Get free shipping on qualified Plastic Welding Kits products or Buy Online Pick Up in Store today in the Tools Department. Our foundation and finishing plasters provide protective adhesion to surfaces like cinder block, stone, drywall panels and gypsum plaster base. These plasters come pre-mixed to enable quick drying and same-day use or mill-mixed, to allow easy onsite application after adding water. Use Plaster of Paris (POP) for relative ease and versatility.We serve the Staten Island Richmond area and offer Drywall repair walls and ceiling’s.plaster Skim coating,drywall taping.Call for a free estimate, 347-228-3956 Description : Plaster-Weld® The original plaster bonding agent is a patented formulation incorporating polyvinyl acetate homopolymer.o Apply a white skim coat of plaster 1/16 to 3/16 inch thick over Plaster-Weld® direct to concrete ceilings and other structural surfaces as shown and specified (the mixing, application and finishing of white coat shall be as specified for regular white finish coat). At contractor’s option, Plaster-Weld® and a white skim coat of On painted surfaces what has worked for me is 2 things. Plaster weld on smooth (semi gloss over plaster) surface. On reg drywall mix ez sand a little watery throw a hand full of plaster on the hawk and mix together. Then prime the area with this mix larger then the work area. The trick is to get the mix to dry in minutes.Supplier. Distributor Retailer. Located Within. Products available at location. Ceilings Drywall Panels Exteriors Finishes Floors And Tile Industrials Structural. Fire Resistance. Gold Bond® Two-Way Hardwall Plaster is a basecoat gypsum neat plaster which requires the job site addition of an aggregate and water to produce working qualities. When properly proportioned with aggregate, Two-Way Hardwall Plaster forms a hard, durable base for the finish coats of another gypsum plaster. Complies with ASTM C28.USG Plaster Bonder is required for applications of plaster over DUROCK ®Brand Cement Board, FIBEROCK Brand Abuse-Resistant Gypsum Fiber Panels and monolithic concrete.When applying the USG™ Decorative Interior Finish System, use only USG Plaster Bonder—Clear, since tinted (pigmented) bonder will show through the colored finish.We serve the Staten Island Richmond area and offer Drywall repair walls and ceiling’s.plaster Skim coating,drywall taping.Call for a free estimate, 347-228-3956 Description : Plaster-Weld® The original plaster bonding agent is a patented formulation incorporating polyvinyl acetate homopolymer. Stucco bonding agents Quikrete and Weld-Crete.Howdy Folks, all the basic tools we use and recommend on Amazon's website.https://www.stuccoplastering.com/tool...Larsen Products 8264 Preston Court Jessup, MD 20794 (800) 633-6668Not every paint job requires primer, but in many cases, it will help you get better results. Primer is used to cover the surface prior to painting in order to achieve a professional and smooth look. Primer offers multiple benefits and comes in various types. If you have a large painting job coming up, purchase a 5-gallon bucket of your favorite ...Apr 25, 2022 · BEST FOR WOOD: Liquid Nails Heavy Duty Construction Adhesive. BEST FOR METAL: J-B Weld 8276 KwikWeld Quick Setting Epoxy. BEST FOR CONCRETE: PC Products 72561 PC-Concrete Two-Part Epoxy Adhesive ... Scrap the big pieces off, put Plaster-Weld in the big holes with a paint brush. Now put your plaster mixed with sheet rock compound into big holes and cracks. Rough up the old paint and roll Plaster-Weld over the whole bathroom. The next day paint everything with latex paint right over the Plaster-Weld, the latex paint will stick to it just fine.Aug 14, 2012 · Larsen Plaster Weld Plaster Bonding Agent Gallon. 4.6 out of 5 stars ... Jan 16, 2007 · Larsen Plaster-Weld Bonding Agent Quart. Visit the Larsen Store. 