ARDEX SLU-Exterior: Limestone, 50 lb Container Size, Bag
ARDEX SLU-Exterior is a concrete leveling compound from ARDEX, supplied in a 50 lb bag in Gray. It offers a coverage of 23 sq ft at 1/4" and is classified as No VOC. This product is designed for exterior applications…
SKU 3G-OTH-564245
Need installation or engineering help?
Ask a question
Product Description
ARDEX SLU-Exterior is a concrete leveling compound from ARDEX, supplied in a 50 lb bag in Gray. It offers a coverage of 23 sq ft at 1/4" and is classified as No VOC. This product is designed for exterior applications where a limestone-based, self-leveling formulation is required.
Frequently Asked Questions
What is ARDEX SLU-Exterior used for?
ARDEX SLU-Exterior is a concrete leveling compound for exterior surfaces. Its limestone-based, self-leveling formulation creates a smooth, durable base for subsequent flooring or coatings. It is ideal for patios, walkways, and other outdoor slabs requiring a flat, level substrate.
What are the specifications of ARDEX SLU-Exterior?
ARDEX SLU-Exterior is a 50 lb bag of gray, No VOC concrete leveling compound. It provides 23 sq ft of coverage at 1/4" thickness. The manufacturer part number is 12435. This product is designed for exterior applications and is supplied by ARDEX.
Where to buy ARDEX SLU-Exterior worldwide?
3G Electric supplies ARDEX SLU-Exterior to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this concrete leveling compound to your site. Contact us for a quote and delivery lead time.
How to apply ARDEX SLU-Exterior?
For best results, prepare the substrate by cleaning and priming as recommended by ARDEX. Mix the 50 lb bag with clean water to a pourable consistency, then pour and spread evenly to the desired thickness. Allow proper cure time before foot or vehicle traffic.
ARDEX Products
3G Electric supplies ARDEX concrete leveling compounds. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







