This type of silicone is NOT recommended for use on masonry, brick, stone, vinyl, some plastics, etc. Keep cold air (or hot air) where it belongs by sealing air leaks in your attic, basement and around your chimney to help save money. Long story short, there are basically two types of silicone: Acid Cure: Turns out the general purpose silicone (GE Silicone I) is a acid cure silicone – it contains acetoxy which gives off that strong ammonia smell as it evaporates and cures. If after about 15 minutes, the product doesn't form a "skin," the product is probably too old and won't ever fully cure (dry completely). that might help, especially if it is for structural or someting like that. Basement rim joists (where the foundation meets the wood frame), Against the surface where faucets or pipes meet the house, Cracks in exterior siding or where two different materials meet (siding, chimney or foundation), Kitchen sinks, faucets, backsplashes and countertops, Bathroom sinks, tubs, showers, the shower surround and backsplashes, Between crown molding, baseboards, chair rails and wallboards, Caulk removing tool or putty knife (to remove old caulk and debris), A stiff wire brush (if repairing masonry or concrete), A clean, dry cloth or (lintless) paper towels, A backer rod (if the gap is more than 1/2" wide or deep), Caulk gun (A caulk gun is not necessary for smaller jobs that can be finished with squeeze tubes. The GE I Window and Door was the only one at Home Depot that DIDN'T say, Not for use : Aquariums, You are probably gunna make me drive to HD, but the GE I WD does say "not for aquarium use", they all say not for use in aquarium use do to the liability they dont want to be responsible for , also means they didnt test it for aquariums. Many of these leaks are easy to find because they can be felt and are located in common areas of the house—especially around window frames and door frames. If the product is older than the "Use by" date printed on the product, safely dispose of the product. Most of this process occurs during the first 24 hours after the product is applied. Warning GE Silicone II Caulk not curing!!!!! Schedule delivery. Do not use mineral spirits. GE Silicone II Supreme kitchen and bath caulk is 100% silicone caulk that’s perfect for caulking around showers or tubs. The typical tooling time for Silicone 1*, Advanced Silicone 2* and Supreme Silicone is between 5 to 10 minutes depending on the moisture or level of humidity in the air. GE is a registered trademark of General Electric Company and is used under trademark license by Henkel. Run a small bead on a piece of cardboard. I think GE 2 says something about "Anti-Mold". However, water-based acrylic caulks and sealants will freeze below 32° F. If the acrylic caulk or sealant freezes before you use it, simply thaw at room temperature and test before application. Air leakage can ramp up your energy bill, making up almost 20% of your heating and cooling costs. Also, clear nail polish, poyurethane or varnish will also work. 07-07-2011, 01:24 PM. x 5-1/2 in. Set your store to see local availability Add to Cart. To remove sealant from a porous/rough surface (concrete, brick, wallpaper), remove as much of the sealant as possible (same as smooth surface). I followed the instructions on the back of the tube; however, the sealant is taking a very long time to cure. Formed from this GE legacy, Momentive Performance Materials continues its dedication to research, innovation, practical application and quality. 100% silicone is non-paintable. 169 Posts . But air leakage can also occur in cracks and holes in your attic, basement, and even around your chimney. From the #1 Silicone Brand, Advanced Silicone 2 Kitchen & Bath sealant is a high-performance, 100% silicone and 100% waterproof sealant ideal for areas prone to water exposure. Visit our. In general, one 10.1-oz cartridge is enough for  one standard doors (3' x 7') and two windows (36” x 53”), or two bathtubs and one sink (50 linear feet with a 3/16" bead). If discoloration does occur, contact the manufacturer of the surface for further assistance. Discussion Starter • #1 • Apr 14, 2007. Should I use different GE-branded caulk/sealant products for different types of jobs? From the #1 Silicone Brand, All Purpose Silicone 1™ sealant is a 100% silicone and 100% weatherproof sealant ideal for areas that could be exposed to weather. This enables GE Silicone 2+ sealant to adhere to a broader range of substrates such as plastics, concrete, and