^WPIZ

Intersmooth 7476Si SPC

Zulu Code Model

Description

Silyl methacrylate SPC combining high antifouling activity with surface smoothness

Did you know

The International (AkzoNobel) Intersmooth 7476Si SPC was introduced in March 2021, building upon the heritage of the Intersmooth SPC range, which has been trusted since 1974.
The Intersmooth 7476Si SPC is a next-generation self-polishing Silyl Methacrylate anti-fouling, positioned alongside the Intersmooth 7200Si SPC as a high-performance option within AkzoNobel's International brand.
This model is chosen for its guaranteed speed loss threshold of 1.4% over the dry-docking cycle, delivering significant fuel savings and contributing to reduced CO2 emissions. Its Silyl Methacrylate technology provides a consistent polishing rate, allowing for custom-designed schemes and extended service periods of up to 90 months.

Model	Product Technology	Volume Solids	Guaranteed Speed Loss Threshold	VOC Content (EPA method)
Intersmooth 7476Si SPC	TBT Free, Low Friction, Self Polishing Copolymer A/F (Silyl Methacrylate)	56%	1.4%	379 g/lt (378 g/lt in Korea/Japan)
Intersmooth 7200Si SPC	TBT Free, Low Friction, Self Polishing Copolymer A/F (Silyl Methacrylate)	Higher solids than industry benchmark	2.5%	Unspecified (reduced VOC emissions)
Intersmooth 7475Si SPC	TBT Free, Low Friction, Self Polishing Copolymer A/F (Silyl Methacrylate)	56%	Unspecified	378 g/l
Intersmooth 7460HS SPC	TBT Free, Low Friction, Self Polishing Copolymer A/F (Copper Acrylate)	54%	Unspecified	425 g/lt

Sources: gcaptain.com; coatingsworld.com; marinelog.com; oceansin.com; international-marine.com; akzonobel.com; international-marine.com; akzonobel.com; international-marine.com; nauticexpo.com; international-marine.com

Competitive Models

Similar models from other manufacturers — apple to apple.

^WPJP Vinyguard

Fast-drying modified vinyl primer — tie coat between epoxy systems and antifouling

^WPNE ECOLOSILK AXEL

Single-pack silicone foul-release — advanced silicone elastomer, super water-repelling

^WPJD SeaForce 90

One-component high-solids hydrolysing antifouling for deep-sea vessels

^WPSJ Euronavy ES301

Epoxy coating for underwater hull protection — former Euronavy brand

^WPCR PRIMEKOTE 500

Epoxy cargo-hold coating for bulk carriers — abrasion resistant

Send enquiry

Send an enquiry to the manufacturer of ^WPIZ Intersmooth 7476Si SPC. One broadcast per day.

Contribute or correct

Spotted a missing or incorrect entry? Let the maintainers know. Zulu Code is open under CC BY 4.0 — every correction strengthens the standard for the whole industry.

Code map

^W  P  I  Z
 │  │  │  └── Model: Intersmooth 7476Si SPC
 │  │  └───── Make: International (AkzoNobel)
 │  └──────── Equipment: Paints & Marine Coatings
 └─────────── System: Deck & Engine Branded Stores