Is this water ase to use w styrofoam tiles

What is "mastice"? The heading read "Custom Building Products 4000 Acrylic Ceramic Tile Mastic, 1-Gallon". I thought "mastic" could be used with Styrofoam tiles.

Is this product appropriate for a use in a bathroom where there is high humidity? Thank you!

I have used it in high humidity basement room to adhere ceiling tiles(plastic & styrofoam),should work fine for bathroom..doesn't hurt to run an exhaust fan during installation.

Who makes gray tile mastic?

I don't think the color matters because it won't show, right?

Is this adhesive good for handmade Mexican wall tiles

Anne; chris here, and yes, the acryl pro mastic is a superior product for most all wall applications. i have been using the product (in one way, shape, or form) since the 80s (still in junior high/working for my dad)and it has never let me down. the benefits are; easily found at many stores (and online), stays very textured and easy to spread (making it not so much a job to butter the tiles, prior to adhering), and it is water soluble; so very easy to clean up, AND, easy to "pop" or "move" a tile after setting up; so as to realign or replace prior to grouting. hope this helps.

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Description

🧱 Stick with the best—tile like a pro, every time!

SLIP RESISTANT FORMULA - Keep your floors safe and stable with exceptional slip resistance.
EXTENDED WORKING WINDOW - Take your time—enhanced open time means no rush, perfect for precision installs.
READY TO USE QUART SIZE - Generous 1-quart container designed for both small repairs and larger projects.
UNMATCHED ADHESION POWER - Secure your ceramic tiles with professional-grade bond strength that lasts.
WATER RESISTANT DURABILITY - Built to withstand moisture, ideal for kitchens, bathrooms, and high-traffic areas.

Custom Building Products ARL4000QT AcrylPro Ceramic Tile Mastic is a high-performance, water-resistant adhesive designed for 12" x 12" ceramic floor tiles. Featuring superior bond strength, exceptional slip resistance, and increased open time, this professional-grade liquid mastic in a convenient 1-quart container ensures durable, precise tile installations with a full cure in 72 hours.

Specifications

Brand	CUSTOM
Specific Uses For Product	Tile Repair, Flooring
Material	concrete
Item Form	Liquid
Special Feature	High bond strength, exceptional slip resistance, and increased open time
Color	White
Item Package Quantity	1
Package Information	Quart Container
Item Volume	1 Quarts
Viscosity	High
Full Cure Time	72 Hours
Water Resistance Level	Water Resistant
Unit Count	32.0 Fluid Ounces
UPC	010186014111
Global Trade Identification Number	00010186014111
Manufacturer	Custom Building Products
Part Number	ARL4000QT
Item Weight	3 pounds
Product Dimensions	5 x 5 x 4.75 inches
Item model number	ARL4000QT
Is Discontinued By Manufacturer	No
Size	Quart
Certification	Just Spread and Set
Special Features	High bond strength, exceptional slip resistance, and increased open time
Included Components	Misc
Batteries Included?	No
Batteries Required?	No
Warranty Description	Warranty

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