Description
Paraloid B72 Crystal – Premium Thermoplastic Acrylic Resin for Conservation Use
Paraloid B72 Crystal is a high-purity, thermoplastic acrylic resin renowned for its clarity, stability, and versatility in conservation and restoration applications. Composed primarily of ethyl methacrylate and methyl acrylate copolymers, it forms a non-yellowing, durable film that remains reversible and stable over time.
Widely trusted by museum professionals, conservators, and restoration specialists, Paraloid B72 is ideal for use as a consolidant, adhesive, or protective coating for various materials such as ceramics, glass, stone, metal, and painted surfaces.
Key Features:
- High Transparency: Dries to a clear, glossy finish with excellent light stability.
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Reversible: Can be removed with common solvents like acetone or ethanol, making it suitable for reversible conservation treatments.
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Non-Yellowing: Remains stable under UV exposure, ensuring long-term preservation.
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Strong Adhesion: Bonds well to a wide range of substrates without becoming brittle.
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Customizable Viscosity: Can be dissolved in different solvent ratios to suit specific application needs.
Common Uses:
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Consolidation of fragile archaeological or historical artifacts
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Adhesive for broken ceramics or glass
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Protective coating for paintings, wood, or stone
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Gap-filling and retouching in fine art restoration
Application Tips:
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Dissolve in acetone, ethanol, or a mix to achieve the desired concentration (typically 5–20% w/v).
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Apply by brush, syringe, or spray, depending on project requirements.
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Always test on a small area before full application to ensure compatibility.
Packaging:
Usually supplied in granular or bead form for ease of storage and mixing.