4.6 374 ratings. | 40 answered questions. Amazon's Choice for "plaster weld". $1900. Size: Quart. Model Number: Larsen Plaster-Weld Bonding Agent Quart. Item Package Length: 4.649999995257". This item: Larsen Plaster Weld Plaster Bonding Agent Gallon. $5825 ($0.46/Fl Oz) +. DAP 10304 Plaster Wall Patch, White, 25 lb. Bag. $3303. +. Edward Tools Paint and Mud Mixer for drill in 1 to 5 gallon buckets - Fits all standard drills - Zinc plated steel - Reinforced weld - Hex head for non slip - Easy to clean - Paint mixer attachment ...Scrap the big pieces off, put Plaster-Weld in the big holes with a paint brush. Now put your plaster mixed with sheet rock compound into big holes and cracks. Rough up the old paint and roll Plaster-Weld over the whole bathroom. The next day paint everything with latex paint right over the Plaster-Weld, the latex paint will stick to it just fine.Minwax. Color-Matched 6-oz White Wood Filler. Model # 448540000. Find My Store. for pricing and availability. 634. DAP. Plastic Wood-X 8-oz Natural Wood Filler. Model # 7079800541. Quikrete 1 Qt. Concrete Bonding Adhesive permanently bonds existing concrete, plaster and stucco to new concrete, plaster and stucco. It can be used indoors and outdoors on concrete overlays 1 in. or thicker. Quikrete 1 Qt. Concrete Bonding Adhesive has very strong adhesive characteristics that eliminate the need to roughen up the surface of the existing substrate before applying new material. This item: Larsen Plaster Weld Plaster Bonding Agent Gallon. $5825 ($0.46/Fl Oz) +. DAP 10304 Plaster Wall Patch, White, 25 lb. Bag. $3303. +. Edward Tools Paint and Mud Mixer for drill in 1 to 5 gallon buckets - Fits all standard drills - Zinc plated steel - Reinforced weld - Hex head for non slip - Easy to clean - Paint mixer attachment ...Aug 14, 2012 · Larsen Plaster Weld Plaster Bonding Agent Gallon. 4.6 out of 5 stars ... Plaster Weld Lowes (148 products available) 1/6. Q235 low carton steel expanded mesh/wall plaster mesh expanded metal lath. $45.25 / roll. 100 rolls (Min Order) Gorilla. Max Strength Clear 12-Pack Clear Polymer-based Interior/Exterior Construction Adhesive (9-fl oz) Model # 8212302. Find My Store. for pricing and availability. 110. Gorilla. Heavy Duty White Polymer-based Interior/Exterior Construction Adhesive (7-fl oz) Model # 108724.Plaster-Weld® is applied as a liquid and as it dries to a thin, flexible film, it forms a tenacious bond to the structural surface. The dry film is reactivated by the moisture and chemical reaction that occurs as the new plaster dries. Full bonding strength is achieved after the new plaster has completely dried. How is Plaster-Weld® applied?Quikrete 1 Qt. Concrete Bonding Adhesive permanently bonds existing concrete, plaster and stucco to new concrete, plaster and stucco. It can be used indoors and outdoors on concrete overlays 1 in. or thicker. Quikrete 1 Qt. Concrete Bonding Adhesive has very strong adhesive characteristics that eliminate the need to roughen up the surface of the existing substrate before applying new material. Quikrete 1 Qt. Concrete Bonding Adhesive permanently bonds existing concrete, plaster and stucco to new concrete, plaster and stucco. It can be used indoors and outdoors on concrete overlays 1 in. or thicker. Quikrete 1 Qt. Concrete Bonding Adhesive has very strong adhesive characteristics that eliminate the need to roughen up the surface of the existing substrate before applying new material. Larsen Products 8264 Preston Court Jessup, MD 20794 (800) 633-6668J-B WELD. 2-in White Repair Wrap. Model # 38260. Find My Store. for pricing and availability. 85. J-B WELD. 1-Quart Heavy Duty, Waterproof Interior/Exterior White All-purpose Putty. Model # 40052. Concrete & Plaster Bonding Systems - Worldwide Since 1 6 Preston Court essup MD • 633-666 Plaster-Weld® Plaster Bonding Agent Description : Plaster-Weld® The original plaster bonding agent is a patented formulation incorporating polyvinyl acetate homopolymer. Uses: Designed for interior use only, Plaster-Weld® provides highReapply Plaster-Weld® over areas not satisfactorily covered. 