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Use
Wall repair, surface leveling, restoration -
Applications
Façades, interior prep, damp rooms, building rehabilitation -
Characteristics
Flexible, insulating, damp-resistant, high-coverage
Isaval, a leader in surface preparation systems, introduces its most extensive collection of fillers and repair mortars under the Rhonaplast name. This versatile range is suitable for indoor and outdoor applications, offering tailored solutions for surface renovation, leveling, thermal insulation, and humidity control. Designed for ease of application and professional results, Rhonaplast covers the needs of modern and heritage buildings alike.
Products
Rhonaplast Airless Spray Renovation
A specially formulated renovation plaster designed for application with airless spray systems, offering fast coverage and a smooth finish ideal for large-scale interior or exterior refurbishment projects.
Rhonaplast Adhesive Cement
A strong adhesive cement designed to bond various building materials securely, providing excellent adhesion and durability for construction and repair tasks.
Rhonaplast Anti Damp
A protective coating formulated to prevent moisture penetration and dampness in walls, enhancing durability and reducing mold growth in interior and exterior surfaces.
Rhonaplast Ceramic Covering
A durable, high-adhesion coating designed for ceramic tiles and similar surfaces, ensuring strong bonding and long-lasting finish in wet or high-traffic areas.
Rhonaplast Elastic Fibre
A flexible, fiber-reinforced plaster that accommodates movement and prevents cracking, ideal for surfaces prone to structural shifts or temperature changes.
Rhonaplast Exteriors
A weather-resistant, breathable plaster for exterior walls that protects against environmental damage while providing a smooth, durable finish.
Rhonaplast Exteriors XF
An advanced version of the exterior plaster offering enhanced flexibility and resistance to extreme weather conditions for superior façade protection.
Rhonaplast Exteriors Ready to Use
A convenient, pre-mixed exterior plaster that delivers consistent quality and ease of application, designed for quick and efficient façade finishing.
Rhonaplast Exteriors Rough
A textured exterior plaster that provides a robust and decorative finish, ideal for facades requiring a rough or rustic appearance.
Rhonaplast Exteriors XHA
A high-adherence exterior plaster formulated for superior bonding on challenging substrates, combining durability and weather resistance.
Rhonaplast Extra White
A bright white finishing plaster that offers excellent coverage and a smooth surface, ideal for achieving clean, uniform interiors or exteriors.
Rhonaplast Filling Plaster
A high-quality plaster designed to fill imperfections and level surfaces, providing a solid base for finishing coats on walls and ceilings.
Rhonaplast Filligs ZX
A specialized filler compound with excellent adhesion and smooth application properties, used for repairing and preparing surfaces before final finishing.
Rhonaplast Finishings
A finishing plaster that provides a smooth, fine surface ready for painting or wallpapering, suitable for interior walls and ceilings.
Rhonaplast Finishings SYO
A premium finishing plaster with enhanced smoothness and workability, designed for high-quality interior surface preparation.
Rhonaplast Moulding Plaster
A plaster formulated for detailed decorative moldings and architectural finishes, offering excellent workability and fine texture.
Rhonaplast Renovation
A renovation plaster aimed at restoring damaged or aged surfaces, providing good adhesion and a smooth finish for both interior and exterior use.
Rhonaplast Renovation Plus
An improved renovation plaster with enhanced bonding and durability, suitable for challenging repair jobs and high-traffic areas.
Rhonaplast Renovation Quick
A fast-setting renovation plaster designed to accelerate repair work with quick drying times and easy finishing.
Rhonaplast Standard
A reliable, general-purpose plaster for everyday use, delivering consistent performance in filling and finishing applications.
Rhonaplast Thermal Insulation
A specialized insulating plaster that improves thermal efficiency in walls, helping to reduce energy consumption and enhance comfort.
Main features
- Powder and ready-to-use formulations
- Crack-bridging, elastic, and insulating properties
- High coverage and easy sanding
- Excellent adhesion on a variety of surfaces
- Tailored for renovation, humidity resistance, and thermal comfort
System composition
Surface prep & repair: Use specific variant based on condition (e.g., Anti-Damp, Renovation)
Leveling/Finishing: Extra White, Finishing SYO, or Thermal Insulation variants




























