Product Identifier: 347004
Wieländer+Schill presents the Pyrosil adhesion promoter (Primer), type SURALink 021, code GP15, which is a specially developed primer and activator optimized for two-component (2K) automotive body adhesives. This product plays a key role in significantly improving the adhesion of metal coatings, ensuring a durable and reliable bond during repair processes.
The purpose of the BSP 03 / GP15 promoter is to chemically activate surfaces, maximizing the adhesion between adhesives and various metal substrates. This is particularly critical in the repair of modern vehicle body elements where the use of high-strength adhesives is essential.
This promoter significantly shortens workflows thanks to its fast drying time, while guaranteeing professional quality bonding.
Excellent Adhesion Promoter: Developed specifically for 2K body adhesives, it dramatically increases adhesion on metal surfaces.
Fast Drying: At ambient temperature (room temperature), it has a drying time of only about 20 seconds, which significantly speeds up the repair cycle.
Activating Function: Functions as both a primer and an activator, preparing the surface to achieve maximum bond strength.
Professional Application: The ideal choice for professional body repair shops where quality and efficiency are primary concerns.
The product specifications ensure consistent and reliable performance in every application.
| Property | Value | Note |
|---|---|---|
| Product Name | Pyrosil adhesion promoter | SURALink 021 |
| Type Code | BSP 03 | |
| Packaging Code | GP 15 | |
| Volume | 50 ml | |
| Application | Primer and Activator | For 2K body adhesives |
| Drying Time | Approx. 20 seconds | At room temperature |
| Target surface | Metal coatings | Adhesion improvement |
The Pyrosil BSP 03 / GP 15 pre-treatment is the ideal choice for all body repair processes where two-component adhesives are used to bond metal parts. This includes bonding sheets, reinforcements, or other structural elements where, besides mechanical strength, corrosion protection and long-term durability are also required. Quick drying minimizes waiting time, allowing for quick progression to subsequent phases (e.g., sanding, paint preparation).
In vehicle body construction and repair, the performance of adhesives depends heavily on the quality of surface preparation. The SURALink 021 (GP15) primer ensures that the adhesive bonds strongly to the metal, not just mechanically, but also chemically. This step is essential for maintaining repair accuracy and the structural integrity of the vehicle, especially in cases where welding is not applicable or desired. The 20-second drying time is extremely advantageous in high-traffic workshops where time is money, and quick throughput time is crucial for customer satisfaction.
This 50 ml packaging offers a practical and economical solution for frequent, smaller volume preparation tasks, ensuring that fresh and effective material is always available.
