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Altex PrimaShield Sealer 1L

Cat.No:  64606
  • Dangerous Item

Availability: In stock

RRP: $45.47

our price $39.95
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PrimaShield Sealer is a quick drying, general purpose, below waterline primer fro steel and wooden surfaces. PrimaShield Sealer has been formulated for use on metal keels and hulls prior to antifouling. It is however also suitable for use as a barrier/sealer coat between unknown or incompatible antifoulings.

PrimaShield Sealer also helps prevent leaching of TBT from an underlying antifouling coating provided it is applied at a minimum dry film thickness of 80 microns (minimum 2 coats by roller).

Advantages

  • Single pack direct to steel primer
  • Excellent corrosion protection
  • May be used to seal old antifouling coatings
  • Fast dry time
  • Excellent application properties
  • Excellent water immersion resistance
  • Reinforced with aluminium flake
  • Excellent flexibility for wooden hulls

Uses
PrimaShield Sealer can be used over many different substrates to provide a stable, well adhered surface ready for antifouling.

  • Exposed steel, wood, fibreglass, Gelcoat, GRP
  • Aged epoxies
  • Aged single pack primers
  • Multiple layers of antifouling
  • To convert incompatible antifouling to No.5 No.10 or Vivid
  • To seal TBT type coatings where removal is extremely difficult or expensive

Specific Data

  • Coating Type: Modified Chlorinated Rubber
  • Colour: Metallic Grey
  • Gloss: Flat
  • Flash Point: 27°C Setaflash
  • Thinner: Thinner 121
  • Storage: Store under cool, dry conditions
  • Density: 1.34 kg per litre
  • VOC: 578g per litre
  • Temperature Resistance: 60°C (dry)
  • Volume Solids: 34%
  • Theoretical Coverage Rate:
    • 6.8 sq. metres per litre at 50 microns DFT (roller)
    • 4.5 sq. metres per litre at 75 microns DFT (spray)
  • Recommended Film Thickness Per Coat:
    • 221 microns wet to obtain 75 microns dry
    • Application: Spray, brush or roller
  • Dry Times (25°C / 75µm DFT / 50% RH):
    • To Recoat - 2-4 hours
    • Hard Dry - 18 hours
    • To coat with antifouling - Min: 4 hours, Max: Indefinite

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