Masking for Electronics, Fast UV Cure Temporary Masks from Dymax

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Description

Peelable UV cure temporary masks cure in seconds “on demand” when exposed to UV or visible light. No drying or heating is required. Dymax one-part masking materials are fast curing, solvent-free resins designed for manual or automated masking of printed circuit boards, prior to wave or reflow soldering operations, or conformal coating.

The cured materials leave no silicone, ionic contamination or corrosive residues. Rapid cure speed allows for flexibility in production and boards are immediately ready for processing without need for racking or waiting. Dymax temporary masking products are easily dispensed and are available in fluorescing or coloured grades, as well as a variety of viscosities and gel grades for masking holes.

 

Features & Benefits

  • Fast curing with UV/visible light
  • Fluorescing, red or blue grades provide visibility
  • Solvent free
  • Easily peelable after use leaving no residue
  • Single part
  • No silicone or ionic contamination
  • An production increase of approximately 30% in comparison to other masking methods

 

speedmask-for-electronics-infographic-thumb See this infographic for how your production could increase by 30%

Specifications

Product Applications Features
DYM 9-20318-F Peelable mask; protecting heat sensitive connections through wave solder & reflow · Fast curing
· Fluoresces brightly under black light
· Peels easily and cleanly from pcb’s without leaving silicone, ionic contamination or corrosive residues
DYM 9-318-F Masking for conformal coating application; masking for wave solder or reflow processes · Thixotropic for easy application on difficult-to-mask areas
· Fast UV/Visible light cure
· Peels easily and cleanly without leaving residue or contaminants on the surface of components or circuitry;
· Fluoresces under black light for visual inspection
· Halogen-free
DYM 9-20479-B-REV-A SpeedMask Masking for conformal coating application; masking for wave solder or reflow processes · Extremely thixotropic for precise placement on difficult-to-mask areas
· Fast UV/Visible light cure
· Peels easily and cleanly without leaving residue or contaminants on the surface of components or circuitry
· Blue colour for visual inspection
· Halogen-free
DYM 9-7001 SpeedMask Masking for solvent based conformal coating applications; masking for wave solder or reflow processes · Compatible with gold and copper connector pins
· One layer protection
· Visible pink colour in uncured state
· Non-slumping when dispensed
· Resistance to solvent based conformal coatings and primers
· Fast cure
· Lower shrinkage
· Silicone free

All Downloads

Filename Size Download
Dymax Adhesives, Coatings and Encapsulants for Electronic Assembly Brochure 3.75MB
  • Last updated: January 2017
  • Version: 4.1

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.