Armstrong S-465 NP Prime Strong Non-Porous Epoxy Primer (Part A & B) – 1 Gallon Kit (3.78 L)
BUCKWOLD
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Everything You Need to Know
Armstrong S-465 NP Prime Strong Non-Porous Epoxy Primer (Part A & B) (SKU S-465) is a solvent-free, two-component epoxy primer (Part A resin 0.5 gal and Part B hardener 0.5 gal) for smooth, non-porous substrates. It is suitable for use over Armstrong S-462 Seal Strong. This listing is for one 1-gallon (3.78 L) two-part kit. Sold by the kit by Word of Mouth Floors — order exactly the quantity you need, no square-foot maths.
Coverage: approximately 400–600 sq ft per gallon (per Armstrong; actual coverage varies with the substrate and application).
Key Benefits
- Low VOC — 5.5 g/L (Parts A+B).
- Ready for installation in as little as 3 hours (minimum 3 hours, maximum 24 hours).
- Works over S-462 Seal Strong and approved for use with all Armstrong patches.
Best Applications
Recommended for: Priming terrazzo, ceramic, quarry and porcelain tile, burnished non-porous concrete, non-water-soluble adhesive residue on concrete, and S-462 Seal Strong, before patches and underlayments.
Not recommended for: Porous substrates (use S-464 Prime Strong). Professional use only.
Detailed Specifications
| Brand | Armstrong |
| Product | S-465 NP Prime Strong Non-Porous Epoxy Primer (Part A & B) |
| SKU | S-465 |
| Size | 1 Gallon Kit (3.78 L) |
| Sold By | by the kit |
| Type | Solvent-free 2-component epoxy primer |
| Unit | Net 1 gallon (Part A 0.5 gal + Part B 0.5 gal) |
| Application | Short-nap roller, sponge roller or foam squeegee |
| Coverage | Approximately 400–600 sq ft per gallon |
| Drying time | Minimum 3 hours |
| VOC | 5.5 g/L (Parts A+B, ASTM D2369) |
| Shelf life | 1 year, unopened; keep from freezing |
Technical & Safety Data
Technical Data Sheet - Click Here
Safety Data Sheet - Click Here
Pickup
Available for pickup from Buckwold warehouses in Delta BC, Edmonton AB, Calgary AB, Regina SK, Saskatoon SK and Winnipeg MB. Contact Word of Mouth Floors to confirm current availability at your nearest Buckwold location.
Frequently Asked Questions
What is Armstrong S-465 NP Prime Strong Non-Porous Epoxy Primer (Part A & B)?
NP Prime Strong Non-Porous Epoxy Primer (Part A & B) (S-465) is a solvent-free, two-component epoxy primer (Part A resin 0.5 gal and Part B hardener 0.5 gal) for smooth, non-porous substrates.
What size is this listing?
This listing is for one 1-gallon (3.78 L) two-part kit, sold by the kit.
How much does it cover?
Armstrong lists coverage of approximately 400–600 sq ft per gallon. Actual coverage varies with the substrate and application.
Where can I pick it up?
Available for pickup from Buckwold warehouses in Delta BC, Edmonton AB, Calgary AB, Regina SK, Saskatoon SK and Winnipeg MB. Contact Word of Mouth Floors to confirm current availability at your nearest Buckwold location.
Related Searches
epoxy primer non-porous · Armstrong NP Prime Strong · primer for seal strong · ceramic tile primer for self leveler · buy Armstrong flooring supplies online Canada
Estimated delivery after order confirmation
Standard delivery Monday through Friday
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Most suppliers allow returns within 30 days, provided items are unopened and undamaged
A restocking fee may be charged depending on the supplier
Custom orders and clearance items are non-returnable
Contact us at hello@wordofmouthfloors.com before ordering
Return policies vary by supplier. Please confirm your supplier's return policy prior to placing your order.
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