
VIRANIX 2K PRO PU Primer Nedves – fast-curing
Unit price per pack: 1 kg: €47,95/kg · 5 kg: €42,39/kg
Single-component, fast-curing polyurethane primer for the VIRANIX 2K PRO system when you need to move fast: fully dry within 1 day at 20 °C. For dry or damp substrates; if rising ground moisture is suspected, use VAPOGRIP EP 2K.
- Material consumption150–300 g/m²
- Purposefor fast progress
- Dry to touch (20 °C)6–8 hours
- Full cure (20 °C)1 day
- Aljzatdry or damp
- With ground moisturenot this one: VAPOGRIP EP 2K
- Packaging:
- 1 kg
Danger. Flammable; may cause allergy or asthma symptoms if inhaled. Label elements and safety data
If rising ground moisture or damp is suspected, VAPOGRIP EP 2K is used under the stone carpet instead of the PU primer. For old tiles, please request a quote.
Calculate the complete systemPrice and shipping
Prices are gross prices including 27% VAT. The shipping fee depends on the weight of the parcel; you will see it at checkout before placing your order: up to 25 kg HUF 10,160, 25–100 kg HUF 14,990, over 100 kg HUF 24,990.
Free personal pickup in Dunaharaszti (Némedi út 65., or warehouse pickup: Dr. Posta Sándor u. 2.); we will notify you when your order is ready for pickup. Shipping policy
Withdrawal, warranty
As a consumer, you may withdraw from the purchase within 14 days of receiving the product without giving any reason. You are only liable for any diminished value resulting from handling the product beyond what is necessary to establish its nature and characteristics. The deadline and the method and cost of return are described in the withdrawal information.
The product is covered by the statutory warranty for defects and the statutory product warranty. Withdrawal information · Terms and conditions
Manufacturer, distributor
VIRANIX Hungary Kft. · 2330 Dunaharaszti, Némedi út 65. · info@viranix.hu · +36 70 575 5500
Read the product label and the technical data before use. We will send you the safety data sheet free of charge on request.
Priming
Fast priming in one day
Choose the fast-curing PU primer instead of the 2K PRO PU Primer when lead times are short.
150–300 g/m²
material requirement
Depending on the absorbency of the substrate.
1 day
fully dry (20 °C)
Touch-dry after 6–8 hours.
300%
elongation at break
Tensile strength 4 N/mm² (23 °C).
For ground moisture
If rising ground moisture or dampness is suspected, you need VAPOGRIP EP 2K instead of this primer.
Once opened
Moisture makes it cure even in a closed container, and pressure can build up inside: use opened packaging immediately.
Priming
Which primer do you need underneath?
The condition of the substrate determines the primer. The 2K PRO stone carpet is always applied to a primed substrate.
Dry substrate (max. 5% moisture)
2K PRO PU Primer
150–200 g/m² · the standard case
Currently unavailable
Apply the stone carpet after 2–3 hours, at the latest within 4 hours, while the primer is still slightly tacky.
When you need to move fast
2K PRO PU Primer Nedves (fast-curing)
150–300 g/m² · dry within 1 day at 20 °C
Currently unavailable
For dry or damp substrates; delaying the next layer causes no problems.
If rising ground moisture or dampness is suspected
VAPOGRIP EP 2K
approx. 0.15 kg/m² · water-based epoxy
Currently unavailable
Used instead of the PU primer. Apply the stone carpet once VAPOGRIP is ready to be overcoated (approx. 24 hours at 20 °C).
For old tiled or coated surfaces, we recommend the layer build-up based on an individual quote: request a quote.
Applications
What can it be used for?
Areas of application according to the manufacturer's technical data sheet. In the VIRANIX 2K PRO stone carpet system, the condition of the substrate determines which primer is needed.
-
Under 2K PRO stone carpet
When you need to move fast, on dry or damp substrates.
-
Concrete and mineral surfaces
Concrete, mortar and other mineral-based surfaces.