high-end metal finishes such as brass and copper. Shop with confidence. Make sure to vary your wait time based on the humidity level. The 100 percent silicone material holds up under heat, vibration, shock, temperature changes, and moisture. Crafters and artists may find that this clear silicone sealant is a great choice for sculpting and picture frame assembly. It is also very important to prepare surfaces properly. Caulk/sealant should not be considered for use in. Another thing you could consider is Q-Dope, but this would be more expensive. The following are guidelines for preparing a variety of surfaces. Discussion Starter • #1 • Apr 3, 2009. GE-branded Paintable Silicone Supreme and All Projects Paintable Silicone are waterproof and paintable sealants that combines the exceptional performance benefits of silicone with the paintability of an acrylic latex. The use of the “™” symbol designates registered or unregistered trademarks of Henkel Corporation or its affiliated companies. ge 1, always never ge 2 its mildly toxic. Generally, it's important that the surface be clean, dry, and frost-free for the caulk/sealant to properly adhere to the surface. Sealing those air leaks can both improve your home's energy efficiency and give you energy savings in the long run. 1/4 ––– 307 205 154 123 103 77 3/8 … These hidden leaks can often be the most significant sources of energy loss, contributing to up to 20% of your home’s heating and cooling costs. Caulk/sealant releases an odor during its cure cycle. and i used it on my old tnak and it never hurt anything. An acrylic caulk/sealant will dry slower when it is cooler out or more humid. That way, you can take the necessary steps to improve your home's energy efficiency. Be sure to have the sealant so the following information can be provided to the customer service representative: Where do air leaks most commonly occur in a home? The typical tooling time is set forth below: GE Silicone 2+ sealant is what's called a "neutral cure" silicone, which means no acids are released during the curing process (as there are in GE Silicone 1 sealant). $3.98 a 2.8 oz tube. Windows and doors are very common areas for air leaks in your home. Some materials, such as concrete, soft woods, stone, specially treated metals, plastics, or other man-made materials, might have unpredictable surface characteristics. GE-branded 100% silicone adhesives are water resistant, multipurpose and provide fast adhesion for household and craft projects. If the product was applied prior to that date, contact a customer service representative at 1-866-275-4372 for a complete refund. I did find DAP Aquarium silicone where they sell the krazy glue and such, opposite all the caulk in the paint aisle. If the caulk or sealant is hard in the tube, it has started the curing process. Welcome to ReefCentral. Therefore, we recommend that you test for adhesion by applying the caulk/sealant to a small area before proceeding with an entire job. If it says on the label that it is "acid curing" or "liberates acetic acid" it is known as an acetoxy silicone. You should choose the product best suited for your application. White Tub and Tile Silicone Sealant Caulk QEP 7-1/2 in. What can I use to make the curing time longer, or to thin the caulk/sealant? One 2.8-oz tube is enough for one door or one tub and small repairs/touch-ups. No yellowing & it's been about 6 months. (almost a year comibined and never any problems) it was the clear silicone and it was 100% with no anti mold. From the #1 Silicone Brand, All Purpose Silicone 1 sealant is a 100% silicone and 100% weatherproof sealant ideal for areas that could be exposed to weather. C $14.19. GE I Window and Door is the short cut stuff, but does not have the strength of the good stuff for one, and yes it is labeled not for aquarium use, however, too many people ignore the labels on things. They had all the kitchen and bath stuff and says the same thing. to-depth sealant ratio (1:1 for polyurethane vs. 2:1 for silicone) is required to compensate for sealant degradation; modulus increases significantly in cold temperatures (unlike silicones, which remain modulus-stable over a broad temperature range); poor gunnability in colder temperatures; lack of … This enables GE Silicone 2+ sealant to adhere to a broader range of substrates such as plastics, concrete, and high-end metal finishes such as brass and copper. It is located on the cartridges at the very bottom line of text, to the right of