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Representative image of the TWP 1500 Stain - Five Gallon line. Packaging, size and piece count vary by the option you select below.
TWP 1500 Stain - Five Gallon
TWP 1500 Series - 5 Gallon. VOC compliant in all 50 states.
Select Option
Choose your preferred option and quantity below.
Five Gallon
TWP-1500-5-1516
$249.50
per unit
TWP-1500-5-1515
$249.50
per unit
TWP-1500-5-1501
$249.50
per unit
TWP-1500-5-1502
$249.50
per unit
TWP-1500-5-1530
$249.50
per unit
TWP-1500-5-1504
$249.50
per unit
TWP-1500-5-1520
$249.50
per unit
TWP-1500-5-1511
$249.50
per unit
TWP-1500-5-1503
$249.50
per unit
5 Gallon
TWP-1500-5
$199.99
per unit
About this product
TWP 1500 Series is a professional-grade, low-VOC penetrating oil stain and EPA-registered wood preservative designed to protect high-value exterior wood. It solves the problem of silver-graying, wood rot, and moisture damage on dense species by penetrating the grain rather than forming a surface film. This five-gallon volume is specifically intended for large-scale residential and commercial projects where compliance with strict air quality regulations is required.
Manufacturer Specifications
- Container Size
- 5 Gallon
- VOC Content
- <250 g/L
- Weight per Gallon
- 7.1 - 7.6 lbs
- Solids by Weight
- 59% - 64%
- Coverage Rate (Hardwoods)
- 300 - 400 sq. ft. per gallon
- Flash Point
- 104°F
- Application Temperature
- 50°F to 85°F
- Dry Time
- 24 to 72 hours
Best used for
- 1Ipe and Cumaru Boardwalks: Ideal for large-scale public walkways where bulk quantity and deep penetration are needed to handle heavy foot traffic without peeling.
- 2Tigerwood Rainscreen Siding: Provides superior UV protection to maintain the vibrant contrast of Tigerwood while stabilizing the wood against cupping.
- 3Garapa Rooftop Decks: Protects lighter-toned Garapa from intense solar exposure on elevated structures, preventing the wood from bleaching to a dull gray.
- 4Massaranduba Marine Docks: Utilizes water-repellent properties to minimize checking and splitting in harsh, high-moisture coastal environments.
Pro tips for dense hardwoods
- On ultra-dense species like Ipe, apply only a single saturating coat and use a dry cloth or brush to wipe away all unabsorbed excess after 15-30 minutes to avoid a tacky finish.
- Ensure tropical hardwoods are below 20% moisture content; dense boards must be thoroughly dry to allow the oil to penetrate the tight grain structure.
- Do not attempt a second coat if the first coat has already dried; for dense hardwoods, a second coat should only be applied 'wet-on-wet' within 30-60 minutes if the wood remains absorbent.
- For new 'mill-glazed' tropical boards, use a wood cleaner or a light 60-80 grit sanding to open the pores before application for maximum stain longevity.
Specifications
- Brand
- TWP
- Category
- Stains & Finishes
- Options available
- 10 sizes / package counts
Per-option details
| Option | SKU | Piece count | Dimensions | Weight |
|---|---|---|---|---|
| Five Gallon | TWP-1500-5-1516 | 5_gallon | — | — |
| Five Gallon | TWP-1500-5-1515 | 5_gallon | — | — |
| Five Gallon | TWP-1500-5-1501 | 5_gallon | — | — |
| Five Gallon | TWP-1500-5-1502 | 5_gallon | — | — |
| Five Gallon | TWP-1500-5-1530 | 5_gallon | — | — |
| Five Gallon | TWP-1500-5-1504 | 5_gallon | — | — |
| Five Gallon | TWP-1500-5-1520 | 5_gallon | — | — |
| Five Gallon | TWP-1500-5-1511 | 5_gallon | — | — |
| Five Gallon | TWP-1500-5-1503 | 5_gallon | — | — |
| 5 Gallon | TWP-1500-5 | — | — | — |
Piece counts and dimensions are as supplied by the manufacturer for each package option.
Why Choose Stains & Finishes?
How to Finish Exotic Hardwood Decking
Wait for Acclimation
Let freshly installed boards acclimate for 2-4 weeks before applying finish. This allows the wood to reach equilibrium moisture and the pores to open slightly for better oil penetration.
Clean and Brighten
Apply a wood cleaner/brightener to remove mill glaze, dirt, and oxidation. Rinse thoroughly and let the deck dry for 24-48 hours before oiling.
Apply Penetrating Oil
Brush or pad a generous coat of penetrating oil (like Ipe Oil® or UV Plus) along the grain. Let the oil soak in for 15-20 minutes, then wipe off any excess that hasn't been absorbed.
Seal All End Cuts
End grain absorbs and releases moisture 10-12× faster than face grain. Seal every cut end with end grain sealer within 24 hours of cutting to prevent checking and splitting.
Pro Tip from Our Deck Specialists
Dense hardwoods reject film-forming stains and polyurethanes — these will peel within months. Always use a penetrating oil formula designed for tropical species.
Stains & Finishes — Common Questions
Frequently Bought Together
Accessories that pair well with stains & finishes for a complete installation.
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Call 1-844-674-4455