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Laticrete - 254 Platinum (50lbs) - High-Performance Adhesive Mortar

Laticrete - 254 Platinum (50lbs) - High-Performance Adhesive Mortar

SKU: 0254-0050-21

Regular price $55.99 USD
Regular price $59.99 USD Sale price $55.99 USD
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Color: Grey
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Highlights & Benefits

- Ideal for thin porcelain tile and thin porcelain tile panels
- Equipped with antimicrobial technology
- Exceeds ANSI A118.4, A118.11 and ANSI A118.15
- Conforms to ISO 13007-1 with a classification of C2TES2P1
- Ultimate adhesion for porcelain and glass tiles
- Incredible bond to exterior glue plywood and concrete*
- Superior for exterior and submerged applications
- High shear bond strength
- Smooth creamy formula
- 25 Year System Warranty**
- ASTM C627 Extra Heavy (TCNA)25 Year System Warranty**

Shipping & Fulfillment

Typically ships within 1-10 buiness days

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Product Details

Laticrete - 254 Platinum (50lbs) - High-Performance Adhesive Mortar is a one-step, polymer-fortified, thin-set mortar that delivers exceptional bond strength, flexibility, and workability — making it the ultimate choice for a wide variety of interior and exterior tile and stone applications. Engineered for professionals who demand top-tier performance, this adhesive is ideal for installing ceramic, porcelain, glass, and natural stone over a broad range of substrates. Whether you're working on floors, walls, or wet areas, 254 Platinum ensures long-lasting results with superior adhesion, even in the most challenging conditions.

  • Extraordinary Bond Strength – One of the highest-performing thin-sets available.
  • Ideal for Large Format Tile – Excellent coverage and support with no slumping.
  • Low VOC & GREENGUARD Certified – Contributes to healthy indoor air quality.
  • Suitable for Interior & Exterior Use – Great for wet areas, freeze/thaw conditions, and more.
  • Smooth, Creamy Consistency – Easy to mix, spread, and trowel.
  • Extended Open Time – Gives you more time to place tiles accurately.

 

Test

Method

Result

Specification

28 day Cure Porcelain Tile Shear Strength ANSI A118.15 7.2.5 475–575 psi Greater than 400 psi
Shear Bond Porcelain Tile Water Immersion ANSI A118.15 7.2.4 250-300 psi Greater than 200 psi
28 day Heat Aging Tile Shear Strength ANSI A118.15 7.2.7 600-700 psi Greater than 400 psi
28 day Cure Quarry Tile to Plywood Shear Bond ANSI A118.11 4.1.2 250-300 psi Greater than 150 psi

Suitable Substrates

Cement Mortar Bed
Existing Ceramic Tile and Stone
Properly Prepared Vinyl Or Other Resilient Tile
(Interior Only)
Concrete and Masonry Surfaces
Concrete Block
Cement Plaster
Non-Water Soluble Cut-Back Adhesive
Cement Terrazzo
Cement Backer Board (Consult cement backer board manufacturer for specific installation recommendations and to verify acceptability for exterior use)
Gypsum Wallboard (Interior use only, non-wet areas)
Gypsum Plaster (Interior use only, non-wet areas)
Plastic Laminate (Interior Only)
STRATA_MAT
HYDRO BAN Board (Consult product datasheet (DS 040.0) for specific installation recommendations)
Exterior Glue Plywood (Interior Only)

Working Properties

Open Time: 40 minutes
Pot Life: 2 hours
Time to Heavy Traffic: 24 hours
Wet Density: 13.8 lb/gal. (1.65 g/cm3)

Approximate Coverage

80–95sq/ft per 50 lb bag with 1/4" x 1/4" (6 mm x 6 mm) notched trowel.
60–70sq/ft per 50 lb bag with 1/4" x 3/8" (6 mm x 9 mm) notched trowel.
35–40sq/ft per 50 lb bag with 1/2" x 1/2" (12 mm x 12 mm) notched trowel.
Coverage will vary depending on trowel notch size, type and size of tile and substrate. 

VOC/LEED Product Information

This product has been certified for Low Chemical Emissions (ULCOM/GG UL2818) under the UL. GREENGUARD Certification Program for Chemical Emissions for Building Materials, Finishes and Furnishings (UL 2818 Standard) by UL Environment.