2-21 and RoHS 2.0 directives.

  2. Excellent thermal stability for high-reliability soldering processes up to 260 °C peak temperature.

  3. Superior adhesion to FR-4, polyimide, and metal substrates without primer requirement.

  4. Low ionic contamination ensuring high surface insulation resistance (SIR) performance.

  5. Optimized rheology for precise screen printing and consistent ink film thickness control.

Typical Applications Of Deflamer LF-8005 PCB Ink Halogen-Free Flame Retardant

  1. Printed circuit board (PCB) solder masks for consumer electronics.

  2. High-density interconnect (HDI) boards requiring fine-line resolution and UL 94 V-0 rating.

  3. Automotive electronics including ADAS control units and infotainment systems.

  4. Industrial control and power supply modules operating in elevated ambient temperatures.

  5. Medical device PCBs where biocompatibility and halogen-free compliance are critical.

Specifications Of Deflamer LF-8005 PCB Ink Halogen-Free Flame Retardant

Chemical TypePhosphorus-based reactive flame retardant additive
Product FormLiquid concentrate (solvent-based)
AppearanceClear, amber-colored liquid
Primary ApplicationsSolder mask inks for rigid and flexible PCBs
Key FeaturesHalogen-free, UL 94 V-0 rated, low volatility, non-migrating
BenefitsEnables UL-certified flame-retardant PCBs without compromising print quality or reliability
Storage ConditionsStore at 5–25 °C in sealed containers, protect from moisture and direct sunlight
Shelf Life12 months from date of manufacture when stored properly


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