# Buy LOCTITE 573 surface sealant 50ml at Autoservice ## LOCTITE 573 surface sealant 50ml for close-fitting metal flanges Parts / Gaskets / Gasket silicone LOCTITE 573 is a slow-curing surface sealant for rigid metal flanges, ideal for long assembly processes. ## Prices and stock - **LOC 234503**: € 42,83 incl. VAT — 2 in stock ## Order URL [LOCTITE 573 surface sealant 50ml for close-fitting metal flanges](https://www.auto-service.be/en/parts/gaskets/gasket-silicone/loctite-573-gasketing-50ml) ## Alternate URLs - **nl**: [LOCTITE 573 surface sealant 50ml for close-fitting metal flanges](https://www.auto-service.be/nl/onderdelen/pakkingen/pakking-silicone/loctite-573-vlakkenafdichting-50ml) - **fr**: [LOCTITE 573 surface sealant 50ml for close-fitting metal flanges](https://www.auto-service.be/fr/pieces/joints/joint-silicone/loctite-573-joint-plat-50ml) - **en**: [LOCTITE 573 surface sealant 50ml for close-fitting metal flanges](https://www.auto-service.be/en/parts/gaskets/gasket-silicone/loctite-573-gasketing-50ml) ## Images - ![Product image](https://www.auto-service.be/assets/media/2460/conversions/loctite-573-vlakkenafdichting-50ml-142412-optimized.jpeg) ## Specifications - **Reference**: LOC 234503 - **EAN**: 5010266573335 - **Brand**: LOCTITE ## Product description ### Application and functionality LOCTITE 573 is specially designed for sealing close-fitting joints between rigid metal surfaces and flanges. This makes the product particularly suitable for applications such as transmission and engine housings, where a reliable seal is essential. ### Curing and processing time Thanks to its slow curing, LOCTITE 573 is ideal for assembly processes that take several hours. This provides ample time to accurately position and assemble parts without rushing. ### Technical specifications - **Color:** Green - **Viscosity:** 13,500 – 33,000 mPa·s - **Fixture time on steel:** 9 hours - **Fixture time on aluminum:** 12 hours - **Maximum gap:** 0.1 mm - **Tensile shear strength:** 1.3 N/mm² - **Temperature range:** -55°C to +150°C ### Resistance to fluids LOCTITE 573 offers excellent resistance to various industrial fluids, including: - Oil - Water - Glycol ### Advantages of LOCTITE 573 - **Form-in-place gasket:** Replaces traditional gaskets and ensures a seamless seal. - **Thixotropic properties:** Limits product run-off after application, ensuring a neat and efficient application. - **Suitable for large flanges:** Ideal for sealing large, rigid metal flanges or flanges where assembly may take several hours. ### Areas of application LOCTITE 573 is widely used in various sectors, including: - Automotive industry - Mechanical engineering - Industrial manufacturing With LOCTITE 573, you choose a reliable and efficient solution for sealing rigid metal flange joints, even during long assembly processes. ## Breadcrumbs - 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