HEMPEL SILIC ONE Biocide-Free Antifouling

customers like: Yield (theoretical)

(€71.39/ l)

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At a glance!

Sailboat

Motorboat

customers like: Colour

Place of use: Med (4)

Place of use: Baltic Sea (3)

Place of use: Inshore waters (2)

by Peter S.

Super paint, am convinced of product

Workmanship great, times see what dran hang remains.

by Peter S.

Let's look at the end of the season which depends on the hull

by Uwe B.

The processing is a bit more demanding, but the result is convincing.

by Mirko Z.

The processing is a bit more demanding, the result is convincing.

by Mirko Z.

Paint calculator How much paint do I need?

Product data

SVB item number 50412
EAN 5709516021336
Manufacturer no. 151228
Description HEMPEL - Fouling Release SILIC ONE
Antifouling type Biocide-free
Colour Red
Colour code 59151
Contents 0.75 l
Area of application Salt water, Fresh water
Hull material GRP, Steel, Aluminium
Method of application Roller, Brush
No. of coats (recommended) 2
Yield (theoretical) 7.58 m²
Immersion after 30 h @ 15 °C
Max. time before immersion 1 month
For the Netherlands Yes
For Denmark Yes
Boat type Sailboat, Motorboat
Typical shelf life 1.5 Years
Shipping information Dangerous goods

SVB item number 50432
EAN 5709516025242
Manufacturer no. 155159
Description HEMPEL - Fouling Release SILIC ONE
Antifouling type Biocide-free
Colour Blue
Colour code 30390
Contents 0.75 l
Area of application Salt water, Fresh water
Hull material GRP, Steel, Aluminium
Method of application Roller, Brush
No. of coats (recommended) 2
Yield (theoretical) 7.58 m²
Immersion after 30 h @ 15 °C
Max. time before immersion 1 month
For the Netherlands Yes
For Denmark Yes
Boat type Sailboat, Motorboat
Typical shelf life 1.5 Years
Shipping information Dangerous goods

SVB item number 50413
EAN 5709516021329
Manufacturer no. 151227
Description HEMPEL - Fouling Release SILIC ONE
Antifouling type Biocide-free
Colour Black
Colour code 19990
Contents 0.75 l
Area of application Salt water, Fresh water
Hull material GRP, Steel, Aluminium
Method of application Roller, Brush
No. of coats (recommended) 2
Yield (theoretical) 7.58 m²
Immersion after 30 h @ 15 °C
Max. time before immersion 1 month
For the Netherlands Yes
For Denmark Yes
Boat type Sailboat, Motorboat
Typical shelf life 1.5 Years
Shipping information Dangerous goods

SVB item number 52439
EAN
Manufacturer no. 7745019990002,5
Description HEMPEL - Fouling Release SILIC ONE
Antifouling type Biocide-free
Colour Black
Colour code 19990
Contents 2.5 l
Area of application Salt water, Fresh water
Hull material GRP, Steel, Aluminium
Method of application Roller, Brush
No. of coats (recommended) 2
Yield (theoretical) 25 m²
Immersion after 30 h @ 15 °C
Max. time before immersion 1 month
For the Netherlands Yes
For Denmark Yes
Boat type Sailboat, Motorboat
Typical shelf life 1.5 Years
Shipping information Dangerous goods

SVB item number 52440
EAN
Manufacturer no. 77450303902,5R
Description HEMPEL - Fouling Release SILIC ONE
Antifouling type Biocide-free
Colour Blue
Colour code 30390
Contents 2.5 l
Area of application Salt water, Fresh water
Hull material GRP, Steel, Aluminium
Method of application Roller, Brush
No. of coats (recommended) 2
Yield (theoretical) 25 m²
Immersion after 30 h @ 15 °C
Max. time before immersion 1 month
For the Netherlands Yes
For Denmark Yes
Boat type Sailboat, Motorboat
Typical shelf life 1.5 Years
Shipping information Dangerous goods

SVB item number 52441
EAN
Manufacturer no. 77450591512,5R
Description HEMPEL - Fouling Release SILIC ONE
Antifouling type Biocide-free
Colour Red
Colour code 59151
Contents 2.5 l
Area of application Salt water, Fresh water
Hull material GRP, Steel, Aluminium
Method of application Roller, Brush
No. of coats (recommended) 2
Yield (theoretical) 25 m²
Immersion after 30 h @ 15 °C
Max. time before immersion 1 month
For the Netherlands Yes
For Denmark Yes
Boat type Sailboat, Motorboat
Typical shelf life 1.5 Years
Shipping information Dangerous goods

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Product details

Discover HEMPEL's latest innovation and technological excellence

SILIC ONE, a biocide-free product based on silicone and hydrogel, gives the surface water-like properties. This means that organisms that cause fouling can no longer settle as easily on the hull and will quickly drop off as soon as the boat is in motion. It is suitable for both fast motor boats as well as sailboats.

