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BN Releasecoat®

1 of 1 products in this brand
BN Releasecoat® is a relatively-soft, washcoat- type of coating with a lower BN content which still provides excellent nonwetting and release with aluminum, magnesium, zinc and other nonferrous metals and alloys.

Product Type: Top Coat

Compatible Substrates & Surfaces: Aluminum, Magnesium, Metal, Zinc

Features: Excellent Mold Release, Non Wetting, Water-based

Application Method: Brush, Roller, Spray

Chemical Family: Boron-based Compounds

Technical Data Sheet
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Knowde Enhanced TDS

Identification & Functionality

Chemical Family
Product Type
Liquid Carrier
Water

Features & Benefits

Key Attributes
  • Perfect for top-coating over thermal insulating coatings.
  • Provides “cosmetic”/mirror-like surface _x001f_nish with excellent mold release
  • Ideal for low-draft, high-drag regions for wheel casting
  • Easily applied by air spraying on to hot or cold molds
  • Readily touch up molds while hot
  • Safe, water-based

Applications & Uses

Application Method
Compatible Substrates & Surfaces
Ideal Use
  •  Permanent Molds
  • Low Pressure or Gravity Die casting
Use Notes

1. Resuspend if needed. Can dilute with water.
2. Clean surfaces to be painted of any oils dirt, scale, etc.
3. Apply 1-3 layers by brush or spray like ordinary house paint, drying after each layer
4. Allow to dry thoroughly at room temperature before use.

Properties

Color
Appearance
White
Typical Properties
ValueUnitsTest Method / Conditions
Active IngredientBN--
Max Use Temperature for Air1832 (1000) --
Max Use Temperature for Air1832 (1000) °F(°C)-
Max Use Temperature for Vac2552 (1400)--
Max Use Temperature for Vac2552 (1400)°F(°C)-
Max Use Temperature for Inert3272 (1800)--
Max Use Temperature for Inert3272 (1800)°F(°C)-
Use AtmosphereAll--
Fired Compositionmin. 85--
Liquid CarrierWater--
Binder PhaseMagnesium Silicate--
Active Ingredient LevelLow Loading--
Brookfield Viscosity at 2/60300 - 500--
Specifc Gravity1--
Coverage100 to 400--
Coating pH7 - 8--
H F R Ratings1-0-0--
Substrate UseAll--

Safety & Health

Safety Information
  • Avoid breathing of spray/vapors.
  • For Industrial Use only.

Packaging & Availability

Packaging Type
Standard Size

wide-mouth 1 gallon pail.

Storage & Handling

Shelf Life
min. 12 months, Minimum 12 Months