3.2.1 Application One-Coat Plaster Apply a white skim coat of plaster 1/16 to 3/16 inch thick over Plaster-Weld® direct to concrete ceilings and other structural surfaces as shown and specified (the mixing, application and finishing of white coat shall be as specified for regular ...Shop Plaster-Weld online at AceHardware.com and get Free Store Pickup at your neighborhood Ace. (Weld-Crete® & Plaster-Weld®) Test reports are available upon request Property Tensile Bond Strength Test Method & Results ASTM C-932 (98a) for Weld-Crete®, average 615 psi. after 28 days. ASTM C-631 for PlasterWeld®, average 304 psi. after 28 days. Flexural Bond Strength ASTM C-78 (concrete beams Shear Bond Strength Temperature Range J-B WELD Plastic Bonder Brown Epoxy Adhesive. Plastic Bonder is a quick-setting, two-part, urethane adhesive system that provides strong and lasting repairs and works on thermoset, carbon fiber composites, thermoplastics, coated metals, concrete and more. Plastic Bonder has a 1:1 mixing ratio, sets in 15 minutes and can be sanded after 30 minutes. © Plaster Magic 2023 Built with Storefront & WooCommerce.. My Account; Search. Search for: Search Gorilla. Max Strength Clear 12-Pack Clear Polymer-based Interior/Exterior Construction Adhesive (9-fl oz) Model # 8212302. Find My Store. for pricing and availability. 110. Gorilla. Heavy Duty White Polymer-based Interior/Exterior Construction Adhesive (7-fl oz) Model # 108724.13 products in Plaster Plaster of Paris White Finishing Foundation DAP Off-white Sort & Filter DAP 25-lb Bag Plaster Of Paris Plaster Shop the Collection Model # 7079810312 Find My Store for pricing and availability 6 Multiple Sizes Available DAP 4-lb Carton Plaster Of Paris Plaster Find My Store for pricing and availability 159 DIAMOND BrandWhen you’re building with concrete, using remesh to reinforce your slabs will increase their robustness and reliability. At Lowe’s, we offer steel remesh in sheets and rolls, and in a range of wire gauges and sizes. People sometimes refer to remesh as concrete wire mesh or concreting mesh. By any name, it’s ideal for adding tensile ...Sets fast in 20-30 minutes without shrinking. Smooth formula provides great results every time. Can also be used to mix your own DIY version of chalk finish paint. Interior use. Easy-to-mix formula dries to a dense, durable finish. Ideal for repairing plaster walls and ceilings or for hobby and craft applications. Sandable for a smooth finish.30-in Cast Aluminum Ball Mixing Arms. Shop the Collection. Model # DCM30-L. Find My Store. for pricing and availability. 69. QLT by Marshalltown. 24-in Steel Spiral Mixing Arms. Model # RM772-L.We serve the Staten Island Richmond area and offer Drywall repair walls and ceiling’s.plaster Skim coating,drywall taping.Call for a free estimate, 347-228-3956 Description : Plaster-Weld® The original plaster bonding agent is a patented formulation incorporating polyvinyl acetate homopolymer.Because it is so strong, I often am forced to dilute it. Bonding Agents for Concrete, Stucco & Plaster, Liquid Lath, Quikrete bonding agent is sold at HD and lowes big chain hardware stores. Larson’s, “Weld-Crete is sold at plastering yards. Thus Google, “Plastering yards near me,” if interested in using Weld -Crete as your bonding agent.DAP Bondo J-B WELD 3M Interior/Exterior Exterior Spackling Body filler Fiberglass Resin Repair Patching Compound All-purpose putty Concrete Patch Window Glazing Compound Stucco Patch Hardener 5 4 3 White Gray Blue Brown Red Clear Pink Yellow Latex Polyester Resin Solvent Nitrocellulose Plaster Blue-to-White ElastoPatch Glazing and Spot Putty ...Concrete & Plaster Bonding Systems - Worldwide Since 1 6 Preston Court essup MD • 633-666 Plaster-Weld® Plaster Bonding Agent Description : Plaster-Weld® The original plaster bonding agent is a patented formulation incorporating polyvinyl acetate homopolymer. Uses: Designed for interior use only, Plaster-Weld® provides highOur local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.USG Plaster Bonder is required for applications of plaster over DUROCK ®Brand Cement Board, FIBEROCK Brand Abuse-Resistant Gypsum Fiber Panels and monolithic concrete.When applying the USG™ Decorative Interior Finish System, use only USG Plaster Bonder—Clear, since tinted (pigmented) bonder will show through the colored finish. May 26, 2016 · For this process we'll ultimately do a three coat plaster approach. The coats are; Base coat with fiberglass mesh embedded. Base coat to completely cover mesh and give us flat surface. Finish coat to give a smooth and ready for