Resin additive WS423-1
epoxy resinpowdergraphite powder

Resin additive - WS423-1 - Directeck - epoxy resin / powder / graphite powder
Resin additive - WS423-1 - Directeck - epoxy resin / powder / graphite powder
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Characteristics

Function
for resin, epoxy resin
Type
powder, graphite powder

Description

Description
Graphite 423 is a fine black graphite powder formulated to be mixed with epoxy to produce a low-friction, more scratch-resistant and durable exterior coating. The epoxy/graphite blend cures to a black finish and is commonly applied on rudders, daggerboards and the bottoms of dry-sailing racing boats. It does not provide antifouling properties.

Applications
  • Low-friction exterior coating for rudders, daggerboards and hull bottoms of dry-run race boats.
  • Low-load, low-speed bearing surfaces.
  • Teak deck joint simulation and UV protection for resins.


Mixing instructions
Add to the resin/hardener mixture at 10% by volume (approx. 1.5 tablespoons to 8 fl oz of epoxy). Mix thoroughly to an even paste before application.

Volume discounts
Quantity | Discount | You Save
2 | 4% | Up to €1.63
3 | 6% | Up to €3.67
4 | 8% | Up to €6.52
7 | 10% | Up to €14.25

Product details
  • Reference: WS423-1
  • Brand: WEST SYSTEM
  • Category: Additives
  • Conditioning: 200 gr
  • Composition: Carbon (graphite)
  • Mix ratio: Add 10% by volume


Technical specifications
  • Commercial name: Additive 423
  • EAN / GTIN13: 5063369042307
  • SKU / Reference: WS423-1
  • Net weight: 0.200 kg (200 gr)
  • Mixing ratio: 10% by volume (approx. 1.5 tablespoons to 8 fl oz of epoxy)
  • Applications: low-friction exterior coating; low-load, low-speed bearing surfaces; coatings for rudders, daggerboards and bottoms of dry sail racing boats; teak deck joint simulation
  • Limitations: does not provide antifouling properties
  • Price (pre-tax): €16.97

Exhibitions

Meet this supplier at the following exhibition(s):

Paris Nautic Show
Paris Nautic Show

25-29 Nov 2026 Paris (France)

  • More information

    Other Directeck products

    WEST SYSTEM

    *Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.
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