Loctite LOC234609 Rtv Silicone Gasket Maker 70 Ml

Product Description

The LOCTITE LOC234609 is a high-performance RTV silicone gasket maker formulated for aluminum, iron, and steel flanged mating surfaces. Packaged in a 70 ml tube, this non-corrosive, anaerobic compound cures on contact between closely fitted metal surfaces to form a durable, flexible seal. It is used by HVAC technicians, plumbers, machinists, and industrial maintenance professionals who need a reliable formed-in-place gasket. The compound resists fluids, vibration, and thermal cycling, making it well suited for both planned maintenance and emergency field repairs where a pre-cut gasket is unavailable.

This gasket maker is intended for flanged joints on engines, compressors, pumps, gear housings, and similar metal assemblies found in residential and commercial mechanical systems. Its non-corrosive chemistry makes it safe on sensitive aluminum housings common in modern HVAC and refrigeration equipment. The 70 ml tube format is practical for service technicians who apply it in the field and need a controlled, manageable bead with minimal waste. It is equally suited for shop maintenance and on-the-spot emergency repairs where downtime must be minimized.

Key Features

• Non-corrosive anaerobic RTV silicone formula safe for aluminum, iron, and steel surfaces
• Forms a flexible, durable gasket in place on flanged mating surfaces
• Suitable for emergency and on-the-spot repairs in the field
• 70 ml tube format delivers controlled application with minimal waste
• Resists thermal cycling, vibration, and common mechanical fluids

Compatibility

Designed as an OEM-style formed-in-place gasket sealant for flanged metal surfaces including aluminum, iron, and steel components in HVAC, plumbing, and general mechanical assemblies.

Installation Notes

Application should be performed by a qualified technician following the equipment manufacturer's assembly procedures. Thoroughly clean and degrease both mating surfaces before applying a continuous bead of sealant. Allow the compound to cure fully before pressurizing the assembly or returning it to service. Consult applicable codes such as IFGC or IPC when using sealants on gas or plumbing systems to confirm product suitability.

Technical Specifications

• Product Series: 598 High Performance RTV Silicone
• Container Size: 70 ml tube
Weight: 0.273 pounds
• Unit of Measure: Each
• UPC: 079340598307

Standard Information

• Brand: LOCTITE
• Manufacturer Part Number: LOC234609