paint surface. Based on this we wouldn't have enough Master of Plaster to do the whole room with two base coats, so we ... USG plaster bonder is a vinyl acetate homopolymer emulsion used to bond new plaster to any structurally sound interior surface. It is a liquid that may be applied by brush, roller, or spray in a uniform coating. When dry, USG plaster bonder forms a film that rewets when plaster is applied to provide an integral, strong, durable bond. This product is compatible with gypsum plaster, cinder block ... For exterior and interior use, Weld-Crete® will bond new concrete, Portland cement plaster and cementitious mixes to structurally sound concrete floors, walls, columns, beams, steps and ramps. Weld-Crete® can be "painted on" in a single application 1 hour to 10 days prior to concrete placement. Use Weld-Crete’s® open time to your advantage ... Shop Sika Blue Fast Setting Water-based 1-fl oz Repair in the Concrete & Mortar Repair department at Lowe's.com. Sika LiquidWeld Blu is a superior, reemulsifiable, liquid bonding agent for concrete, cement mortars and stucco. Sherwin-Williams® Bonding Primer provides premium adhesion for hard-to-paint surfaces such as metal, plastics, laminates, ceramic, glass, masonry, plaster, plus wood, wicker and drywall. Ensures adhesion of top-coat for a flawless finish.For exterior and interior use, Weld-Crete® will bond new concrete, Portland cement plaster and cementitious mixes to structurally sound concrete floors, walls, columns, beams, steps and ramps. Weld-Crete® can be "painted on" in a single application 1 hour to 10 days prior to concrete placement. Use Weld-Crete’s® open time to your advantage ... Mar 27, 2018 · It has military specs right on the can and I think it can be used in subzero temperatures. It has something like a 10 day window to cover it up with mud, plaster, or paint. Try this. Take two pieced of wood and slather some plaster weld on them then stick them together. Try pulling them apart 2 weeks later. Adhesive 1-Gallon Masonry Bonding Agent. Model # 990201. Find My Store. for pricing and availability. 87. Sika. 32-fl oz Masonry Bonding Agent. Model # 471643. Find My Store. Dec 2, 2006 · Something Comparable. QuickCrete makes one. Plaster-Weld is the standard of the industry. It is made by Larsen's Products who also make Weld-Crete. I think Weld-Crete would probabaly work. Some bonding agents do not list plaster on their lable. They might work as well but Plaster -Weld and the QuickCrete product list plaster. Supplier. Distributor Retailer. Located Within. Products available at location. Ceilings Drywall Panels Exteriors Finishes Floors And Tile Industrials Structural. J-B WELD. 2-in White Repair Wrap. Model # 38260. Find My Store. for pricing and availability. 85. J-B WELD. 1-Quart Heavy Duty, Waterproof Interior/Exterior White All-purpose Putty. Model # 40052.Shop J-B WELD Gray Polymer-based Interior/Exterior Construction Adhesive (2-fl oz) in the Construction Adhesive department at Lowe's.com. SteelStik is a hand-mixable, steel-reinforced, non-rusting epoxy putty that quickly repairs or rebuilds anything made of metal.Concrete mix doesn't expand when water is added, so a good rule of thumb is: The area the bag of concrete mix takes up will be the same size it will be when water is added and it hardens. This rule of thumb is best used when laying a 4-inch-thick concrete pad. Most concrete bags are 4 inches thick, so if you lay the bags end to end, you can ...Shop Plaster-Weld online at AceHardware.com and get Free Store Pickup at your neighborhood Ace.Adhesive 1-Gallon Masonry Bonding Agent. Model # 990201. Find My Store. for pricing and availability. 87. Sika. 32-fl oz Masonry Bonding Agent. Model # 471643. Find My Store. We have an epoxy putty part# 8237 called Plastic Weld. The Plastic Bonder is a urethane. You should not be having only using a portion of the syringe at a time. Try using your palm to push the syringe and use you other hand around the syringe to add resistance to the travel of the plunger instead of using your thumb on the plunger.Kal-Kote® Smooth Finish Plaster is designed to provide a white smooth trowel finish using conventional plastering techniques. Apply not exceeding 1/16" over Kal-Kote® Basecoat Plaster. Requires the addition of water only. It may also be used as a finish for conventional basecoat plasters. Small amounts of commercial retarder may be cautiously ...IMPERIAL Brand 50.5-lb Bag Foundation Plaster. DIAMOND Brand 50.5-lb Bag Finishing Plaster. X-KALibur 50-lb Bag Plaster of Paris Plaster. 