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Dow Corning 1-2577 One-Part Conformal Coating, 3.4kg Pail, Yellow

ID: DC1-2577X3.4KG Mfr ID: 1-2577X3.4KG
Manufactured by: Dow Corning
Dow Corning brand RTV conformal coatings have firm, dry surfaces for better handling and abrasion resistance after cure. Various viscosity versions facilitate different application methods. They require atmospheric moisture to cure (no ovens) and their cure rates can be accelerated by mild heat.
Special Handling Required



Container Size

USD $284.30 / PL

5  In Stock

 Future Availability 

This item may be sold in units of 1.

  • Brand name :  Dowcorning
  • Series :  1-2577
  • Item Name :  Conformal Coating
  • Short Desc :  CONFORMAL COATING,LOVOC 1-2577 3.4KG PL
  • Packaging :  1/Carton
  • UNSPSC :  31201707

They are supplied in solvent, with low-VOC versions available and have Mil spec, IPC-CC-830 and UL recognition. Conformal coatings are materials applied in thin layers onto printed circuits or other electronic substrates.

Performance Details
Full Cure Time 72 hr 
Application Time 7 min 
Design & Construction
Form Liquid 
Color Yellow 
Cure Type RTV/Heat Cure 
Environmental Condition
Temperature Rating -45 to 200 deg C 
Electrical Properties
Dielectric Strength 400V/Mil 
UL Rating UL746 E, UL94 V-0 
Chemical Properties
Composition Silicone Resin 
Specific Gravity 1.04 
Viscosity 950 cP 
Physical Properties
Container Size 3.4kg 
Container Type Pail 
Odor/Scent Strong 
Hardness 80 Shore A 

Dow Corning 1-2577 One-Part Conformal Coating, 3.4kg Pail, Yellow Safety Data Sheet (SDS) 

Dow Corning 1-2577 One-Part Conformal Coating, 3.4kg Pail, Yellow Technical Data Sheet 

Dow Corning 1-2577 One-Part Conformal Coating, 3.4kg Pail, Yellow Material Safety Data Sheet (MSDS) 

Features :

  • Cures to a tough, elastoplastic, resilient and abrasion resistant surface
  • Solvent-borne resin coating
  • Room temperature cure with optional heat acceleration after solvent flash-off
  • UV indicator for inspection
  • UL V-0 flammability rating
  • Room temperature cure, no ovens required
  • Mild heat acceleration can speed in-line processing
  • Good adhesion allows use with many low-solids (no clean) and no-lead solders
  • UV indicator allows for automated inspection
  • Can be good choice for uses requiring more toughness and abrasion resistance after cure
  • Application methods are spray, brush, flow and dip

Applications :

  • For Rigid and Flexible Circuit Boards and Electronic Printed Wiring Board