Kontakt Chemie 82009 Novolack Etching Chemical for Etching

Voir la catégorie

Sous-total (1 unité)*

26,55 €

(TVA exclue)

32,13 €

(TVA incluse)

Add to Basket
sélectionner ou taper la quantité
En stock
  • 17 unité(s) prête(s) à être expédiée(s)
  • Plus 42 unité(s) prête(s) à être expédiée(s) d'un autre centre de distribution
Besoin de plus? Cliquez sur " Vérifier les dates de livraison " pour plus de détails
Unité
Prix par unité
1 +26,55 €

*Prix donné à titre indicatif

N° de stock RS:
173-886
Numéro d'article Distrelec:
303-08-576
Référence fabricant:
82009
Fabricant:
Kontakt Chemie
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout

Marque

Kontakt Chemie

Process Type

Etching

Product Type

Etching Chemical

Material

Novolack

Dispenser Type

Spray

Standards/Approvals

RoHS

Pays d'origine :
BE

CRC Etching Chemical, Liquid Ferric Chloride Form, Novolack - 82009


This etching chemical is a liquid photo-positive resist designed for use in PCB production. Made from a composition of Novolack and O-Naphto-Chinon-Diazide, it effectively transfers patterns onto various substrates. The sensitive formulation allows for high precision in chemical etching processes, ensuring that electrical circuits remain intact after application.

Features & Benefits


• Resists strong acidic etching while allowing easy removal

• Maximum photo-sensitivity in the UV-A wavelength range

• Designed for application in dark or yellow light settings

• Suitable for both metal and glass lithographic projects

• Ensures accurate pattern transfer on circuit boards

• Enables effective etching of copper and brass materials

Applications


• Utilised for printed circuit board production

• Applied in photo-lithographic processes on metals

• Suitable for glass etching

• Used in creating durable inscriptions or graphics

How should surfaces be prepared before application?


Surfaces must be cleaned of grease and oxides, ideally using a water-based cleaning process, with final rinses in deionised water to ensure full wettability.

What is the recommended drying process after coating?


Post-coating, boards should be dried in the dark, with temperatures gradually raised to 70°C and maintained for 15 minutes to ensure optimal film quality.

How is the developing process carried out after exposure?


The exposed plate should be immersed in a sodium hydroxide bath for approximately 60 seconds to dissolve the exposed lacquer, followed by thorough rinsing in water.

Liens connexes