MICRON 350 Self-Polishing Antifouling

Reset image position
Item no. 40723
SVB price: €44.50 (€59.33 / l )
You save: 50%
Excl. VAT, excl. shipping costs.
This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
77 in stock
Available variants:
Item no.
Model no.
Antifouling type
Self-polishing antifouling
Colour code
Area of application
Salt water, Fresh water, Brackish water / Mixed operation
Hull material
GRP, Wood, Steel
Method of application
Roller, Brush, Spray gun
Immersion after
18 h @ 15 °C
Max. time before immersion
12 months
Yield (theoretical)
7.5 m²
No. of coats (recommended)
2 - 3

SVB recommends the following for these items

Product details


High-performance, self-polishing antifouling with effective protection from organisms such as algae. MICRON 350 is a high-performance SPC antifouling (self polishing copolymer), suitable for professional and consumer use on ships in fresh and salt water.
This product offers up to two years of performance while avoiding the build-up of thick layers. The smooth surface produced ensures reduced friction, while optimal biocide delivery is maintained, even while the vessel is docked for longer periods of time. Suitable for GRP, wood, steel and lead. Yield: 10 m²/l.

Processing instructions

Technical specifications

  • Processing temperature: +5° C to +35° C
  • Drying time at 15 °C: 45 minutes (dust dry)
  • Overcoating time at 15 °C: min. 10 hours

Can be applied to most antifoulings provided they are in good condition. Not to be used in combination with VC17m or PTFE-containing antifoulings.

For coated surfaces
  • In good condition: Remove fouling, impurities and paint residues completely and then sand wet with 80-120 grit sandpaper (not dry!). If existing antifouling is not compatible or unknown, seal with suitable barrier coat.
  • In poor condition: Use Interstrip to remove all antifouling residues of surface you will be painting.

GRP/Blank gelcoat: Make sure the surface is clean, dry, dust-free and in a generally good condition. Use Thinner No. 3 for degreasing. Coat the surface to be treated with Gelschield 200 (osmosis protection) or Primocon. Then apply two coats of MICRON 350. Renew every season.

Wood: Make sure that the surface is clean, dry as well and dust-free and in generally good condition. Use Thinner No. 3 for degreasing. Prime with Interprotect or Primocon. Then apply two coats of MICRON 350. Renew every season.

Steel/lead: Make sure the surface is clean, dry, dust-free and in a generally good condition. Use Thinner No. 3 for degreasing. Prime with Interprotect or Primocon. Then apply two coats of MICRON 350. Renew every season.

Not suitable for use on aluminium or galvanised surfaces.

These antifoulings / paints may not be delivered by us to Switzerland, the Netherlands and Belgium.

Use biocidal products with care. Always read the label and product information prior to use.

Sale to end consumers only and in conventional quantities.

Product safety

Please note the following hazard warnings:

Hazard pictograms
Signal word
Hazard warnings
Flammable liquid and vapour.
Causes skin irritation.
May cause an allergic skin reaction.
Very toxic to aquatic life with long lasting effects.
Causes serious eye damage.
If medical advice is needed, have product container or label at hand.
Keep out of reach of children.
Read label before use.
Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
Keep cool.
Avoid release to the environment.
Wear protective gloves/protective clothing/eye protection/face protection.
Immediately call a POISON CENTER or doctor/physician.
Take off contaminated clothing and wash before reuse.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
Dispose of contents/container to …
H226, H315, H317, H410, H318, P101, P102, P103, P210, P235, P273, P280, P302, P305, P310, P362, P303+P361+P353, P501


en-flag Datasheet
PDF, 196,40 KB
en-flag Safety datasheet
PDF, 185,57 KB
Item no.: 40724,40725
de-flag Datasheet
PDF, 202,73 KB
de-flag Datasheet
PDF, 523,13 KB
de-flag Manual
PDF, 3,12 MB
de-flag Safety datasheet
PDF, 202,97 KB
Item no.: 40722,40723
de-flag Safety datasheet
PDF, 196,27 KB
Item no.: 40724,40725
es-flag Datasheet
PDF, 197,16 KB
es-flag Safety datasheet
PDF, 198,56 KB
Item no.: 40724,40725
fr-flag Safety datasheet
PDF, 195,41 KB
Item no.: 40724,40725
it-flag Safety datasheet
PDF, 191,11 KB
Item no.: 40724,40725
multi-flag Safety datasheet
PDF, 203,08 KB
Item no.: 40724,40725

What other SVB customers have to say

100% real reviews

124 customer reviews

4.3 (out of 124 ratings)
100% recommend SVB
  • Advantages
  • Colour (8)
  • Yield (theoretical) (7)
  • Price/performance ratio (6)
  • Processing (7)
  • Effect (8)
  • Disadvantages
  • Price/performance ratio (1)
Marine P.
Flag of Poland Verified purchase 40724
Will be with roller applied.
  • Advantages
  • Effect
Peter B.
Flag of Australia Verified purchase 40725
Antifouling - good buying when on special
Was on special , good product.
  • Advantages
  • Colour
  • Yield (theoretical)
  • Price/performance ratio
  • Processing
  • Effect
Janko S.
Flag of Slovenia Verified purchase 40728
Not use yet
  • Advantages
  • Colour
View all ratings

Rate product

How would you rate this product?
Completely fails to meet my expectations
Only some expectations are met
Meets my basic expectations
Slightly better than my general expectations
Fully exceeds my expectations
Click on the stars to rate

Customers ask customers

Ask other SVB customers who have already purchased this product from us about their experience.

Your question will be automatically forwarded to other SVB customers and published on the product page. Please do not ask any questions which can only be answered by the SVB team – such as the status of an order or product availability. You are also more than welcome to contact our SVB team by email at: or by phone on: +49 (0)421 57290510 .

  • More "Customers ask customers" available in the following languages :
  • Flag of Deutsch
  • Flag of Italiano
  • Flag of Français

Question about delivery contents

User image of Isidro M.
Isidro M. asked
on Feb 4, 2020
Flag of English Good night . Do you ship antifouling paint to Spain ? Best regards .
User image of Sven W.
Sven W. answered
on Feb 7, 2020
Dear Isidro, it´s not allowed to send all Antifoulings in different Countrys. Please send us a short inquiry // // with the product you like to order and we will check the posibility. Your SVB-Team.
User image of Janko G.
Janko G. asked
on Feb 20, 2022
Flag of English Hello, Do you ship antifauling to Slovenia.
User image of Cory V.
Cory V. answered
on Oct 12, 2022
Dear customer, please contact us at in this case.

Technical question

User image of Avi L.
Avi L. asked
on May 24, 2018
Flag of English Is Micron 350 replace the Micron 77? What is the deference?
User image of Sven W.
Sven W. answered
on Dec 28, 2018
Dear Avi, there is no replace. Micron 77 is still available. But attention, Micron 77 is only for industrial use and can´t sell to privat person. Your SVB-team.

General question

User image of Gyula Gabor N.
Gyula Gabor N. asked
on Mar 9, 2020
Flag of English What is the different between the Micron 350 SPC and Micron 350w Polierend antifouling?
User image of Cory V.
Cory V. answered
on Dec 16, 2020
Dear customer, one is the newer version. Thanks.