Techniseal WL4 Sealer - High Gloss Wet Look
Techniseal WL4 Sealer - High Gloss Wet Look - 1 Gallon is backordered and will ship as soon as it is back in stock.
Ships same day on weekday orders placed before the 14:00 ET cut-off.
Typically 1 to 5 business days by UPS, FedEx Ground or USPS. Enter your ZIP for your dates.
Request a pallet quoteHow much do I need?Call (856) 418-4895
- Brand
- Techniseal
- Type
- Paver and Stone Sealers
- Sizes
- 1 Gallon, 5 Gallon
About this item
- High solid formula. More solids means more film per coat, which is where the depth of the gloss and the strength of the protective layer come from.
- Built for dry cast pavers. Techniseal specifies that WL4 enhances the color of dry cast pavers, which is the majority of concrete paver production.
- A strong protective film that repels contaminants, preventing staining and premature erosion.
- Microporous despite the high build. The film lets moisture vapor escape rather than trapping it, which is what causes whitening and blushing under a heavy gloss.
- Low VOC. Solvent based, but formulated to a low VOC standard.
- Published coverage of 150 sq ft per gallon makes it straightforward to quote.
Shipping, pick-up and returns
Shipping, pick-up and returns
Orders ship from Williamstown, New Jersey by UPS, FedEx Ground or USPS; weekday orders placed before 2 PM Eastern go out the same day. Warehouse pick-ups (call first so we can pull your order) and drop-off returns Monday to Friday 8 to 5, Saturday 8 to noon.
Techniseal WL4 Sealer - High Gloss Wet Look
Techniseal WL4 Sealer - High Gloss Wet Look - 1 Gallon is backordered and will ship as soon as it is back in stock.
How many bags do I need?
Coverage per bag comes from the manufacturer's data sheet for this exact sand.
High Solid AcrylicSolvent based, low VOC formula
Permanent Wet LookHigh gloss, rich color enhancement
Microporous FilmStrong protection that still breathes
150 sq ft per Gallon750 sq ft per 5 gallon
Why WL4 High Gloss Sealer?
The High Solid Solvent Gloss For When The Customer Wants It To Look Wet
A high solid solvent acrylic is what most contractors reach for when the brief is maximum gloss and maximum color. WL4 is that product in the Techniseal line.
Full description and specs
High solid formula
More solids means more film per coat, which is where the depth of the gloss and the strength of the protective layer come from.
Built for dry cast pavers
Techniseal specifies that WL4 enhances the color of dry cast pavers, which is the majority of concrete paver production.
A strong protective film that repels contaminants
Preventing staining and premature erosion.
Microporous despite the high build
The film lets moisture vapor escape rather than trapping it, which is what causes whitening and blushing under a heavy gloss.
How to Install WL4 High Gloss Sealer
The short version. Always follow the Techniseal data sheet.
-
Clean the surface thoroughly and let it dry completely
-
Confirm the joints are filled and cured
-
Test a small discrete area and have the customer approve
-
Apply evenly per the technical data sheet, keeping a wet
-
Observe ventilation and safety requirements throughout
This is a solvent based product.
-
Respect recoat and cure times, and keep traffic off through
Test a small area first.
Goes with this
The usual companions for this job, at the same price as on their own pages.
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This item: Techniseal WL4 Sealer - High Gloss Wet Look1 Gallon$110.99 -
$39.99
-
$84.99
Total for 1 items: $110.99
Same prices as buying them one at a time.
Description
Description
The High Solid Solvent Gloss For When The Customer Wants It To Look Wet
WL4 is Techniseal high solid, solvent based, low VOC acrylic sealer. It enhances the color of dry cast pavers and leaves a rich, permanently wet high gloss finish, sets up a strong protective film that repels contaminants, and prevents staining and premature erosion. It is microporous, so the film still breathes. Note that Techniseal does not sell WL4 in California.
|
High Solid Acrylic Solvent based, low VOC formula |
Permanent Wet Look High gloss, rich color enhancement |
|
Microporous Film Strong protection that still breathes |
150 sq ft per Gallon 750 sq ft per 5 gallon |
Why Contractors Ask for WL4 High Gloss Sealer by Name
A high solid solvent acrylic is what most contractors reach for when the brief is maximum gloss and maximum color. WL4 is that product in the Techniseal line.
