Würth Gel for Gasket Faces

Advanced Anaerobic Gel for Precision Gasket Sealing

Würth Gel for Gasket Faces is a high-performance anaerobic sealant designed to replace or reinforce traditional paper, cork, or rubber cut gaskets. Once confined between two metal surfaces and deprived of air, it cures into a durable, flexible polymer film that resists pressure, vibration, and chemical attack. It provides a permanent, leak-free seal ideal for gearbox casings, pump housings, flanges, and covers in automotive and industrial assemblies.

Anaerobic Curing for Maximum Reliability

The sealant hardens only in the absence of air and in the presence of metal ions, forming a tight, resilient seal without requiring heat or curing aids. This property allows precise and clean assembly operations, eliminating the need for bulky solid gaskets while maintaining mechanical integrity.

Simplified Application and Cost Efficiency

The product is supplied in a practical single-use syringe that enables one-handed operation, ensuring controlled and even application directly onto the sealing surface. The long, narrow nozzle allows for accurate bead placement on intricate gasket profiles and small components. One syringe provides enough material for a full repair, reducing waste and cost.

Superior Performance in Demanding Environments

Once cured, the gel provides high vibration and shear resistance while remaining easily removable with mechanical pressure. It withstands exposure to oil, fuel, water, and hydraulic fluids, making it suitable for use in a wide range of automotive, agricultural, and mechanical systems.

Silicone-Free and Engine-Safe

Unlike silicone-based sealants, Würth Gel for Gasket Faces is completely silicone-free, meaning that any excess product mixes sagely with oil instead of forming limps or blockages in oil channels and filters. This makes it particularly suitable for modern engines, transmissions, and hydraulic systems where contamination can cause serious damage.

Professional Quality and OEM Compliance

Many manufacturers use anaerobic gasket gels during factory assembly and recommend the same products for service and repair, ensuring compatibility and reliability during gearbox reinstallation or overhaul work.