DOWSIL™ 1-2620 Dispersion

什么 DOWSIL™ 1-2620 Dispersion?

单组分、透明、可以通过轻微加热加快湿气 RTV 固化、低粘度、坚硬光滑的表面具有耐磨性、溶剂性、UL 和军用规格、含有 UV 指示剂。

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

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	5 Minutes

典型特性
Color	Transparent
Cure Type	Moisture Cure, Room temperature cure
Dispense Method	Dip, Spray
Durometer - Shore A	80
Non-Volatile Content	59%
Solvent Added	Yes
Viscosity	150 mPa.s