Wieländer+Schill presents the Trennfix silicone-free anti-weld spray, an extremely effective release agent and lubricant specifically developed to optimize welding processes and minimize maintenance requirements. This product is an essential accessory for all professional welding operations, especially in the field of arc welding.
The main task of the Trennfix spray is to prevent the rapid clogging of welding torches (gas and current-conducting nozzles) due to the deposition of burnt welding slag (spatter). Thanks to its silicone-free formula, it is an ideal choice for surfaces where the presence of silicone could cause subsequent painting or coating problems.
This product not only provides protection but also excellent release and lubricating properties, ensuring a long service life for welding equipment and continuous, uninterrupted operation.
Prevents clogging: Effectively prevents the adhesion of welding spatter to gas nozzles and current-conducting nozzles, thereby minimizing downtime.
Silicone-free composition: Ensures excellent adhesion during subsequent surface treatments (e.g., painting, varnishing), as it does not cause surface tension or adhesion defects.
Excellent lubricating effect: Facilitates the operation of moving parts and reduces friction.
Longer Service Life: Protects expensive welding nozzles from premature wear and damage caused by deposits.
Professional quality: Meets the highest industrial requirements, ideal for automotive and general metal industry applications.
The precise technical parameters of the Trennfix anti-weld spray ensure reliable performance:
| Property | Value |
|---|---|
| Product Identifier (Part Number) | 311020 |
| Packaging (Content) | 400 ml |
| Main function | Release agent and lubricant |
| Composition | Silicone-free |
| Field of application | Protection of welding torches (gas and current-conducting nozzles) |
| Length x Width x Height | 64.5 x 64.5 x 200 mm |
| Category | Welding Technology / Protection of Accessories |
The Trennfix silicone-free welding protection spray can be used widely in the following areas:
Gas-shielded arc welding (MIG/MAG): The most common application area where nozzle protection is critical for continuous operation.
Automotive repairs: Especially important during bodywork repairs, where the absence of silicone is essential for a perfect painting result.
Metal processing workshops: General welding tasks where the goal is to prevent slag adhesion.
Robotized welding cells: For maintaining reliable, automated processes.
Conventional protective sprays often contain silicone, which provides excellent anti-adhesion on metal surfaces. However, if the welded parts are to be painted later, silicone residues can cause serious defects, such as „orange peel” or paint delamination.
A Trennfix silicone-free formula eliminates this problem. It protects the welding equipment from slag while guaranteeing that the treated metal surfaces are perfectly prepared for subsequent coating processes. This dual advantage makes the product stand out in the market.
To achieve maximum efficiency, it is recommended to apply as follows:
Ensure that the welding torch nozzle is clean and dry.
Shake the can before use.
Spray an even layer onto the inner and outer surfaces of the gas nozzle, as well as onto the contact tip.
During welding, sparks and slag do not adhere or can be easily removed.
To maintain effectiveness, repeat the application as needed, especially between intensive welding cycles.
Trennfix is available in a 400 ml package, which ensures an optimal amount for long-term, economical use. The product dimensions (64.5 x 64.5 x 200 mm) allow for easy storage and handling in the workshop.
