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Pretreatments.

SCREEN PRINTING MESH PRE-TREATMENT

SAATI offers a complete range of screen printing degreasers to degrease the fabric and clean it of the impurities derived from its handling during the storage and stress-testing process, to properly prepare the mesh to receive the emulsion or film. Degreasers are available for both manual and automatic machine application and can be applied on new or recovered fabric. The range includes liquid and paste-based products.


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Direct Prep 1

OVERVIEW

One step pretreatment.

APPLICATIONS

Abrade degrease, and prime new mesh for stencil making.

CHARACTERISTICS

  • Micro-abrasive, powerful detergent and wetting agents in one liquid product
  • Does not clog mesh openings

BENEFITS & FEATURES

  • Roughens and prepares new monofilament synthetic fabric for superior emulsion adhesion
  • Dyed color ensures complete rinse from mesh
  • Highly recommended for use with capillary films
  • Reduces new mesh preparation to one highly effective step
  • Eliminates fisheyes and streaks in coatings
  • Maximizes exposure latitude and adhesion for both emulsion and capillary film stencils
  • Optimizes resolution, definition and stencil life

DOWNLOAD

Material Safety Data Sheet (US Only) Technical Data Sheet (US Only)

Direct Prep 2

OVERVIEW

Combined degreaser/wetting agent.

APPLICATIONS

Prepares mesh for repeat stencil making.

CHARACTERISTICS

  • Ready-to-use liquid wetting agent and degreaser
  • After initial fabric roughening, use with each reuse of synthetic monofilament mesh

BENEFITS & FEATURES

  • Powerful detergent and degreaser in one step restores mesh after reclaiming
  • Blue color ensures complete rinse from mesh
  • Highly recommended for use with photopolymer direct emulsions
  • Eliminates fisheyes and streaks in coatings
  • Maximize exposure latitude and adhesion for both emulsion and capillary film stencils
  • Optimizes resolution, definition and stencil life

DOWNLOAD

Material Safety Data Sheet (US Only) Technical Data Sheet (US Only)

Direct Prep 3

OVERVIEW

Concentrated degreaser/wetting agent.

APPLICATIONS

Prepare mesh for stencil making.

CHARACTERISTICS

  • 10 to 1 concentrated liquid wetting agent and degreaser
  • After initial fabric roughening, use with each reuse of synthetic monofilament mesh

BENEFITS & FEATURES

  • Concentrated formula for economy
  • Highly recommended for use with photopolymer direct emulsions
  • Dyed color ensures complete rinse from mesh
  • 100% Biodegradable
  • Eliminates fisheyes and streaks in coatings
  • Maximize exposure latitude and adhesion for both emulsion and capillary film stencils
  • Optimizes resolution, definition and stencil life

DOWNLOAD

Material Safety Data Sheet (US Only) Technical Data Sheet (US Only)

Direct Prep 3

LOW FOAM

OVERVIEW

Concentrated degreaser/wetting agent.

APPLICATIONS

Prepare mesh for stencil making.

CHARACTERISTICS

  • 10 to 1 concentrated liquid wetting agent and degreaser
  • After initial fabric roughening, use with each reuse of synthetic monofilament mesh

BENEFITS & FEATURES

  • Concentrated formula for economy
  • Highly recommended for use with photopolymer direct emulsions
  • Dyed color ensures complete rinse from mesh
  • 100% Biodegradable
  • Eliminates fisheyes and streaks in coatings
  • Maximize exposure latitude and adhesion for both emulsion and capillary film stencils
  • Optimizes resolution, definition and stencil life

DOWNLOAD

Material Safety Data Sheet (US Only) Technical Data Sheet (US Only)

Direct Prep 4

OVERVIEW

Powerful degreaser.

APPLICATIONS

Cleans mesh for stencil making.

CHARACTERISTICS

  • Ready-to-use powerful degreaser
  • Use to prepare synthetic and stainless steel mesh in new screens and screen recycling
  • Recommended for use with diazo and dual-cure emulsions

BENEFITS & FEATURES

  • Well suited for spray applications
  • Can be used as a powerful hard surface cleaner
  • Eliminates fisheyes and streaks in coatings
  • Maximizes exposure latitude and adhesion for both emulsion and capillary film stencils
  • Optimizes resolution, definition and stencil life

DOWNLOAD

Material Safety Data Sheet (US Only) Technical Data Sheet (US Only)

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Over the years, SAATI has created thousands of different solutions, sometimes to launch on the market, other times to dedicate to a customer’s specific needs. A fundamental part of our work is giving the utmost support in order to respond efficiently, effectively and with innovation to all our current and future customers’ needs. Whatever your project, for whatever industrial application, whether you’re designing a new product or improving one you already manufacture, please do not hesitate to contact our Sales or Marketing teams: together we’ll find the best solution for you.

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