4-lb Carton Plaster Of Paris Plaster. 8-lb Bucket Plaster Of Paris Plaster. Kal-Kote 50-lb Bag Foundation Plaster. 10-lb Bucket Premixed Foundation Plaster. use, Weld-Crete® will bond new concrete, portland cement plaster, and cementitious mixes to structurally sound concrete floors, walls, columns, beams, steps and ramps. Weld-Crete® can be "painted on" in a single application 1 to 10 days prior to concrete placement. Uses : Use Weld-Crete's open time to your advantage in bonding to concrete shearweldbond® products are available all over the place. not to brag, just sayin’…WaterWeld White Epoxy Adhesive. Item # 355112. Model # 8277. Shop J-B WELD. Specially formulated epoxy stick is great for plumbing, tub and shower drains, fuel tanks and more. Repair and seal in underwater and wet conditions. Sets in 15 to 25 minutes and cures in one hour.SikaLatex Concrete Bonding Adhesive and Acrylic Fortifier is designed as an all-in-one formula. This low VOC formula is ideal for bonding new concrete to existing concrete. It also improves adhesion characteristics and requires no wait time before applying a top coat. A general purpose additive that provides excellent adhesion, especially in ... (Weld-Crete® & Plaster-Weld®) Test reports are available upon request Property Tensile Bond Strength Test Method & Results ASTM C-932 (98a) for Weld-Crete®, average 615 psi. after 28 days. ASTM C-631 for PlasterWeld®, average 304 psi. after 28 days. Flexural Bond Strength ASTM C-78 (concrete beams Shear Bond Strength Temperature RangeGet free shipping on qualified Plastic Welding Kits products or Buy Online Pick Up in Store today in the Tools Department. © Plaster Magic 2023 Built with Storefront & WooCommerce.. My Account; Search. Search for: SearchWaterWeld White Epoxy Adhesive. Item # 355112. Model # 8277. Shop J-B WELD. Specially formulated epoxy stick is great for plumbing, tub and shower drains, fuel tanks and more. Repair and seal in underwater and wet conditions. Sets in 15 to 25 minutes and cures in one hour. Concrete & Plaster Bonding Systems - Worldwide Since 1 6 Preston Court essup MD • 633-666 Plaster-Weld® Plaster Bonding Agent Description : Plaster-Weld® The original plaster bonding agent is a patented formulation incorporating polyvinyl acetate homopolymer. Uses: Designed for interior use only, Plaster-Weld® provides highFire Resistance. Gold Bond® Two-Way Hardwall Plaster is a basecoat gypsum neat plaster which requires the job site addition of an aggregate and water to produce working qualities. When properly proportioned with aggregate, Two-Way Hardwall Plaster forms a hard, durable base for the finish coats of another gypsum plaster. Complies with ASTM C28.We carry hot glue guns, craft glue, glue guns, 3M spray adhesive and hot glue sticks to help you finish your decorative projects. Plus, we carry epoxy glue, E6000 adhesive and ceiling tile adhesive for other household chores that require a tight and secure grip. Shop our selections by project or application area to find the right glue for your ...USG plaster bonder is a vinyl acetate homopolymer emulsion used to bond new plaster to any structurally sound interior surface. It is a liquid that may be applied by brush, roller, or spray in a uniform coating. When dry, USG plaster bonder forms a film that rewets when plaster is applied to provide an integral, strong, durable bond. This product is compatible with gypsum plaster, cinder block ...13 products in Plaster Plaster of Paris White Finishing Foundation DAP Off-white Sort & Filter DAP 25-lb Bag Plaster Of Paris Plaster Shop the Collection Model # 7079810312 Find My Store for pricing and availability 6 Multiple Sizes Available DAP 4-lb Carton Plaster Of Paris Plaster Find My Store for pricing and availability 159 DIAMOND Brand USG Sheetrock® Brand Structo-Lite® 50 lb. Basecoat Plaster is a mill-mixed perlite-aggregate gypsum plaster. It can be applied by hand or machine over gypsum or metal lath, clay tile, concrete or cinder blocks and other approved plaster bases. Excellent for areas requiring highly insulated plaster.(Weld-Crete® & Plaster-Weld®) Test reports are available upon request Property Tensile Bond Strength Test Method & Results ASTM C-932 (98a) for Weld-Crete®, average 615 psi. after 28 days. ASTM C-631 for PlasterWeld®, average 304 psi. after 28 days. Flexural Bond Strength ASTM C-78 (concrete beams Shear Bond Strength Temperature Range
