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Adhesives Technology Convergent Pentra-Finish (HG) 5 Gallon Pail
High-gloss, stain and wear resistant finish that improves the shine, hardness and chemical resistance of concrete, natural stone, terrazzo, masonry, and other surfaces.
- Replaces floor waxes
- Will not lift or peel
- Excellent wear properties
$447.85
Convergent Pentra-Finish (HG) High-Gloss Lithium Sealer 5 Gallon
Pentra-Finish (HG) is a patented high-gloss, stain- and wear-resistant lithium finish that improves shine, hardness, and chemical resistance of polished concrete, natural stone, terrazzo, and masonry. It forms a clear, breathable micro-coating. It is commonly used after densifiers such as Pentra-Sil (244+).
Key Features
- High-gloss lithium micro-coating that bonds to the substrate.
- Increases abrasion and stain resistance.
- Dries in minutes with low odor.
- Breathable film that will not peel or flake.
- Does not alter the surface profile.
- VOC compliant and may contribute to LEED IEQ credits.
- Safe for food contact (SGS tested to 21 CFR 175.300).
Applications
- Topcoat for polished concrete floors.
- Enhancement of natural stone, terrazzo, and masonry surfaces.
- Interior floors requiring high gloss and stain resistance.
- Maintenance re-application without stripping.
Technical Specifications
| Property | Value |
|---|---|
| Form | Liquid (white, dries clear) |
| Packaging | 5 gallon pail |
| Coverage (1st coat) | 1,500–3,000 ft² per gallon |
| Coverage (subsequent coats) | 3,000–4,000 ft² per gallon |
| Total Solids | Approximately 21.4% |
| pH | 11–12 |
| VOC Content | <50 g/L |
| Shelf Life | 1 year in unopened container |
Product documents: Pentra-Finish (HG) Technical Data Sheet (PDF)
Frequently Asked Questions
How is Pentra-Finish (HG) applied?
Typically sprayed and spread with a microfiber pad. Multiple thin coats are preferred.
Does it form a peelable film?
No. It forms a hard, breathable micro-coating that bonds to the substrate and will not peel or flake.
Can it be reapplied without stripping?
Yes. Re-application is simple and does not require stripping the previous coat.
What coverage can be expected?
First coat approximately 1,500–3,000 ft² per gallon; subsequent coats 3,000–4,000 ft² per gallon, depending on porosity.
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