Fibreglass Repairs & Epoxies
- Clearance
- Sailing
- Chandlery
- Wetsuits
- Drysuits
- Board Sports
- Scuba & Snorkel
- Clothing & Accessories
- Kayak
- Beach & Outdoors
- Snow
- Brands
- Active Pro
- Alder
- Allen Brothers
- Allspars
- Anchoright
- Andersen
- Aquaglide
- Aquamarine
- Aquapac
- Armor-X
- August Race
- Bainbridge Marine
- Baltic
- Barrus
- Baseline
- Beachbox
- Beuchat
- Bitmore
- Blue Wave
- BlueGee
- Bravo
- c-monsta
- Chok-A-Blok
- Chums
- Clamcleat
- CoastWaterSports
- Connelly
- Cressi
- Crewsaver
- Cyclops Marine
- D-Splicer
- DaFin
- Dakine
- Davis
- DEWAX.IT
- Docs Proplugs
- Dr Sails
- Dry Life Dry Bags
- Duralac
- Everbuild
- Exposure Lights
- Ezi Launch
- Falker
- Farecla
- Fidlock
- Fixclip
- FK Surf
- Foil Board Company
- Forward WIP
- Froth Surf Wax
- FSE Robline
- Garmin
- Gill
- Global Surf Products
- GoPro Action Cameras
- Gorilla Sailing
- Gul
- Gumbies
- Hamma
- Harken
- Harris
- Hawk Marine
- Helly Hansen
- Henri Lloyd
- HO Sports
- Holt
- Hyperlite
- Intego Pro
- International
- iWinch
- Jobe
- Karver
- Keypod
- Kingfisher Ropes
- Lifeventure
- Liros
- Lizard Footwear
- Loop Products
- Loos & Co
- Lumb Bros
- Magic Marine
- Maindeck
- Malibu
- Mantagua
- Marine 13
- Marine Magic
- Marine Pool
- Marlow
- Matunas
- McLube
- Meridian Zero
- Mesle
- Musto
- Mystic
- NEBO Torches
- Neil Pryde
- North Kiteboarding
- North Sails
- Northcore
- Novasail
- Nuova Rade
- O'Neill
- OBrien
- Odeo
- Ogio
- Optimum Time
- Optiparts
- Over Board
- Palm
- Phix Doctor
- Plastimo
- Proboat
- PROtect Tapes
- PSP Marine Tapes
- Pursuit Fitness
- Quiksilver
- Radar Skis
- Railblaza
- Raymarine
- Riemann P20
- Rip Curl
- Riviera
- ROKK
- Ronix
- Ronstan
- Rooster
- RUK Sports
- Rutgerson
- RWO
- SailWell
- Salomon
- Sandiline
- Scanstrut
- Schaefer
- Sea Ranch
- Sea Ranch
- Seadek
- Sealskinz
- SeaSure
- Selden
- Selma
- Shakespeare
- Showa Gloves
- Sika
- Silva
- Smith Optics
- Sola
- SolRX
- Speedsix
- Spinera
- Spinlock
- Stormsure
- Summit
- Superdry
- Supra
- Surf Logic
- Suunto
- SwimCell
- SwimSecure
- Talamax
- The Gift Box Company
- Tikal
- TMS [Technical Marine Supplies]
- Trem
- Triggernaut
- TWF
- Tylaska
- Typhoon
- Ultra Safety Systems
- Vaikobi
- Veho
- Velocitek
- VMG Yachting Design
- W Smith & Sons
- Waveline
- West System
- Wichard
- Windesign
- Windex
- Windie
- WMFG
- XSories
- Yak
- Yak Attack
- YoCam
- Z-Pro
- Zhik
- Zone3
WEST SYSTEM® 406 Colloidal Silica is a thickening additive used to control the viscosity of the epoxy and prevent epoxy runoff in vertical and overhead joints. 406 is a very strong filler that creates a smooth mixture, ideal for general bonding and filleting. It is also our most versatile filler. Often used in combination with other fillers, it can be used to improve strength, abrasion resistance, and consistency of fairing compounds, resulting in a tougher, smoother surface.
Volume: 60g
You may also like
West Systems Fibreglass Tape - Plain Weave x 10m - Various Widths£11.15
West Systems 831 Epoxy Resin Barrier Cream - 250ml£10.04
West System 727 Fibreglass Tape - Biaxial 125mm x 5m£11.78
West Systems 403 Microfibres / Epoxy Filler - 150gm£11.81
BlueGee Fibreglass Matting - 160g - 250mm x 1m£9.95
Blue Gee Catalyst MEKP 19g£11.82


























![West Systems 101 Mini Pack Epoxy Resin & Hardener Kit [105/205] West Systems 101 Mini Pack Epoxy Resin & Hardener Kit [105/205]](images/products/tn/West-System-101-Mini-Repair-Kit_6114-s.jpg)