-
Metal, glass, wood
According to the manufacturer's data sheet, it adheres to concrete, steel, galvanized steel, aluminum, glass and wood.
-
Under PU or cementitious systems
As a primer for polyurethane or cement-based systems.
Installation
Step-by-step application
Undiluted, in an even, continuous layer.
-
Prepare the substrate
Remove oil, grease, fuel and paraffin residues. No formwork release agent, cement residue, sawdust or loose material may remain on the surface.
Figyelem If ground moisture is suspected, use VAPOGRIP EP 2K.
-
Apply it
Apply evenly with a roller, brush or sprayer for full coverage. Thinning is not recommended.
-
Continue
Once cured, you can continue with the next layer; delaying the main layer causes no problems.
Data sheet
Technical data
Values according to the manufacturer's technical data sheet.
- Product type
- single-component, moisture-curing polyurethane
- Color, odor
- transparent green; characteristic, solvent-like
- Viscosity
- 30–60 cP
- Thinning
- not recommended
- Touch-dry
- 6–8 hours (20 °C)
- Fully dry
- 1 day (20 °C)
- Tensile strength
- 4 N/mm²
- Elongation at break (23 °C)
- 300%
- Flash point
- > 40 °C
- Material requirement
- 150–300 g/m²
- Application
- roller, brush, spray
- Storage
- +5…+25 °C, in unopened original packaging
- Transport
- UN 1263, Class 3, Packing Group III
- Pack sizes
- 1 kg, 5 kg
- Manufacturer, distributor
- VIRANIX Hungary Kft. · 2330 Dunaharaszti, Némedi út 65. · info@viranix.hu
Label elements and safety
Signal word: Danger
- Flammable
- Irritant
- Health hazard
- Hazard statements (H)
- H226Flammable liquid and vapour.
- H315Causes skin irritation.
- H317May cause an allergic skin reaction.
- H319Causes serious eye irritation.
- H332Harmful if inhaled.
- H334May cause allergy or asthma symptoms or breathing difficulties if inhaled.
- H335May cause respiratory irritation.
- H351Suspected of causing cancer.
- Precautionary statements (P)
- P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
- P261Avoid breathing dust/fume/gas/mist/vapours/spray.
- P280Wear protective gloves/protective clothing/eye protection/face protection.
- P284In case of inadequate ventilation wear respiratory protection.
- P302+
P352 IF ON SKIN: Wash with plenty of soap and water. - P304+
P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. - P305+
P351+ IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P338 - P342+
P311 If experiencing respiratory symptoms: Call a POISON CENTER or doctor. - P501Dispose of contents/container as hazardous waste in accordance with local regulations.
For professional users: for products containing diisocyanates, adequate training is required as from 24 August 2023 before industrial or professional use. Work only in well-ventilated areas; keep away from heat, sparks and open flames. Use opened packaging immediately and store out of the reach of children.
The complete, legally binding classification is given in the product's safety data sheet, which we will send you free of charge on request (info@viranix.hu). Always follow the information on the product label.
FAQ
Frequently asked questions
Can't find the answer? Call us on +36 70 575 5500 or write to info@viranix.hu.
When should you choose the fast-curing primer?
When lead times are short: at 20 °C it is fully dry within 1 day, and delaying the next layer causes no problems.
Can it be used on substrates with ground moisture?
No. If rising ground moisture or dampness is suspected, VAPOGRIP EP 2K goes under the 2K PRO stone carpet.
How much do I need?
150–300 g/m², depending on the absorbency of the substrate.
What should I watch out for after opening?
Moisture makes it cure even in a closed container, and pressure can build up: use opened packaging immediately.
When can I order it?
If the product is currently unavailable, request a notification on this page or choose the 2K PRO PU Primer.
Where can I find the safety data sheet?
We will send it to you free of charge on request: info@viranix.hu.
System
The other system components
Questions about your substrate?
Tell us the condition of the substrate and your deadline, and we will help you choose the right primer.

