Dowsil 3140 RTV Clear Silicone Adhesive Coating *MIL-A-46146B

One-part, translucent adhesive or coating with good flowability, good flame resistance, UL, IPC and Mil Spec tested. DOWSIL 3140 RTV Coating is suitable for: Protection of corrosion-sensitive components, Protection of rigid and flexible circuit boards, Improved pin/solder joint coverage,Thin-section encapsulation and Pin sealing.

Features & Benefits

• Good flowability
• Room temperature cure
• No added solvents
• UL 94 V-1, IPC-CC-830 and MIL-A-46146 tested
• No mixing required
• Room temperature cure, no ovens required
• Faster in-line processing with optional heat acceleration
• Able to flow, fill or self-leveling after dispensing
• Can be considered for uses requiring added flame resistance, IPC or Mil Spec testing
• UV indicator for manual and automated inspection

Composition

• One part
• Polydimethylsiloxane adhesive

Applications

• Protection of corrosion-sensitive components
• Protection of rigid and flexible circuit boards
• Improved pin/solder joint coverage
• Thin-section encapsulation
• Pin sealing