Acrylic Polysiloxane Topcoat ZB95-11 is an acrylic coating used as a topcoat. Particularly suitable for surfaces with very high requirements for gloss retention and colour retention. A two-component high-solids ultra-weather-resistant topcoat made from acrylic-modified polysiloxane resin and high-weather-resistance pigments. Parameters on this page: volume solids 75 ± 3%, dry film thickness 40/60/100 µm, theoretical spreading rate 0.184 kg/m². Comparable models from the same brand: waterborne acrylic topcoat ZD5100, waterborne acrylic topcoat ZDW3051, ZD5180 high-solids polyurethane topcoat.
Parameter source: ZINDN original technical data sheet (TDS) for Acrylic Polysiloxane Topcoat ZB95-11; spreading rate and other values are converted from TDS parameters and provided for product selection reference only.
The above content is compiled from the manufacturer's datasheet and this site's parameter tables. For selection, coating systems and lead times, pleaseContact Usfor confirmation.
This page carries the full TDS for this product, translated from the manufacturer's original document. No file download is needed; for an original-language copy, send an enquiry.
| Volume Solids | 75 ± 3% |
|---|---|
| Dry Film Thickness | 40/60/100 µm |
| Theoretical Spreading Rate | 0.184 kg/m² |
| VOC | — |
| Density / Specific Gravity | 1.38 ± 0.1 |
| Number of Components | Two-component |
| Flash Point | >25 °C (components A, B and the mixture) |
| Thinner | ZX95-11 Thinner |
| Mixing Ratio | Component A (base) : Component B (curing agent) = 5:1 |
ZB95-11 Acrylic Polysiloxane Topcoat
A two-component high-solids ultra-weather-resistant topcoat made from acrylic-modified polysiloxane resin and high-weather-resistance pigments.
Highly decorative, with excellent UV resistance and weathering performance;
Smooth film that resists dirt and has good self-cleaning properties;
High solids content, low VOC;
Excellent chemical resistance, good anti-permeation and excellent corrosion resistance;
Complies with the requirements of HG/T 4755.
A high-performance industrial protective and decorative topcoat for steel or concrete surfaces in various severe atmospheric environments, such as large steel structures, bridges, offshore platforms, tank exteriors, ship superstructures, petrochemical equipment and construction machinery.
Particularly suitable for surfaces with demanding gloss and colour retention requirements.
| Colour | Various colours |
|---|---|
| Gloss | Semi-gloss |
| Volume Solids | 75±3% |
| Mixed density (kg/L) | 1.38±0.1 |
| Dry film thickness (µm) | Minimum 40 | Typical 60 | Maximum 100 |
| Wet film thickness (µm) | 53 | 80 | 133 |
| Theoretical spreading rate (kg/m²) | 0.073 | 0.110 | 0.184 |
| Practical Spreading Rate | Allowing for a suitable loss factor |
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Remove all oil, grease and contaminants from the surface with a suitable cleaner; keep the surface clean, dry and free of contamination.
The product shall be applied over the recommended anticorrosive coating within the specified overcoating interval. Damaged primer areas shall be blast-cleaned to Sa2.5 (ISO 8501-1) or power-tool cleaned to St3, and the primer re-applied to these areas.
The surface must be kept clean and dry, and the substrate temperature must be at least 3 °C above the dew point to avoid condensation. Application environment temperature 5–38 °C, relative humidity not more than 85%.
Do not apply outdoors in adverse weather such as rain, fog, snow, strong wind and heavy dust;
Condensation or sudden cooling on the surface during or shortly after application causes loss of gloss, blushing and poor quality.
| Mixing | This product is supplied as two containers forming one unit. Stir the base thoroughly with a power mixer, add the curing agent in the specified ratio, stir again with a power mixer, and add the recommended thinner to adjust to a suitable application viscosity. Once mixed, use within the specified pot life. |
|---|---|
| Thinner / Cleaning Solvent | ZX95-11 Thinner |
| Mixing ratio (by weight) | Component A (base) : Component B (curing agent) = 5:1 |
| Induction Time | No induction required |
| 5°C | 15°C | 25°C | 35°C |
| 5 h | 4.5 h | 4 h | 3 h |
| Application Methods | Airless spray and air spray are recommended; brush and roller are recommended only for touch-up, small-area application or repair. |
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Use a soft brush or short-nap roller to minimise air entrapment.
| Application Methods | Unit | High-pressure airless spray | Air Spray | Brush/roller |
| Spray gun tip size | mm | 0.35~0.53 | 1.5~2.5 | —— |
| Spray pressure | kg/cm² | 150~200 | 3~4 | —— |
| Thinning quantity | % | 0~10 | 10~20 | 5~10 |
| Substrate surface temperature | 5°C | 15°C | 25°C | 35°C |
| Touch Dry | 3 h | 2.5 h | 2 h | 1.5 h |
| Hard Dry | 30 h | 26 h | 24 h | 18 h |
| Minimum recoat interval | 30 h | 26 h | 24 h | 18 h |
| Maximum recoat interval | 14 days |
|---|
Note: the above data are measured under well-ventilated conditions, at typical film thickness and 75% relative humidity, and are for reference only.
Actual drying times and the interval before recoating may be longer or shorter depending on film thickness, ventilation, humidity, the underlying paint, requirements for early handling and mechanical strength, and other factors. The coating must be fully cured before immersion service.
| Preceding paint | Various epoxy, polyurethane intermediate coats or anti-corrosive primers |
|---|
Use the specified thinner and apply over the compatible primer or intermediate coat; otherwise product quality is affected.
During mixing, avoid contact with water, acids, alkalis and alcohols. Component B reacts readily with water and similar substances; seal the Component B container tightly after mixing.
During application and drying/curing, the relative humidity must not exceed 85%.
With roller and brush application, several coats may be required to achieve full hiding, especially for certain lead-free bright colours such as yellow and orange.
| Packaging Specifications | Component A 20 kg, Component B 4 kg |
|---|---|
| Flash Point | >25 °C (components A, B and the mixture) |
| Storage conditions | Store in accordance with national regulations. Keep in a dry, cool, well-ventilated place away from heat and sources of ignition. Keep containers tightly closed. |
| Shelf life | Shelf life is 1 year under good storage conditions. |
This product contains flammable materials; site safety must comply with the relevant national or local regulations. Read the safety labels on the packaging and the product Safety Data Sheet (MSDS).
Avoid inhaling solvent vapours and spray mist, avoid contact of paint with skin and eyes, and do not swallow the product. Take the necessary precautions and protective measures for fire prevention, explosion prevention and environmental protection. Use only in well-ventilated conditions. In confined or poorly ventilated areas, provide forced ventilation.
Waste disposal must comply with the relevant national or local regulations.
The information and data in this document are accumulated from our tests and practical experience and may serve as an application guide. Since the use of the product is generally beyond our control, we guarantee only the quality of the product itself. We reserve the right to modify this document without prior notice as the product is improved.
| Version information | Published in June 2022; this data sheet supersedes all previous versions |
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Information is subject to the manufacturer's latest version; the manufacturer's latest TDS prevails.
The technical parameters on this page are taken from the product's original manufacturer technical datasheet, the copyright of which belongs to the manufacturer. If a rights holder considers the presentation inappropriate, contact us for verification and handling.
For more Q&A on selection, application, acceptance and defect diagnosis, seeFAQsection.
Packaging specifications and batch lead times are subject to actual availability. PleaseContact Uscontact us for project-based calculation.
