
Magnetic Chamfer Strip
Magnetic Rubber Chamfer Strip (Trapezoidal Profile) for Precast Concrete
Achieve perfect beveled edges on your concrete elements with our flexible Magnetic Rubber Chamfer. Designed for steel formwork, these magnetic strips create accurate 45° chamfers (vellingkanten) without welding or screwing. Lightweight, flexible, and reusable, they are the ideal solution for creating clean corners on columns, beams, and walls.
Out of stock
MV-L10x10
Log in to see prices
Login →Create Flawless Beveled Edges Instantly
Eliminate the hassle of welding or bolting edge forms with our Magnetic Rubber Chamfer Strip. Specifically engineered for the precast concrete industry, this flexible profile uses integrated high-power magnets to snap directly onto your steel casting tables. It creates a precise 45-degree chamfer (vellingkant) on columns, beams, and wall panels, ensuring a premium finish on every pour. Superior Sealing & Clean Finishes The secret to clean concrete corners is a tight seal. Our magnetic chamfer pulls itself firmly against the steel formwork, eliminating gaps where concrete slurry could otherwise leak through. This results in smooth, honeycomb-free corners that require little to no post-processing. Built for Daily Industrial Use Made from a durable, impact-resistant rubber composite, this strip is tough enough to withstand the rigors of vibration and demolding, yet flexible enough to handle slight irregularities in your table or curved formwork applications. Why Choose Magnetic Rubber Chamfers?- Zero Table Damage: Relies entirely on magnetic force—no need to drill holes or weld onto your expensive steel tables.
- Rapid Setup: Installs in seconds. Just position it, and it locks in place.
- Leak Prevention: The continuous magnetic grip creates a slurry-tight barrier, preventing bleeding at the corners.
- Highly Reusable: The durable rubber resists abrasion and chemical attack, allowing for hundreds of casting cycles.
- Easy Customization: Supplied in versatile lengths that can be easily trimmed with a standard utility knife to fit any mold size.
Technical Specifications
| Feature | Details |
|---|---|
| Material Composition | Industrial-grade Rubber with Embedded Magnet Core |
| Geometry | Trapezoidal / Triangular (Standard 45° Bevel) |
| Available Dimensions | 10x10mm, 15x15mm, 20x20mm |
| Fixation Method | Integrated continuous magnetism |
| Heat Resistance | Stable up to 80°C |
| Color | Standard Black or Grey |
| Primary Use | Creating chamfered edges on precast concrete elements |
Installation Instructions
- Preparation: Wipe down the steel formwork surface to remove oil, dust, or concrete residue for maximum magnetic grip.
- Application: Lay the chamfer strip along the desired edge. It will automatically align and adhere to the steel surface.
- Trimming: Use a sharp cutter to trim the ends for a perfect fit against headers or side rails.
- Casting: Pour and vibrate your concrete as usual. The strip remains stable under vibration.
- Removal: After the concrete cures, peel the strip away from the formwork. Wipe it clean for immediate reuse.



