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Internet # 313283402

Model # PG64217T

Store SKU # 1005417469

Store SO SKU # 1005398366

Prism #642 Ash 17 lb. Ultimate Performance Grout

$47.99
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  • Uniform consistent color with no efflorescence - #642 Ash
  • Lightweight for superior handling
  • Fast setting, cures quickly, walkable in four hours
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Product Details

About This Product

Prism Ultimate Performance Grout sets a new standard in cementbased grout technology. Prism's calcium Aluminate cement based formula offers consistent color with no shading regardless of tile type, temperature or humidity. And it will not effloresce. The rapid setting formula results in high early strength and dense joints for the highest stain resistance in grout joints up to 1/2". A unique blend of lightweight recycled glass and fine aggregate sand allows for a smooth consistency that is easy to spread and clean.

Highlights

  • Use to fill joint widths up to 1/2 in.
  • Cures quickly, walkable in 4 hours
  • Won't mottle or shade regardless of tile type, temperature or humidity
  • Use on floors, walls, countertops, tub surrounds, showers and high traffic areas
  • can also be used in submerged conditions (swimming pools, spas, water features and fountains)
  • 32% lighter than typical grouts; excellent handling characteristics
  • No sealer required
  • Contains 15% (by weight) post-consumer recycled material
  • Sample colors shown may vary from actual grout; final installed shade can differ based on tile type, porosity, job site conditions and finishing techniques
  • Visit the How to Grout Tile Project Guide for tips on completing your grout project
  • Check out more grout products from Custom Building Products to find the best fit for your tile project
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 313283402

Model # PG64217T

Store SKU # 1005417469

Store SO SKU #1005398366

Specifications

Dimensions

Maximum Coverage Area (sq. ft.)1369 sq ftProduct Width (in.)10.5 in

Details

Capacity17 lb.ColorAsh
Color FamilyGrayCommercial / ResidentialCommercial / Residential
Dry time (hours)72Flooring Material FeaturesFast-drying, Moisture resistant, Mold/mildew resistant, No sealing required, Rapid setting, Stain resistant
Flooring Product TypeGroutFlooring TypeGlass, Porcelain, Stone, Tile
Indoor/OutdoorIndoor/OutdoorLocationBathroom, Countertop, Exterior wall, Floor, Interior wall, Kitchen Backsplash, Shower, Swimming pool, Tub surround
Product typeCementReturnable90-Day

Warranty / Certifications

Lifetime WarrantyYesManufacturer WarrantyEligible for Lifetime Warranty

Questions & Answers

202Questions
caret
Q:does this grout come out with a glitter effect
by|Feb 16, 2024
2 Answers
Answer This Question

A:  No, when dried there is no glitter effect. If wet there is a slight sheen to the grout.

by|Feb 20, 2024

    A:  Prism Ultimate Performance Grout is unavailable with a glitter effect. For further assistance please contact us at 1 800 282 8786 option 2.

    by|Feb 20, 2024
      caret
      Q:Does this grout contain sand?
      by|Feb 1, 2024
      2 Answers
      Answer This Question

      A:  Yes, Prism® Ultimate Performance Grout contains a unique blend of lightweight recycled glass and fine aggregate sand that allows for a smooth consistency that is easy to spread and clean.

      by|Feb 1, 2024

        A:  Prism Ultimate Performance Grout contains sand. For further assistance please contact us at 1 800 282 8786 option 2.

        by|Feb 1, 2024
          caret
          Q:Can this be used to grout Mannington LVT Luxury Vinyl Tile flooring -(spacing it at a 1/16th line)? thanks
          by|Jan 24, 2024
          2 Answers
          Answer This Question

          A:  Prims Ultimate Performance Grout is a cement-based grout that meets A118.7 standards. Please refer to the LVT manufactures installation guidelines to ensure compliance with their systems warranty. For further assistance please contact us at 1 800 282 8786 option 2.

          by|Jan 25, 2024

            A:  Please contact the Vinyl Luxury Tile manufacturer for their recommendations.

            by|Jan 24, 2024
              caret
              Q:Can I use this grout over existing grout or do I have to remove existing grout before using.
              by|Jan 24, 2024
              2 Answers
              Answer This Question

              A:  The existing grout needs to be removed by at least 2/3 of the depth of the grout before re-grouting.

              by|Jan 24, 2024

                A:  Prism Ultimate Performance Grout cannot be applied over existing grout. A minimum of 2/3 the depth of the pre-existing grout will require removal prior to use. For further assistance please contact us at 1 800 282 8786 option 2.

