Hardplast Cornice Glue 5kg
The Hardplast Cornice Glue provides a high-strength chemical bond specifically formulated for the permanent installation of gypsum-based decorative elements. This professional-grade adhesive ensures a secure grip on both porous and non-porous masonry surfaces. It is engineered to support the weight of heavy moldings during the initial setting phase without the need for extensive mechanical temporary supports.
Built for the Job
Interior finishers and site supervisors utilize this specialized compound for overhead applications where high initial grab is mandatory. The material properties allow for a smooth application that fills gaps between the decorative element and the substrate, ensuring a seamless transition. It performs reliably on plastered walls, concrete ceilings, and dry-lined surfaces, making it a versatile choice for diverse residential and commercial interior projects.
- Securing gypsum cornices and coving to wall-ceiling junctions.
- Installing decorative ceiling roses and centerpieces safely.
- Filling minor joints and miters for a uniform finish.
Hardplast Cornice Glue 5kg Product Highlights
- High-Grab Formula
- The adhesive features an immediate tack that prevents heavy gypsum sections from slipping or sagging.
- Performance Attributes
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- Minimal shrinkage during the curing process to prevent joint cracking.
- White finish matches standard gypsum products for easier painting.
- Extended working time allows for precise alignment of long cornice runs.
Technical Specifications
| Specification | Detail |
|---|---|
| Weight | 5kg |
| Base Material | Gypsum Polymer |
| Color | White |
| Setting Time | 45 – 60 Minutes |
| Full Cure | 24 Hours |
What’s Included
- 1 x 5kg Tub of Hardplast Adhesive Compound
On-Site & Workshop Notes
- Ensure the substrate is free from dust, loose paint, and oil before applying the bonding agent.
- For very large or heavy moldings, use mechanical fasteners in conjunction with the glue as per safety standards.
- Store the container in a cool, dry area and ensure the lid is sealed tight to prevent premature hardening.
- Clean tools with water immediately after use before the material sets to a hard finish.

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