# Exterior 450 Topcoat a clear-drying finish suitable for vertical exterior surfaces, such as fences, patio furniture, garage doors, entrance doors and interior windows. It is not recommended as a deck finish. Exterior 450 is fortified with UV absorbers to stabilize the finish and built-in mildewcide to retard mold and mildew growth. It performs well as a clear coat or as an optional topcoat over General Finishes Milk Paint.

**Manufacturer:** General Finishes  
**MPN:** `GXF`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | General Finishes |
| Manufacturer name | General Finishes |
| Manufacturer | General Finishes |
| CategoryId | 19025 |
| CategoryIdL1 | 26 |
| CategoryIdL2 | 19026 |
| CategoryIdL3 | 19025 |
| CategoryL1 | Paint, Coatings & Supplies |
| CategoryL2 | Specialty Coatings & Additives |
| CategoryL3 | Specialty Coatings |
| DimensionUnit | inch |
| GTIN | 606016000000 |
| UPC | 606016000000 |
| WeightUnit | lbs |
| extendedQty | 0 |
| jsonUrlData | 924526ffbdad25e5923b |
| moq | 1 |
| MPN | GXF |
| multiple | 1 |
| noShipTo | AL, HI |
| qtyInStock | 0 |
| qtyInStockOverride | -2 |
| qtySource | noShipTo |
| SKU | G7780844 |
| tierMinQty1 | 1 |
| tierPrice1 | 79.99 |
| url | https://www.zoro.com/general-finishes-1-gal-clear-exterior-450-topcoat-water-based-topcoat-flat-gxf/i/G7780844/ |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Zoro | G7780844 | 79.99 | 1 | None | 1 |
| Maxedbuy | GXF | 95.62 | 1 | None | 1 |
| paintsupply.com | 171656-2 | 182.08 | 1 | 9 | 1 |
| paintsupply.com | 171656 | 91.38 | 1 | 40 | 1 |
| paintsupply.com | 171656-4 | 313.36 | 1 | 5 | 1 |
| paintsupply.com | 171656-8 | 609.36 | 1 | 3 | 1 |
| paintsupply.com | 171656-90 | 6327.9 | 1 | None | 1 |
| paintsupply.com | 171656-20 | 1482.2 | 1 | None | 1 |
| paintsupply.com | 171656-180 | 12339.0 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/179500000/179567000/part_--GXF---GeneralFinishes--216b5715a0.json`  
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