                by|Jan 25, 2024
                  Showing 1-4 of 202

                  Customer Reviews

                  4.3 out of 5
                  • 4.3 out of 1,131 reviews
                  • 61% recommend this product
                  Filter by:
                  Showing 1-10 of 1,131 reviews
                  The product overall was very good. I would advise splitting bags in half or 1/4…we mixed a whole bag and half set up in bucket before we got down that far…on us at that point! Once we adjusted it was exactly what we were looking for…I like the sealer being built in. Easy clean up as well!
                  by
                  • Verified Purchase
                  Charcoal - turns up lighter than expected
                  This grout was advertised as the best quality @ Home Depot. instructions are vital in the installation, added chemicals are very harmful to the human body so be careful when contact to skin, also do Not breath this in while mixing, consistency of grout seemed to be promising but as we applied to the shower floor on river rock , did not set up . fan was placed. After a fan was placed there was only a short time frame to clean each river rock before hardening a light color. Very long cure time
                  by
                    I like it
                    I like this grout because the color goes well with my tiles but it is 4 stars because the pictured colors is not accurate. It is much lighter gray than you see in the picture.
                    by
                      My tile guy wanted this specific product on hand when he installed tile in the master bathroom. He told me this is the only product he will use because it dries in a pure color plus holds up for a lifetime with no fading and resist all stains . I still have plenty left over for the next project of the smaller bathroom. I am real please with the price and quality of this product and highly recommend it .
                      by
                      • Verified Purchase
                      Don't trust the color!
                      I bought the color chips to choose my grout color, but what ended up between my tiles was a totally different color! It's a huge downer, the marketing is not to be trusted, you must do a sample, you can't trust the manufacturing. When I called for help, the response was my installer probably "used too much water and wiped the color off" so beware of that mistake. They are sending a colorant so we can re-wipe every grout line but no offer to help with the extra labor cost.
                      by
                        1 found this review helpful
                        Love this tile on my backsplash It’s smooth and easy to clean but has a 3d effect giving it a depth
                        by
                        • Verified Purchase
                        Tips For Working with This Grout - Rolling Fog
                        Great stuff. -Dries too fast/hard to clean off the tiles? Mix 1/2 bag at a time. DON’T mix with drill. Adds too much air, & makes grout dry too quick/much harder to work. Mix by hand for 5 min. Let sit - 5 min. Mix again, and grout. Wipe/tool within 20 min. -Wrong color/mottling when dry. Too much water used. Wring sponge out completely before wiping. See pics for box swatch vs dry Rolling Fog color. Pretty close. Mix a small dab, and let it dry to test final color before using.
                        by
                          • Recommended
                          3 found this review helpful
                          problems with product setting up too fast
                          This grout set up within 15 minutes after you add the water you do not have time to work it into the grout lines. I mixed a half of a box one bag and only had 15 minutes and it had started setting up. I lost half of the first bag. I would not recommend it at all.
                          by
                            • Recommended
                            1 found this review helpful
                            TOTAL CRAP
                            DO NOT buy this product! Doing a laborious job of flooring requires ample time and money. The color I chose was Oyster Gray. NOT EVEN CLOSE. The color on the box is NOT what it dried as! And it dries FAST, and clumps up! When it was wet, it looked great. Then, we began to see white areas coming through. We thought it was just the haze forming, but then the whole project ended with WHITE grout! Now we’re stuck with a floor that isn’t what we wanted. How can this company sell this junk?
                            by
                              2 found this review helpful
                              Charcoal Color is WAAAY Off
                              We bought this product to match a black floor tile (also purchased at Home Depot). The sample on the box was almost a perfect match, which should have resulted in hard-to-see grout lines. Instead, we got this light gray color that is anything but hard-to-see. Not to mention the 3 hours spent wiping down a 140 sf roof to get rid of the grout haze, which is still hanging around. Do not buy!!!
                              by
                                2 found this review helpful
                                Showing 1-10 of 1,131 reviews

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                                Product type

                                Cement

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                                Flooring Material Features

                                Fast-drying, Moisture resistant, Mold/mildew resistant, No sealing required, Rapid setting, Stain resistant

                                Fast-drying, Moisture resistant, Mold/mildew resistant, No sealing required, Rapid setting, Stain resistant

                                Fast-drying, Moisture resistant, Mold/mildew resistant, No sealing required, Rapid setting, Stain resistant

                                Fast-drying, Moisture resistant, Mold/mildew resistant, No sealing required, Rapid setting, Stain resistant

                                Maximum Coverage Area (sq. ft.)

                                1369 sq ft

                                1369 sq ft

                                1369 sq ft

                                1369 sq ft

                                Location

                                Bathroom, Countertop, Exterior wall, Floor, Interior wall, Kitchen Backsplash, Shower, Swimming pool, Tub surround

                                Bathroom, Countertop, Exterior wall, Floor, Interior wall, Kitchen Backsplash, Shower, Swimming pool, Tub surround

                                Bathroom, Countertop, Exterior wall, Floor, Interior wall, Kitchen Backsplash, Shower, Swimming pool, Tub surround

                                Bathroom, Countertop, Exterior wall, Floor, Interior wall, Kitchen Backsplash, Shower, Swimming pool, Tub surround