the UPC. Only use these solvents in a well-ventilated area and follow all safety precautions and instructions listed on the product label. By doing so, you'll remove the cured silicone plug when removing the top. Reference: 1. Backed by a lifetime guarantee. What is the tooling time for a 100% silicone sealant? Not sure about Dixiline yet, have not been over there yet. If it has been over 24 hours, check the silicone sealant "Use By" date on the package. GE silicone I is an acid cure, meaning that acetic acid (vinegar) is the curing agent. Clear Kitchen and Bath Silicone Sealant Caulk Model# 2708923 $ 6 57 $ 6 57. Also, the odor of a neutral cure silicone such as GE Silicone 2+ sealant is much less … These areas include windows, doors, siding, trim, molding, baseboards, vents, basements, attics and around wires and pipes. I was just at H/D today looking for the same thing. just throwing that out there (i also had to remove a baffle and you talk about a pain in the butt. GE Silicones is the industry leader in sealants and coatings that extend life and add performance to buildings of all types. The GE I W/D says the same thing. GE Advanced Silicone 2 10.1 oz. GE Silicone II Sealant is excellent for exterior weatherproofing and sealing projects including windows, doors, siding and trim, as well as around vents, wire, and pipes 30-minute rain ready 100% silicone … What is the typical cure time (drying time) for silicone sealant? If you choose to apply over old silicone, the warranty is void. I also used GE I for my sump baffles. Can I apply new silicone on old silicone? A good rule of thumb is to not apply any caulk/sealant below water level. Dow Corning 732 or 999A are available here: how bad is the GE 2 type silicone? That’s up to 10% of your total energy bill. Silicone sealant should not be considered for any constant underwater use. What should I do? Do I have to do anything to the surface material before I apply a caulk/sealant? Yes; caulks/sealants are offered with varying formulation and typical uses. Here are some pics... they recently changed the bottle I believe: Its 30-minute water-ready formula offers 10-year mold-free product protection to protect cured sealant against mold and mildew growth. The most commonly used silicone sealants in the construction trade fall into 2 groups with regard to their chemistry and cure method. (If you're seeing this message, you haven't met them yet.) RTV silicone and normal silicone are two major types of silicone. GE silicone II is ammonia cure, meaning that ammonia is the curing agent. If you cannot read the use by date or want to test the caulk/sealant prior to starting a project, there is also a simple test that only takes 10 to 15 minutes. Work with smaller sections. Which one is safe for aquariums, GE silicone 1 or 2? For surfaces that are hard plastics or painted, use rubbing alcohol and a soft cloth. 80-100% Silicone is primarily exterior use and is not paintable because it's mostly silicone. i used ge type I w/d it has no mildew additives type II does, i used it for the baffles in my sump after 2 months of run time it is turning a floresant yellow i dont know if it is a reaction to SW or what as for water quality everything in the tank is well , i wouldnt use it where it will be seen like in a display tank, it can be found at Hd at the very bottom of the silicone racks on the floor Which caulks/sealants can be painted over? An acrylic caulk/sealant will dry slower when it is cooler out or more humid. in fact i used it on my new tank. For example, run a 2-foot bead, stop, tool it, and continue by applying another 2 feet. Insulated and sealed a cable a few days ago (or at least I thought that I did) I had opened a brand new tube of clear GE Silicone II... this stuff is not curing.... not even tacky... found out after the fact that the new "Environmentally friendly" formulation is … If the use-by date has not been exceeded, the sealant should be returned to the hardware store or retailer for a refund. In general, apply caulk or sealant in gaps, cracks or joints in areas where you want an airtight or watertight seal. Honestly, if it says "100% silicone" it should be "100% silicone." If the product shows some sign of curing, such as a change in original consistency, it should cure but might take longer than normal. The 100% silicone sealant is hard in the tube. If necessary, use a wire brush in conjunction with mineral spirits. But others are much more inconspicuous. Push any air out of the