DYMAX

Conformal Coatings

Cure in seconds
Tack free
Solvent free
Rigid and flexible coatings
Electrically insulating
Environmental resistance

Description
DYMAX Conformal Coatings cure tack-free in seconds upon exposure to ultraviolet light. These 100% solvent-free conformal coatings can be applied over the entire surface of a printed circuit board or in discreet areas to provide complete protection from harsh environments.


Clear coatings	Fluorescent coatings	Black coatings

Rigid and flexible coatings are electrically insulating, have high ionic purity and excellent environmental resistance. They exhibit low stress under thermal cycling and adhere well to flex circuit substrates. IPC, MIL Spec I-46058C and UL approved grades, multiple viscosities and ultra fluorescing and black grades are available.

Product Selector Guide
Product	Application	Features
984-LVUF	Highly fluorescing for easy inspection; for densely populated circuit boards requiring shadow cure	Hard; clear; fluorescing; environmentally resistant; tack-free surface; IPC, UL and MIL Spec approved; moderately low viscosity; cures by UV light and secondarily with heat
9-984-B	Formulated for rapid room temperature cure when exposed to UV/visible light; excellent for hiding components and board features	Hard; black; thin; low-gloss protective coating; adheres well to a variety of metal, ceramic and glass-filled epoxy surfaces
9-986-F	Formulated for maximum flexibility at low temperatures; easily penetrated by sharp electronic probes; easy rework	Flexible; single component; 100% solids; fluorescing; excellent adhesion to a variety of metal, ceramic and glass-filled epoxy surfaces; low viscosity
9-984-LVF	In-line curing up to 10 meters/minute	Very fast curing; hard; glossy; fluorescing; 100% solids; retains a relatively high brilliant fluorescence after curing and will not fade
9-20557	Forms tough, clear circuit encapsulant upon exposure to longwave UV/visible light; excellent for encapsulating, potting, sealing and bonding	Flexible; resists yellowing, vibration, impact and thermal shock; excellent adhesion to most soldermasks/resists and pcb materials; fluorescing; secondary heat cure capability; recommended for use with no-clean solder flux
9-20676	Forms tough clear coating upon exposure to longwave UV/visible light; excellent for encapsulating, potting, sealing and bonding	Performs well through vibration, impact and thermal shock testing; exhibits excellent adhesion to most soldermasks/resists; secondary heat cure capability

Other Information

Download the DYMAX Conformal Coating Selector Guide

(956Kb)

Our Technical Bulletins & Articles page has links to:

Article: Conformal Coating Made Easy - by Tom Charlton, Electronic Coating Technologies - pdf format (470Kb)

Our Resources page has links to:

Movie: Conformal Coatings In Seconds - mpeg format (78Mb)

See also!

Light curing systems

Conformal coating masking tapes

	Additional printed catalogue or brochure available
	Obtain more information, samples or literature
	Contact details and how to order

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October 2004
Version 2.2

17 Station Field Industrial Estate, Banbury Road
KIDLINGTON, Oxfordshire, OX5 1JD, ENGLAND
Tel: +44 1865 842842 Fax: +44 1865 842172 info@intertronics.co.uk

Statements, technical information and recommendations contained herein are based on tests we believe to be reliable but they are not to be construed in any manner as warrantees expressed or implied. The user shall determine the suitability of the product for his intended use and the user assumes all risk and liability whatsoever in connection therewith.