The Rawlplug R-KEM-II Polyester Resin is a versatile, styrene-free bonding solution designed for professionals and DIY enthusiasts needing a strong, reliable anchor where mechanical fixings are unsuitable. It offers quick, secure, and simple installation across diverse materials like non-cracked concrete and various masonry types, even in damp or overhead conditions, though reusing a cartridge requires a separately purchased new nozzle.
Styrene-Free Polyester Resin: An advanced, odour-free formulation suitable for indoor use and sensitive environments, prioritizing user comfort and safety. - Versatile Substrate Compatibility: Approved for use in non-cracked concrete, and a wide array of solid or hollow masonry including brickwork, blockwork, and natural stone, making it highly adaptable for various projects. - All-Weather and Overhead Use: Engineered to perform reliably in challenging conditions, including damp environments, underwater applications, and overhead installations, ensuring consistent performance. - Reusable Cartridge Design: Part-used cartridges can be resealed and reused later, reducing waste and offering cost-effectiveness; simply fit a new nozzle (sold separately) for subsequent applications. - Easy Application: Designed to fit a standard mastic gun and features a patented self-opening system for straightforward, precise dispensing without special tools. - ETA Approved Performance: Holds European Technical Assessment (ETA) approval for 15 different substrates, providing assurance of its quality, reliability, and load-bearing capabilities.
Quick, secure, and simple installation saves time and effort.
High versatility across various substrates, including concrete, solid, and hollow masonry.
Suitable for challenging conditions like damp, underwater, and overhead applications.
Styrene-free and odour-free formula makes it safe and pleasant for indoor use.
Cartridge is reusable, minimizing waste and offering better value for money.
Fits standard mastic guns, eliminating the need for specialized application tools.
Requires a new nozzle (sold separately) for reusing part-used cartridges.
Primarily approved for non-cracked concrete; specific performance in cracked concrete is not highlighted.
While common, a standard mastic gun is required, which may be an additional purchase for some users.
The 300ml size may not be sufficient for very large or extensive projects.
Quick, secure, and simple installation saves time and effort.
High versatility across various substrates, including concrete, solid, and hollow masonry.
Suitable for challenging conditions like damp, underwater, and overhead applications.
Styrene-free and odour-free formula makes it safe and pleasant for indoor use.
Cartridge is reusable, minimizing waste and offering better value for money.
Fits standard mastic guns, eliminating the need for specialized application tools.
Requires a new nozzle (sold separately) for reusing part-used cartridges.
Primarily approved for non-cracked concrete; specific performance in cracked concrete is not highlighted.
While common, a standard mastic gun is required, which may be an additional purchase for some users.
The 300ml size may not be sufficient for very large or extensive projects.
The Rawlplug R-KEM-II provides a high-strength, bonded anchor solution ideal for situations where mechanical fixings are either impractical or unsuitable due to substrate type or load requirements. For example, when securing heavy shelves to a hollow brick wall or installing railings into a blockwork facade, R-KEM-II creates a robust chemical bond that distributes load more evenly than traditional anchors, preventing damage to the substrate. Its quick-curing properties allow for efficient project completion. It's particularly effective for renovation projects where bonding threaded rods for structural repairs or securing rebar dowels into existing concrete slabs is necessary. The ability to use it in damp or even underwater conditions makes it invaluable for external applications, such as repairing marine structures or securing fixtures in damp basements. For overhead applications, its non-sag formula ensures the resin stays in place during curing, providing a reliable overhead bond. Its odour-free nature means you can confidently use it in enclosed spaces without concerns about strong chemical smells.
Setup: 1. Prepare the Substrate: Ensure the hole is drilled to the correct diameter and depth according to Rawlplug specifications for your substrate. Clean the hole thoroughly with a brush and air blower to remove all dust and debris. 2. Attach the Nozzle: Screw the mixing nozzle firmly onto the cartridge. 3. Insert into Gun: Place the cartridge into a standard mastic gun. 4. Prime the Cartridge: Dispense the first few pumps of resin onto a piece of scrap material until a consistent, uniformly mixed color (blue) is achieved. This ensures proper mixing of the two components. 5. Apply: Inject the mixed resin into the prepared hole, typically starting from the back of the hole to avoid air pockets.
Compatibility: The R-KEM-II is compatible with non-cracked concrete, solid brick, hollow block, natural stone, and other masonry materials. It requires a standard mastic gun for application.
Care: For optimal performance and reusability, after partial use, leave the mixing nozzle attached to the cartridge. When you are ready to reuse the product, simply remove the old nozzle (which may have cured resin inside) and fit a new, clean mixing nozzle (sold separately). Store the cartridge in a cool, dry place, away from direct sunlight and extreme temperatures, according to the manufacturer's recommendations.