Other impressive benefits also include the ease with which any fouling can be removed and with which the coating may be reapplied. This leads to long-term cost savings.

Can be used on all surfaces, except wood.
Creates a non-stick surface
Biocide-Free
Copper-free

What is hydrogel?

Hydrogel is based on unique, non-reactive polymers, that are added to the paint and form an invisible protective layer between the hull surface and the water. Vegetation forming organisms perceive the hull as a liquid and therefore are a lot less likely to stick to it.

Processing instructions

Technical specifications

Application temperature: +10 °C (surface temperature must be above the dew point)
Drying time at 20 °C: 3 hours (dry to touch)
Overcoating time at 20 °C: 16 hours

Suitable for vessels made of GRP and steel.

Easy switching from biocide-containing antifouling to SILIC ONE
here's how:
Existing coating
If you want to switch to the biocide-free SILIC ONE from HEMPEL, you don't have to go to the trouble of removing your existing underwater coating. With the help of the 2-K Conversion Primer, it is easy to switch from conventional antifouling to advanced biocide-free fouling protection.
If the existing antifouling is still in good condition with good adhesion, the primer can simply be applied with a brush or roller. Stir the base, add the hardener and mix well (ratio 3:1). One full and undiluted coat is sufficient to achieve excellent adhesion. It is then recommended to apply a coat of TIECOAT. When applying SILIC ONE for the first time, two coats should be applied. For all following applications one layer is sufficient. The boat can be launched after 30 hours. Maximum downtime before taking to water is one month.
If adhesion is poor, please remove all flaking and brittle coating components. Sand them down with damp sandpaper. Rinse the whole thing thoroughly with fresh water and follow the instructions for ‘’new set up‘’.

New setup

To ensure optimum adhesion of the SILIC ONE, the hull's surface has to be primed first. Use LIGHT PRIMER to do this. Then apply one coat of TIECOAT. When applying SILIC ONE for the first time, two coats should be applied. For all following applications one layer is sufficient. After 24 hours, the boat can be launched. Maximum downtime before taking to water is one month.

Note!
Biocide-free antifouling is a green alternative to chemical antifouling. Unlike biocide-containing antifoulings, biocide-free antifouling does not kill marine organisms such as algae and mussels, but makes it more difficult for growth to adhere. Regular cleaning of the hull is necessary to ensure that biocide-free antifoulings can effectively prevent fouling to take hold. The use of biocide-free antifoulings is advisable in waters with low or medium fouling levels, for example in freshwater or cooler waters.

Documents

Brochure

PDF (4,17 MB)

Datasheet

PDF (923,64 KB)

Safety datasheet

PDF (133,64 KB)

Item 50413

Product safety

Please note the following hazard warnings:

Contains biocides

UN number

UN 1263

Transport class

VOC content

117.3 g/l

Hazard pictograms

Signal word

Warning

Hazard warnings

If medical advice is needed, have product container or label at hand.
Keep out of reach of children.
Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
Avoid release to the environment.
Dispose of contents/container to …
Flammable liquid and vapour.
Harmful to aquatic life with long lasting effects.

P101, P102, P210, P273, P501, H226, H412

What other SVB customers have to say

100% real reviews

42 customer reviews

4.6 (out of 42 ratings)

5 Stars

(30)

4 Stars

(10)

3 Stars

(0)

2 Stars

(1)

1 Stars

(1)

95% recommend SVB

Advantages
Price/performance ratio (4)
Colour (12)
Yield (theoretical) (11)
Processing (9)
Effect (10)
Drying time (9)

Disadvantages
Price/performance ratio (5)
Yield (theoretical) (1)
Processing (1)
Drying time (1)

Opinions
Place of use : Med (4)
Place of use : Inshore waters (2)
Place of use : Baltic Sea (3)

Customer images (8) from all reviews

by Reiner J.

2/15/2021 Verified purchase Variant: 50700

Very satisfied

by Burkhard O.

7/19/2019 Verified purchase Variant: 50413

Innovative product with positive surprises and slight weaknesses

by Marcello B.

6/19/2019 Verified purchase Variant: 50412

innovative and ecological product we see the coming years as it goes

by Kim M.

3/6/2019 Verified purchase Variant: 50413

Unfortunately, the yield is lower than stated

Unfortunately, the yield of the Silic One itself was lower than stated. Silic Seal has with 2 cans for the underwater ship fitted Tiecoat, I have even only about 1.5 cans consumed at the Silic One, I then, however, with 3 cans no 100% coverage and hinbekommen because I have only bought 4 cans synonymous no 2. Otherwise all the paints can be processed well and I am looking forward to the result after the summer

by Patrick B.

5/29/2018 Verified purchase Variant: 50414