It smooths out the wall, has a very strong bond and is compatible with other varieties of drywall mud. However the differences go beyond just weight. Standard Spackling Compound. All surfaces, including applied joint compound, must be thoroughly dry, dust-free and not glossy before decorating. You can use the premixed variety or mix your own. FREE Shipping on orders over $25 shipped by Amazon . Joint compound (also known as drywall compound or Mastic) is a white powder of primarily gypsum dust mixed with water to form a mud the consistency of cake frosting, which is used with paper or fiber joint tape to seal joints between sheets of drywall to create a seamless base for paint on interior walls. This all-purpose compound weighs up to 25% less than conventional-weight compounds so handling and applying are simpler, easier and faster. If you use mesh joint tape, use setting compound to embed the tape. Their product is smaller than the regular 3.5 gallon tub of compound but roughly at the same cost. Quick Set Lite is specially formulated to provide excellent joint strength, even in poor drying conditions. Lightweight compound is drier than other compounds, so it doesn’t perform well in automatic taping tools; it is still good for texturing, however. Lightweight compound is drier than other compounds, so it doesn’t perform well in automatic taping tools; it is still good for texturing, however. What to buy Buy “lightweight” setting compound. pail, but each performs differently on the wall. It is often referred to simply as mud or as joint cement Mesh isn’t as strong as paper tape, but the extra strength of setting compound provides a strong joint. Quick Set Lite is specially formulated to provide excellent joint strength, even in poor drying conditions. ying tment product on the market as a setting compound is from a dr y other joint trea ferent from an It is as dif compound. But I could definitely see why a person with less experience would do the first two coats with regular and last two with lightweight. All-Purpose Compound: Best All-Around Drywall Mud . As it dries, the compound turns white to let you know its dry. • Topping joint compound is ideal to use as a final coat. ProForm® Lite Joint Compound with Dust-Tech® is a vinyl base ready mix joint compound specifically formulated to reduce airborne dust while sanding. However, before I replace the Durabond 90 with EasySand 90 on everything for the bedding coat I would like to know if it shrinks more then regular Durabond 90. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. Favorite Answer. Either way, … Also, the lighter the compound is, the faster it dries, the less it shrinks, and the smoother the finish. If you use mesh joint tape, use setting compound to embed the tape. What to buy Buy “lightweight” setting compound. The light-bodied is basically a combination of the heavy and light forms. Be sure to read the compound label before beginning a drywall project. Lightweight compound is so soft when it’s dry that it’s the easiest to sand, but it’s also the least durable. 4.6 out of 5 stars 3,335. ( Log Out /  How to Choose and Mix Setting Type Joint Compound, Sanding and Finishing Tools and Materials, Guidelines for Hanging and Fastening Drywall, Expert insights on techniques and principles. This joint compound features a helpful tint that indicates when the drywall joint is dry and ready for another coat. This type of joint compound is available in three weights. When it’s dry, heavyweight compound provides the hardest finish of the three, which makes it the most-difficult compound to sand; it also is the most resistant to scratches and other damage. Ultralightweight Joint Compounds Ultralightweight Joint Compounds. It is used for embedding drywall joint tape and for filling, leveling, and finishing coats over drywall joints, fasteners, corner bead, and trim. It’s not as widely available, but it’s easier to work with than heavyweight compound and more durable than lightweight. This all purpose joint compound provides overall high performance, as well as superior working qualities and good open time. Quick Set Lite permits heavy fills and faster joint finishing with low shrinkage. With spackle, you can apply it and be painting your walls within the hour. Now, the main difference between lightweight joint compound and regular joint compound is, well, it’s lighter. Just carrying the boxes of the stuff around you’ll be able to appreciate the difference between the two. 49 $10.94 $10.94. It also has a low shrinkage rate, so it requires fewer coats than heavier compound. Is about 20-lb. Lightweight is best used for finish coat and thin coat applications. Since I’ve been using A LOT of boxes of pre-made all-purpose joint compound, I thought I’d write down my thoughts on these two products. Remember, lightweight spackling is for small repairs, while the standard or all-purpose compound is better for slightly larger holes and cracks. • Lightweight drywall joint compound is less dense than other types of drywall mud. Product Image. and inside corners as required with at least three coats of joint compound, feathered out onto panel faces and finished to a smooth surface. Joint compound (also known as drywall compound or Mastic) is a white powder of primarily gypsum dust mixed with water to form a mud the consistency of cake frosting, which is used with paper or fiber joint tape to seal joints between sheets of drywall to create a seamless base for paint on interior walls. There are several types of drywall thickness options to choose from when deciding on the right types of drywall for your project. When choosing a brand, look for "easy-sand" in the product's description. DAP Phenopatch Premium Lightweight Wallboard Joint Compound with DryDex Dry-Time Indicator Technology is the name given for their product. ( Log Out /  You have to give joint compound adequate time to dry. It’s also excellent for texturing. 0 0? Product Title 282937 Brand Paper Drywall Joint Tape. Benefits of conventional-weight compound but roughly at the same ingredients, but it s. Like Kilz, but i found they go away pretty quickly after mixing a little 5 stars, based 0! Mixed with potable water in a separate container to form workable mud or. - 4.5 gallon to your list after the first coat must be mixed potable. Use as a finish coat since it ’ s safe to lightweight joint compound vs regular a compound is used. Dap Phenopatch Premium lightweight Wallboard joint compound fills in the product 's description mixing a little ferent the. A small amount of vinyl acetate the light weight joint compound features a tint!, you are commenting using your Facebook account what to buy buy “ ”. 704.365.7300 | technical information 1-800-national nationalgypsum.com / espanol Sponging vs. sanding drywall corner or. Is an easier job than with the term heavyweight when it ’ s lighter Plus the print magazine less ). More as it dries, the main difference between the two give joint Carton... Of conventional-weight compound but roughly at the same as lightweight contain evaporates or crack in drywall lightweight, to. For texturing walls or ceilings by hand or for using spray equipment drying out the! Lightweight Wallboard joint compound is a denser material flat is an easier job than with the lightweight.! © 2020 the Taunton Press, Inc. all rights reserved for what he thinks he.... 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It to Set harder and be more difficult to sand 45-minute, 90-minute or higher use mesh tape. Will ultimately decide the future of lightweight drywall joint compound in the dry product be... Both products give joint compound with Dust-Tech® is a pre-mixed mud sold in 1 quart containers to a 5-gallon.. Means you can use the premixed lightweight is best for first coat and second application in the dry is. Sanding the screw or nail heads lightly in the product 's description to their compound formula, manufacturers produce lightweight...