DOWSIL™ 1-2620 Low VOC Conformal Coating

什么 DOWSIL™ 1-2620 Low VOC Conformal Coating?

单组分、透明低粘性敷形涂料、固化后具有坚固耐磨表面。低 VOC 型的 1-2620。

Conformal Coating suitable for protective coating for rigid and flexible circuit boards and for PCB system Printed Wiring Board (PWB) applications, particularly those requiring toughness and abrasion resistance.

Cures to a tough, elastoplastic, resilient, abrasion resistant surface
One-part Solvent-borne resin coating
Room temperature cure, no ovens required
Optional mild heat acceleration (after solvent flash-off) can speed in-line processing
UV indicator allows for automated inspection
UL 94 V-0 flammability rating
UL 746E / UL746C Recognized
IPC-CC-830, Amendment 1 Approved
Mil-I-46058C, Amendment 7 Approved
Good adhesion allows use with many low-solids (no clean) and no-lead solders

应用优势
Use	Boards and Assemblies, Components

认证与标准
Regulatory Approvals	IPC-CC-830B, MIL Spec, UL Recognized

产品使用和配方
Number of Parts	One Part
Tack-Free Time-50% RH	15 Minutes

典型特性
Color	Translucent
Cure Type	Moisture Cure, Room temperature cure
Dispense Method	Dip, Spray
Durometer - Shore A	80
Non-Volatile Content	31%
Solvent Added	Yes
Viscosity	350 mPa.s