- High solid formula. More solids means more film per coat, which is where the depth of the gloss and the strength of the protective layer come from.
- Built for dry cast pavers. Techniseal specifies that WL4 enhances the color of dry cast pavers, which is the majority of concrete paver production.
- A strong protective film that repels contaminants, preventing staining and premature erosion.
- Microporous despite the high build. The film lets moisture vapor escape rather than trapping it, which is what causes whitening and blushing under a heavy gloss.
- Low VOC. Solvent based, but formulated to a low VOC standard.
- Published coverage of 150 sq ft per gallon makes it straightforward to quote.
WL4 High Gloss Sealer Specifications
| Product Type | High gloss paver sealer |
| Base | Solvent based, low VOC |
| Chemistry | Acrylic |
| Solids | High solid |
| Finish | High gloss |
| Look | Color enhancement, wet look |
| Porosity | Microporous |
| Coverage, 1 Gallon | Up to 150 sq ft |
| Coverage, 5 Gallon | Up to 750 sq ft |
| Approved Surfaces | Concrete pavers and interlocking pavers |
| Availability | Available in all states except California |
| Manufacturer | Techniseal |
Techniseal publishes 150 sq ft per gallon and 750 sq ft per 5 gallon, with actual coverage varying by joint width and surface porosity. On a high gloss finish an uneven coat is very visible, so allow enough material to apply properly rather than stretching it.
Where WL4 High Gloss Sealer Works
WL4 is for the project where appearance is the deliverable.
- Dry cast concrete paver patios and entertaining areas
- Interlocking paver driveways and entrances
- Feature areas where a deep wet look is the goal
- Faded pavers that need dramatic color restoration
- Projects where a solvent acrylic is specified
- Resealing over previous solvent acrylic finishes
Where WL4 High Gloss Sealer Should NOT Be Used (Straight From the Manufacturer)
Not available in California. Techniseal states WL4 is available in all states except California.
High gloss increases slickness when wet. On pool decks, steps, and sloped driveways, add Techniseal SureFoot anti slip grit for solvent based sealers, or choose a penetrating product like CB+ or iN.
Techniseal lists concrete pavers and interlocking pavers. For natural stone, use iN or CB+.
This is solvent based. Plan for ventilation, appropriate personal protection, and solvent cleanup, and follow all safety data sheet requirements.
Do not apply over a dirty, damp, or efflorescent surface. A high gloss film magnifies everything underneath it.
Not sure if your project qualifies? Call us at (856) 418-4895 before you order. We will give you a straight answer, even if the answer is that this is not the right product for your job.
How to Install WL4 High Gloss Sealer
Follow the official Techniseal instructions and safety data sheet, linked below. This is the shape of the job:
- Clean the surface thoroughly and let it dry completely.
- Confirm the joints are filled and cured.
- Test a small discrete area and have the customer approve the gloss level before you seal the whole surface.
- Apply evenly per the technical data sheet, keeping a wet edge and avoiding pooling.
- Observe ventilation and safety requirements throughout. This is a solvent based product.
- Respect recoat and cure times, and keep traffic off through the full cure.
A test patch matters more with high gloss than with any other finish. Customers routinely underestimate how shiny high gloss actually is until they see it on their own pavers.
Data sheets
Data sheets
The manufacturer's technical data sheet (coverage, joint width, cure and rain-safe times) and safety data sheet are collected in the TDS and SDS library. Every figure on this page comes from those sheets.
Payment & Security
Payment methods
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Questions about this product
Ask a question ›What sizes are available?
When will it ship?
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Where are the technical and safety data sheets?
Is contractor or bulk pricing available?
How to seal pavers
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