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

Sanho Chemical KINGMIDE-305-70 Epoxy Curing Agent

Sanho Chemical KINGMIDE-305-70 is a high-performance epoxy curing agent designed for demanding industrial coatings and composites. It offers excellent chemical resistance, fast ambient-cure capability, low viscosity, and superior adhesion to metals and plastics. Ideal for structural adhesives, flooring, and electrical encapsulation applications requiring durability and reliability.
  • sanho chemical kingmide 305 70 epoxy curing agent_5019d78d
  • sanho chemical kingmide 305 70 epoxy curing agent_5019d78d

Features Of Sanho Chemical KINGMIDE-305-70 Epoxy Curing Agent

  1. Low-viscosity liquid formulation enabling excellent mixing and processing with standard epoxy resins.

  2. Fast-reacting aliphatic amine-based chemistry for rapid gelation and early strength development at ambient temperature.

  3. Superior flexibility and impact resistance in cured epoxy systems without compromising chemical resistance.

  4. Low volatility and reduced amine odor, supporting safer handling and improved workplace compliance.

  5. Compatible with bisphenol-A and bisphenol-F epoxy resins, offering broad formulation versatility.

Typical Applications Of Sanho Chemical KINGMIDE-305-70 Epoxy Curing Agent

  1. Structural adhesives for automotive and aerospace assembly.

  2. High-performance industrial flooring and coating systems.

  3. Electrical potting and encapsulation compounds for power electronics.

  4. Composite matrix resins for wind turbine blades and marine components.

  5. Repair mortars and grouts requiring rapid turnaround in infrastructure maintenance.

Specifications Of Sanho Chemical KINGMIDE-305-70 Epoxy Curing Agent

Chemical TypeAliphatic polyamine adduct
Product FormLiquid
AppearanceClear to pale yellow, homogeneous liquid
Primary ApplicationsAmbient-cure structural adhesives, coatings, and composites
Key FeaturesLow viscosity, fast cure, low odor, flexible cure profile
BenefitsImproved workability, reduced VOC emissions, enhanced toughness
Storage Stability12 months unopened at 20–25°C in original sealed container
Reactivity ProfileExothermic peak typically observed within 30–60 min at 25°C (with DGEBA resin)


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