Loctite 243 Primerless Threadlocker is a blue threadlocker designed for locking and sealing threaded fasteners ranging from 1/4" to 3/4". It is an oil-tolerant, removable, and medium-strength product. This threadlocker not only works on active metals but also on passive substrates such as stainless steel and plated surfaces. It can tolerate minor surface contaminations from various oils, including cutting, lubrication, anti-corrosion, and protection fluids.

The product comes in a 50 ml size and has a characteristic odor. Loctite 243 Primerless Threadlocker is a general-purpose, medium-strength threadlocker with improved oil tolerance, allowing for curing on as-received fasteners without the need for cleaning.

This versatile threadlocker is designed to meet the needs of a wide range of industrial applications. Its oil-tolerant formula and medium-strength characteristics make it suitable for a variety of threaded fasteners, ensuring secure and reliable connections even in the presence of minor surface contaminants.

The blue color of the Loctite 243 Primerless Threadlocker provides a visual indication of the applied product, making it easy to identify and inspect during installation and maintenance processes. The removable nature of the threadlocker also allows for easy disassembly and rework, if necessary, without causing damage to the components.

Loctite's expertise in adhesive and sealant technologies has resulted in the development of this high-performance threadlocker. By addressing the challenges posed by oil contamination, the Loctite 243 Primerless Threadlocker offers a reliable solution for securing threaded fasteners in a wide range of industrial settings.

Whether you're working with active metals, stainless steel, or plated surfaces, the Loctite 243 Primerless Threadlocker provides a versatile and effective locking and sealing solution. Its medium-strength characteristics and oil-tolerant formulation make it a go-to choice for many industrial professionals seeking a reliable and user-friendly threadlocker.

product information:

Attribute

Value

is_discontinued_by_manufacturer

‎No

product_dimensions

‎0.67 x 0.12 x 0.28 inches; 1.69 ounces

item_model_number

‎442-1329467

date_first_available

‎June 27, 2017

manufacturer