nozzle by pushing the sealant all the way to the tip before tightly replacing the cap. The silicone sealant will not cure. When any of the silicones fully cure could they really leach any chemicals back into the water? GE-branded silicone sealants can be applied in a temperature range of 40° F to 100° F. However, for the best application, the sealant itself must be at or above room temperature. Re: Silicone 1 vs Silicone 2 « Reply #1 on: August 19, 2010, 09:24:09 AM » I'm not positive, but I think they are basically the same (as far as dolls go) with the GE2 having toxins in … Test the mineral spirits on a hidden area of the surface to ensure that discoloration will not occur. There are two ways you can seal leaks: Caulking is as simple as five easy steps. GE-branded caulks & sealants feature a "Use By" date on the bottom of the cartridge. Please take a moment to acquaint yourself with our selling/trading rules to help make your stay a long and rewarding one. The RTV stuff can be had from Aqueon/AGA in gun size tubes, as this is what they currently use . From the #1 Silicone Brand, Advanced Silicone 2™ Window & Door sealant is a high-performance, 100% silicone and 100% weatherproof sealant formulated to protect areas susceptible to harsh weather. These areas include windows, doors, siding, trim, molding, baseboards, vents, … Most of our acrylic caulks/sealants must be applied when the temperature is 40° F or higher. More Options Available. Common uses include windows, doors, siding, trim, molding, baseboards, vents, basements, attics and around wires and pipes. GE Silicone 2+ sealant is what's called a "neutral cure" silicone, which means no acids are released during the curing process (as there are in GE Silicone 1 sealant). Can I use silicone in my pool, whirlpool bath, or boat? Batch code: This is ink-jet printed on the bottom of the cartridge, or stamped into the top of the squeeze tube. ), Mineral spirits or isopropyl alcohol (when using silicone), GE Silicone 2+ sealant: Six to eight minutes of tooling time, GE Silicone 1 sealant: Two to five minutes of tooling time. Each caulk/sealant’s physical properties, including adhesion, flexibility, color, opacity, finish, elasticity, and durability may vary significantly, so it is important to select the right product for your specific job requirements. You have to search for the good stuff. Also, the odor of a neutral cure silicone such as GE Silicone 2+ sealant is much less pronounced than an acid or acetoxy cure silicone such as GE Silicone 1 sealant. I know it has to be the door and window type and 100 percent silicone. I am hearing a lot of conflicting information since GE does not recommend it for aquarium use. Advanced Silicone 2 Kitchen & Bath sealant is permanently flexible with 40% more flexibility than Class 25 sealants and has 5X stronger adhesion than Silicone 1* sealant. Holes in the attic floor, knee walls and cracks where outside air can enter or inside air can escape. For all of my previous builds, I've used brown GE Silicone II because, well I've always used it and it works fine. what is the difference between silicone type 1 and type 2 New to the Hobby Reef Central Online Community > General Interest Forums > New to the Hobby: what is the difference between silicone type 1 and type 2 ... GE Silicone I window and door is what you should use. The best silicone caulks were GE Silicone II and Ace 50 Year Silicone, with Red Devil 100% Silicone next. BEST MILDEW PREVENTION: GE Sealants & Adhesives Advanced Silicone Kitchen & Bath Sealant Mold and mildew are no match for this 2.8-ounce tube of rot-resistant pure silicone caulk. At what temperature can caulk/sealants be applied? GE Silicone 2+ sealant and GE Silicone 1 sealant will not freeze in the cartridge; however, for best results, it should be applied at room temperature. You should squeeze some silicone into the tip of the cap. What is the tooling time for silicone sealant? instructions for use linear feet per gallon of ge contractors scs1000 series silicone sealant for various joint sizes width, inches 1/3 1/4 3/8 1/2 5/8 3/4 1 1/8 1232 616 411 307 246 205 154 3/16 ––– 411 275 205 164 137 103 3. Stock number: The stock number is most easily found near the last four digits of the UPC. What should I do? I was woundering if anyone could explain the difference between the two. Specialty Products Our specialty products include 100% silicone sealants for gutter, metal and concrete sealing projects and insulating foams …