Guaranteed superior performance from this top quality thinset! The platinum standard in thinset mortars.
$43.80 – $48.71
attribute_pa_color_finish: grey-50-lbs
attribute_pa_color_finish: white-50-lbs
Qualifies For
254 Platinum sets the benchmark for one-step mortars. The polymer-fortified, just-add-water formula exceeds ANSI A118.15 for extreme bond strength, long open time, and a silky trowel feel. Use it on gauged porcelain panels, natural stone, façades, and even fully submerged installs.[PDF]
A 50 lb (22.7 kg) bag yields ≈60 ft² with a 1/4 × 3/8 in (6 × 10 mm) trowel. Choose Gray for routine work or White for translucent stone.
Need a featherweight option? Compare this to our LATICRETE 257 Titanium Thinset, which offers large-format capabilities at half the bag weight.
Browse all Adhesives & Thinsets for primers, additives, and mortars that meet every job-site need.
Pair 254 Platinum with LATICRETE STRATA_HEAT Mat to warm floors without compromising bond strength.
New to premium mortars? Our guide “Best Thinset to Use for Your Application” explains trowel size, mix ratios, and cure times in detail.FAQ — LATICRETE 254 Platinum
Yes. Its polymer matrix makes it ideal for pools, fountains, and spa applications.
Absolutely — ensure deflection ≤ L/360 and use an uncoupling membrane if required.
In Stock — ships same day on orders placed before 2 PM ET. Add LATICRETE Ready-to-Use Grout for a complete, warrantied system.
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>Versatility: Suitable
<strong>Is laticrete 254 platinum waterproof?
Yes</strong>, Laticrete 254 Platinum is waterproof. It’s designed for use in submerged applications such as swimming pools and showers, making it a suitable choice for areas that require a waterproof seal.
What is the difference between LATICRETE 254 and 335?
Laticrete 254 is a high-performance, polymer-fortified thin-set mortar suitable for a wide range of applications, including submerged applications. Laticrete 335 is a high-performance, flexible thin-set mortar designed for use with large-format tiles and slabs. It offers excellent crack resistance and is suitable for both indoor and outdoor applications. While both are high-quality thin-set mortars, the key difference lies in their specific applications and properties.
Is laticrete 254 platinum modified?
Yes, Laticrete 254 Platinum is a polymer-modified thin-set mortar. This means it contains additives that enhance its flexibility, adhesion, and durability.
What types of tiles can it be used with?
Ceramic, porcelain, stone, quarry tile, pavers, and brick.
Can it be used for submerged applications?
Yes, it’s designed for use in swimming pools, showers, and other submerged areas.
Can it be used with radiant heating systems?
Yes, it’s suitable for use with radiant heating systems.
What is the coverage rate?
A 25lb bag of 254 Platinum Plus provides the same coverage as a 50lb bag of standard tile mortar.
Is it compatible with other Laticrete products?
Yes, it’s compatible with many other Laticrete products, such as Laticrete Hydroban Waterproofing Membrane.
<a href=”https://tileprodepot.com/wp-content/uploads/2016/01/Laticrete-254-Platinum-Sell-Sheet.pdf” rel=””>Laticrete 254 Platinum Sell Sheet