CBR 2109 Alluvial tin replacement | 200 ml

CBR 2109 Alluvial Lead Substitute | 200 ml – Professional Automotive Body Repair Epoxy Resin

The Wielander + Schill CBR 2109 product is a high-quality, fast-curing, shape-retaining (non-sagging) two-component epoxy resin, specifically developed for professional automotive body repair work. This product offers an ideal solution for filling, repairing, and adhesive tasks, providing a reliable, modern alternative to traditional lead-containing body fillers (soldering).

The CBR 2109 mineral-based filler system effectively prevents contact corrosion while enabling fast and economical application in the workshop environment.

Main Application Areas

Due to its versatility, the CBR 2109 is a key element in numerous body repair processes:

• Lead Substitute: Ideally suited to replace old lead-containing body fillers, ensuring repairs comply with modern standards.

• Filler and Seam Filler: Ideal for filling larger surfaces and precisely sealing body joint lines (seams).

• Carrier System for Paint Application: Creates an excellent base surface for subsequent painting work.

• Adhesive: Provides a strong bond between metals, plastics, and mineral-based surfaces.

Advantages and Features

The CBR 2109 epoxy resin possesses several properties that significantly ease and accelerate body repair processes:

• Excellent Adhesion: Provides strong and durable adhesion on a wide range of base surfaces, including steel, aluminum, galvanized surfaces, plastics, and mineral materials.

• High Stability and Sculptability: The material does not sag or run (non-sagging), even on vertical surfaces, enabling extremely easy and precise modeling.

• Fast Curing: With the application of heat (accelerated curing), it cures in under 30 minutes. It is sandable immediately after curing.

• Easy Machinability: The fully cured material is excellently machinable: drillable, millable, and planable, providing flexibility during the repair process.

• Heat resistance: The cured material resists heat, up to +110 °C.

• Aesthetic Color: After curing, it takes on a light grey color.

Technical Data

The precise specifications of the product ensure consistent and reliable performance in every professional application.

Recommended Accessories

For optimal processing of CBR 2109 and to increase process efficiency, we recommend the use of the following accessories:

1. CBR 2109 Mixing Cartridges (10 pcs/PU)

• Part number: 542042
• Description: Mixing cartridges specifically designed for the precise and homogeneous mixing of the CBR 2109 two-component system. Correct ratio dispensing is essential to achieve the guaranteed curing properties.

2. Japanese Spatula Set (4 pieces)

• Part number: 541020
• Description: This 4-piece Japanese spatula set is ideally suited for the precise application and smoothing of various types of filler materials, including CBR 2109. Their sharp edges allow for precise application and removal of materials. The spatulas are durable and easy to handle.

3. Stainless Steel Wire Mesh (300 × 200 mm | 3 pcs)

• Part number: 397016
• Description: Stainless steel wire mesh, primarily used for repairing plastic parts, serving as a reinforcement element on the repaired surface.

Paint Brushes for Various Applications

The product family also includes various types of brushes that can be useful for preparing, applying the resin, or preparing the surface:

• G2 Paint Brush (Short bristles): Item Number: 541290
• G10 Paint Brush (Long bristles): Item Number: 541101
• G5 Flat Brush: Item Number: 541103
• 3M Flat Brush (with Nylon bristles, wooden handle): Item Number: 541250

Note: Detailed product descriptions, technical data sheets, and safety data sheets (in DE and ENG) are available on the product page.