use, Weld-Crete® will bond new concrete, portland cement plaster, and cementitious mixes to structurally sound concrete floors, walls, columns, beams, steps and ramps. Weld-Crete® can be "painted on" in a single application 1 to 10 days prior to concrete placement. Uses : Use Weld-Crete's open time to your advantage in bonding to concrete shear. Chat r box home depot
Product Description. General InformationPlaster-Weld bonds new plaster to any clean, structurally sound, interior surface. Mfg#12000. Size1 Gal. ColorPink. ManufacturerLarsen.Quikrete 1 Qt. Concrete Bonding Adhesive permanently bonds existing concrete, plaster and stucco to new concrete, plaster and stucco. It can be used indoors and outdoors on concrete overlays 1 in. or thicker. Quikrete 1 Qt. Concrete Bonding Adhesive has very strong adhesive characteristics that eliminate the need to roughen up the surface of the existing substrate before applying new material. www.larsenproducts.com Concrete & Plaster Bonding Systems - Worldwide Since 1952 8264 Preston Court, Jessup, MD 20794 (800) 633-6668 LARSEN CONCRETE & PLASTER Sun: 8:00am - 8:00pm. Curbside: 09:00am - 6:00pm. Location. 5900 Airport Hwy. Toledo, OH 43615. Local Ad. Directions. Curbside Pickup with The Home Depot App Order online, check in with the app, and we'll bring the items out to your vehicle. Learn More About Curbside Pickup.Shop Sika Blue Fast Setting Water-based 1-fl oz Repair in the Concrete & Mortar Repair department at Lowe's.com. Sika LiquidWeld Blu is a superior, reemulsifiable, liquid bonding agent for concrete, cement mortars and stucco. Feb 13, 2018 · When it comes time to apply Structolite over painted surfaces or drywall, we like to use Plaster Weld to create a solid bond. This video shows a timelapse of... Reapply Plaster-Weld® over areas not satisfactorily covered. 3.2.1 Application One-Coat Plaster Apply a white skim coat of plaster 1/16 to 3/16 inch thick over Plaster-Weld® direct to concrete ceilings and other structural surfaces as shown and specified (the mixing, application and finishing of white coat shall be as specified for regular ...Get free shipping on qualified Plastic Welding Kits products or Buy Online Pick Up in Store today in the Tools Department. Sherwin-Williams® Bonding Primer provides premium adhesion for hard-to-paint surfaces such as metal, plastics, laminates, ceramic, glass, masonry, plaster, plus wood, wicker and drywall. Ensures adhesion of top-coat for a flawless finish. Dec 2, 2006 · Something Comparable. QuickCrete makes one. Plaster-Weld is the standard of the industry. It is made by Larsen's Products who also make Weld-Crete. I think Weld-Crete would probabaly work. Some bonding agents do not list plaster on their lable. They might work as well but Plaster -Weld and the QuickCrete product list plaster. Scrap the big pieces off, put Plaster-Weld in the big holes with a paint brush. Now put your plaster mixed with sheet rock compound into big holes and cracks. Rough up the old paint and roll Plaster-Weld over the whole bathroom. The next day paint everything with latex paint right over the Plaster-Weld, the latex paint will stick to it just fine.© Plaster Magic 2023 Built with Storefront & WooCommerce.. My Account; Search. Search for: Search HomeImprovement 1 Posted by 9 months ago Alternatives to Plaster Weld? Looking for readily available plaster bonding agent Hey everyone, has anyone had any luck with alternatives to Player Weld or Wally? We're looking for bonding agents... Does Sika or Mapei make a concrete/thinset alternative?.