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🛠️ Seal the deal with West System’s high-density filler—where durability meets precision!
West System 404 High Density Filling is a 500ml container of fade-resistant, fiber-reinforced resin designed for outdoor use on exterior siding and marine applications. It offers a high-density formula that ensures strong, durable gap filling, making it a trusted choice for professional-grade vehicle and boat repairs.
| ASIN | B01LFLE4ZO |
| Best Sellers Rank | 149,838 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 71 in Boat Painting Supplies |
| Brand | West System |
| Brand Name | West System |
| Colour | Standard |
| Colour Code | Blanco |
| Container Type | Tin |
| Coverage | 404 HIGH DENSITY FILLING |
| Customer Reviews | 4.3 out of 5 stars 17 Reviews |
| Finish Type | Fibers and resins |
| Finish type | Fibers and resins |
| Included Components | painting |
| Indoor Outdoor Usage | Outdoor |
| Item Form | Container |
| Item Volume | 0.5 Litres |
| Item Weight | 2.87 Pounds |
| Item volume | 0.5 Litres |
| Manufacturer | 404-1 |
| Model Number | 404-1 |
| Part Number | 404-1 |
| Size | 500 ml (Pack of 1) |
| Special Features | Fade Resistant |
| Special feature | Fade Resistant |
| Specific Uses For Product | 404 HIGH DENSITY FILLING |
| Surface Recommendation | Exterior siding |
| Unit Count | 500.0 millilitre |
M**1
Mixy stuff for mixing
It’s white, fluffy and mixy
N**G
low quality no difference
I don't think it made a difference in my adhesion tests. I'd recomend avoiding this product
Trustpilot
2 weeks ago
2 weeks ago