Craftcote ZA-100
Craftcote-ZA-100 is a Zircon rich coating from the Craftcote range of foundry coatings.

Product

CRAFTCOTE-ZA-100 is a Zircon rich coating from the Craftcote range of foundry coatings. It is a water based coating with remarkable stability of suspension, good covering ability with firm bonding on substrate.

Application

  • Mix the product CRAFTCOTE – ZA-100 thoroughly and then use the material for brushing, dipping and spraying applications after dilution on No bake / cold box / shell core / oil cores.
  • A) For brushing / dipping, dilute the product by 80: 20 (product : water) ratio with water.

For spraying dilute the product by 80:30 (product : water) ratio with water.

After applying coating, air dry it (core / mould) for 10 to 20 minutes and then dry in oven at 150° C to 160° C for 20 minutes or by torching.

  • CRAFTCOTE-ZA-100 is advantage’s as a versatile foundry coating, mainly for Steel, Alloy Steel, Cast Iron and non-ferrous metal industries.
  • CRAFTCOTE –ZA-100 has good refractoriness, good binding properties.

The physical properties of CRAFTCOTE – ZA-100 are as follows : -

  • Colour : Off White
  • Appearance : Thick Liquid
  • Specific Gravity : 2.15 to 2.25 @ 27 ± 3°C
  • Coating on dilution 80 : 20 (P: W) : No peel off / No cracks
  • Gas Content : 15 to 20 cc/gm
  • Settling 1 Hour : Nil ml

40 Kg P.C.

Shelf Life - 6 months

Note - When relative Humidity is high >70% , proper care must be taken to dry the cores before assembling / pouring.