Wodna farba z efektem kamienia

Water-based marble-look paint (also known as liquid stone) is a water-based, environmentally friendly stone-look coating. It utilizes a technology that encapsulates colored particles with high-molecular resin, allowing it to replicate the texture and color of natural marble in a single spray application, achieving a simulation rate of up to 99%. Its core components are water-based acrylic resin, colorant, and anti-aging additives. It is lightweight and safe (only 1/40th the weight of natural stone) and easy to apply (single-gun spraying), making it an ideal alternative to dry-hanging stone cladding.

Product Features
1. High Simulation and Decorative Effect
* Realistic Texture: Through multi-layer color dot coating technology, it can accurately replicate the natural texture and light and shadow effects of marble, including mineral reflection and layered structure.
* Rich Colors: Supports customization of over 40 natural stone colors (such as light gray, beige, and bluish-gray), and can provide 3-5 color matching schemes according to architectural style.
2. Environmental Protection and Safety
* Low VOC: Uses a pure water-based formula, with VOC content ≤5g/L (far below the national standard GB18582-2020 limit of 120g/L), eliminating dust pollution during construction.
* Lightweight and Safe: The coating's dry density is approximately 1.2kg/㎡, significantly reducing building load and eliminating the risk of peeling.
3. Long-Lasting Protective Performance
* Weather Resistance: Passes a 1000-hour accelerated aging test (equivalent to 15 years in natural environment), with no chalking or fading (color difference ΔE ≤ 1.5). Stain-resistant and self-cleaning: Utilizes a "superhydrophobic nano-coating" with a surface contact angle ≥110°, resulting in a stain residue rate of <10% after rainwater washing.
Crack resistance: Adaptable to temperature differences from -20℃ to 40℃, with a crack resistance of 0.3mm, preventing cracking due to thermal expansion and contraction.
Application Scenarios:
Scenario Type | Typical Application | Reason for Adaptation
High-end residential and commercial: Exterior walls of villas, hotels, and commercial complexes. High simulation enhances the building's grade; lightweight and safe, suitable for high-rise buildings.
Old wall renovation: Exterior wall renovation of old buildings. Quickly covers existing wall defects, solving problems such as water seepage and peeling.
Landscape: Landscape walls, sculptures, columns, and other craft products. Can be sprayed onto irregularly shaped substrates, achieving a unity of artistry and functionality.
Special substrates: EPS insulation board, concrete, tiles, and other substrates. Strong adhesion; no complex substrate treatment required.
Technical Parameters and Implementation Standards
1. Core Technical Parameters
Parameter | Index | Test Method
State in Container | No lumps, uniform after stirring | Visual inspection.
Drying Time | Surface dry ≤ 4 hours, fully dry ≤ 24 hours | GB/T 1728.
Artificial Weathering Resistance | No powdering or cracking after 1000h, color difference ΔE ≤ 1.5 | GB/T 1865.
Water Resistance | No bubbling or peeling after 168h of immersion | GB/T 1733.
Alkali Resistance | No abnormalities after 48h of immersion | GB/T 9265.
Scrub Resistance | ≥ 1000 cycles | GB/T 9266.
2. Implementation Standards
National Standard: HG/T 4343-2012 "Water-based Multicolor Architectural Coatings";
Environmental Standard: GB 18582-2020 "Limits of Hazardous Substances in Building Wall Coatings";
Construction Specification: T/JSSX01-2025 "Technical Specification for Integrated Application of Waterproofing and Coating for Existing Building Exterior Walls".
Construction Process and Specifications
Ⅰ. Construction Flow
1. Substrate Treatment: Remove loose dust and oil stains; repair cracks (for cracks <0.3mm, fill with elastic putty; for cracks ≥0.3mm, cut V-grooves and embed alkali-resistant mesh); flatness deviation ≤3mm/2m.
2. Primer Application: Roller-apply penetrating sealing primer (0.12-0.15kg/㎡), in 2 coats; total drying time ≥24h.
3. Segmentation and Test Spraying: Mark out the segmentation lines according to the design (spacing ≤ 1.5m), and make a sample on-site to adjust the spray gun parameters (air pressure 0.3-0.5MPa, gun distance 30-50cm).
4. Multicolor Coating Spraying: Apply in 3 coats (priming, granulation, and color correction), total usage 0.8-1.2kg/㎡, wet film thickness 300-400μm.
5. Topcoat Application: Roller-apply silicone acrylic topcoat (usage 0.15-0.2kg/㎡), in 2 coats, dry film thickness ≥ 40μm.
II. Construction Precautions
Environmental Requirements: Temperature 5-35℃, humidity ≤ 85%, avoid construction in rainy or windy weather.
Wybór narzędzia: Użyj dedykowanego pistoletu natryskowego o średnicy dyszy 1,5-2,0 mm i wyreguluj ciśnienie bez obciążenia na 0,4-0,6 MPa.
Ochrona produktu gotowego: Zakaz krzyżowania w ciągu 7 dni od zakończenia budowy; zakryj drzwi, okna i inne obszary folią z tworzywa sztucznego.
Pakowanie i przechowywanie
Dane techniczne opakowania:
20 kg/wiadro/20 litrów (wiadro plastikowe Yongrong Orange 20 litrów)
1000 kg/wiadro/1000 litrów (pojemnik 1000-litrowy do ekspozycji)
Warunki przechowywania: Przechowywać w chłodnym, suchym miejscu w temperaturze od 5 do 35 ℃, unikając bezpośredniego światła słonecznego. Okres ważności: 12 miesięcy.
Bezpieczeństwo i Ochrona Środowiska
Ochrona bezpieczeństwa: Personel budowlany musi nosić rękawice i okulary nitrylowe. Do pracy na wysokości wymagane są pasy bezpieczeństwa.
Środki ochrony środowiska: Wiadra na odpady po farbie powinny być poddawane recyklingowi przez wykwalifikowane jednostki. Ścieki budowlane odprowadzane są do miejskiej sieci kanalizacyjnej po sedymentacji.
Uwaga: Informacje o działaniu i zastosowaniu produktu wymienione powyżej uzyskano w określonych warunkach eksperymentalnych. Jednak rzeczywiste środowiska aplikacji są zróżnicowane i nie podlegają naszym ograniczeniom. Jeśli masz jakiekolwiek pytania, skontaktuj się z Guangdong Yongrong New Building Materials Co., Ltd. Zastrzegamy sobie prawo do zmiany instrukcji produktu bez dodatkowego powiadomienia.

Farba imitująca kamień