Crommelin
Crommelin Barricade PU-NS Primer
- Regular price
- $65.00 AUD
- Sale price
- $65.00 AUD
- Regular price
-
Shipping calculated at checkout.
Prices shown exclusive of GST.
- Improves adhesion of Barricade PU-NS top coats to correctly prepared substrates.
- Minimises substrate darkening to help retain the original surface appearance.
- Provides a clear finish after application.
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Overview & Features
- VOC: Not stated in the supplied TDS.
- Application: Brush, short-nap roller or airless spray.
- System compatibility: For use prior to Barricade PU-NS top coats.
Application Guide
- 1. Confirm concrete is at least 28 days old.
- 2. Mechanically prepare concrete to a rough, open finish.
- 3. Repair unsound areas and ensure the substrate is sound, dry and clean.
- 4. Remove dust, grease, laitance, curing compounds, release agents and loose material.
- 5. Complete a trial-area adhesion test.
- 6. Stir thoroughly before use. Do not thin.
- 7. Apply one even coat by brush, short-nap roller or airless spray at approximately 10 m²/L.
- 8. Allow at least 24 hours before applying Barricade PU-NS top coats.
Specifications & Standards
- Type: Water-based surface primer
- Colour: Clear
- Coverage: 10 m²/L per coat
- Number of coats: 1
- Wet-film thickness: 65 microns per coat
- Touch dry: Approximately 1-2 hours at 25°C
- Minimum overcoat time: 24 hours
- Full cure: 7 days
- Application temperature: 10°C-35°C
- Shelf life: 12 months
- Clean-up: Water while uncured
- Packaging: 4 L and 15 L
Product Documents
Complete Your System
-
Current product Crommelin Barricade PU-NS Primer $65.00 AUD In stock -
System component Crommelin Barricade PU-NS Gloss $295.00 AUD In stock
Technical Specifications
Key technical properties of this product. Refer to the Technical Data Sheet for complete installation and performance information.
| Classification | Clear water-based surface primer |
|---|---|
| Coverage | 10 m²/L per coat; approximately 40 m² per 4 L or 150 m² per 15 L |
| Recommended Coats | 1 coat |
| Recoat Time | Allow at least 24 hours before applying Barricade PU-NS top coats |
| Full Cure | 7 days at 25°C |
| Suitable Substrates | Concrete, masonry and brick |
| Shelf Life | 12 months |
| Storage | Cool and dry |
Need Technical Advice?
Not sure if this product is suitable for your project?
Our technical team provides independent advice on product selection, compatibility and waterproofing systems.
Independent product advice backed by real-world waterproofing experience.
Contact Technical Support
(07) 3667 9878
Monday–Friday
7:00 am – 3:00 pm AEST
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