Silicones, silicone oils, sprays
Casting and potting resins)
Technical Data
Typical values, not a specification. The technical data sheet (TDS) is binding.
Product Information
- Brand
- Acrystal
- Container
- 1kg+200g, 5kg+1kg, 10kg+2kg, 20kg+4kg
- Mixing Ratio
- 1 part liquid / 5 parts powder
- Working time (pot life) at 25°C
- 8 – 10 minutes (up to 90 minutes with delay)
- Demolding time
- 20 - 100 minutes
- Compressive strength
- 25 – 30 MPa (dry oven)
Further Properties
- UV resistance
- Very good
Physical Properties
- Density
- 1850 – 1950 kg/m³
Features
- Linear shrinkage
- < 0,1 %
- Curing
- 90% after 6 hours, fully after 72 hours.
Product Description
ACRYSTAL Decor Carrara – Marble-like, water-based casting resin system
ACRYSTAL Dekor Carrara is an innovative two-component acrylic resin system for casting, laminating, modeling, and coating, distinguished by its ease of use, environmental friendliness, and impressive marble appearance. The system consists of the liquid, water-based Acrystal PRIMA resin and the mineral-filled Dekor Carrara powder. This combination, once cured, creates a stone-like, high-strength surface with shimmering particles – ideal for artistic, decorative, and functional applications.
Sustainable, safe and versatile
ACRYSTAL products are based on water-soluble acrylic chemistry – they contain no solvents, are odorless, non-toxic, and emission-free. This makes them the perfect choice for schools, theaters, museums, architectural models, design objects, and much more. They are easy and quick, with a pot life of approximately 8–10 minutes and demoldable after just 20–100 minutes – all without heat or an oven.
Applications of ACRYSTAL Decor Carrara
- Art & Sculptures: Statues, busts, abstract forms
- Architecture & Model Making: Facade elements, master models, mold making
- Scene and set construction: trade fair walls, stage sets, props
- Interior design & decoration: wall panels, cladding, furniture components
- Lightweight, portable forms: Walk-in objects made of rigid foam with ACRYSTAL coating
- Injection and casting technology: also suitable for rotational or mold casting
Technical specifications at a glance
| Property | Value |
|---|---|
| Mixing Ratio | 1 part liquid component / 5 parts powder |
| Processing time | 8 – 10 minutes (up to 90 minutes with delay) |
| Demolding | after 20-100 minutes |
| Density | 1850 – 1950 kg/m³ |
| Compressive strength | 25 – 30 MPa |
| Shrinkage during setting | < 0,1 % |
| UV resistance | Very good |
| Curing | 90% after 6 hours, fully after 72 hours. |
Easy processing with professional results
The powder is slowly stirred into the liquid – ideally with a mixer running at over 700 rpm to prevent lumps. The mixture can be poured directly into silicone molds or laminated with fiberglass fabric . Spray application is also possible. For a glossy and weatherproof finish outdoors, a final coating of Acrystal Finish is recommended .
After demolding, surfaces can washed or honed to reveal the marble particles. The result: an authentic-looking, decorative surface that resembles real Carrara marble in structure and appearance – but is significantly lighter and easier to work with.
Special Features & Benefits
- Natural stone look with sparkling inclusions
- Weatherproof & UV-stable – suitable for indoor and outdoor applications
- Excellent adhesion to polystyrene and rigid foam
- Non-toxic, odorless, safe to use
- Excellent dimensional stability without shrinkage
- Easy post-processing by sanding, brushing or washing
- Also suitable for beginners – clean and controlled application