 A bottle of Original Gorilla Glue | |
| Product type | Glue |
|---|---|
| Produced by | The Gorilla Glue Company |
| Country | United States |
| Introduced | 1994 |
| Previous owners | Mark Singer, Lutz Tool Company |
| Registered as a trademark in | worldwide |
| Website | gorillatough |
Gorilla Glue is an American brand of polyurethane adhesives based in Sharonville, Ohio. They are known for their original Gorilla Glue, which was first sold in 1994.
In 1994, during a trip to Indonesia, Mark Singer saw Danish-made polyurethane glue being used to make teak furniture. After returning to the US, he founded the company, created the brand name Gorilla Glue, and then acquired the North American rights for the glue from the Danish manufacturer. [1] It was originally marketed towards woodworkers and sold to the general public. The company was purchased by Lutz Tool Company, which later changed its name to The Gorilla Glue Company. [2]
It is privately owned by the Ragland family. In late 2016, the company relocated from its Cincinnati location on Red Bank Road to Sharonville, a suburb of Cincinnati. [3] As of 2025, brothers Pete and Nick Ragland serve as co-presidents of the Gorilla Glue Company. [4]
Original Gorilla Glue works on wood, stone, foam, metal, ceramic, glass, and other materials. It expands slightly while drying, sometimes enough to cause squeeze-out, which foams up in the air. [5] Super is a fast-drying glue. Gel Super is a no-dripping variety. Gorilla Construction Adhesive is an adhesive used for construction purposes.
| Name | CAS-No | % Content | GHS data |
|---|---|---|---|
| Polyisocyanate Prepolymer based on MDI | 67815-87-6 | 40-70 | H315, H317, H320, H332, H334, H335, H372 |
| Polymeric Diphenylmethane Diisocyanate (pMDI) | 9016-87-9 | 10-30 | H315, H317, H320, H332, H334, H335, H372 |
| 4,4'-Diphenylmethane diisocyanate | 101-68-8 | 15-25 | H315, H317, H320, H332, H334, H335, H373 |
| Diphenylmethane Diisocyanate (MDI) Mixed Isomers | 26447-40-5 | 1-5 | H315, H317, H320, H332, H334, H335 |
| Additive | Trade secret | <0.5 | H312, H315, H317, H320, H335 |
Gorilla Glue is harmful if inhaled. It is irritating to the eyes, respiratory system, nasal system, and skin. If ingested, it may cause gastrointestinal blockage. [7]
In 2015, the Federal Trade Commission (FTC) took interest as Gorilla Glue claimed that its product was made in USA. The FTC alleged "that certain labels and marketing materials may have overstated the extent to which Gorilla Glue adhesive products are made in the United States", because many of the raw materials were sourced overseas first. [8] Due to Gorilla Glue's stated intent to correct this marketing issue, the FTC decided not to take further action. [8]
Gorilla Glue Co. started a lawsuit against the Las Vegas-based developer of marijuana strains, GG Strains LLC. In October 2017, the companies reached a settlement requiring GG Strains and its licensees to cease using the name Gorilla Glue, any gorilla imagery, and similarities to Gorilla Glue Co. trademarks by September 19, 2018. [9] [10] Following this, GG Strains has renamed their product GG or GG4. [11]
Adhesive, also known as glue, cement, mucilage, or paste, is any non-metallic substance applied to one or both surfaces of two separate items that binds them together and resists their separation.
Polyurethane refers to a class of polymers composed of organic units joined by carbamate (urethane) links. In contrast to other common polymers such as polyethylene and polystyrene, polyurethane term does not refer to the single type of polymer but a group of polymers. Unlike polyethylene and polystyrene polyurethanes can be produced from a wide range of starting materials resulting various polymers within the same group. This chemical variety produces polyurethanes with different chemical structures leading to many different applications. These include rigid and flexible foams, and coatings, adhesives, electrical potting compounds, and fibers such as spandex and polyurethane laminate (PUL). Foams are the largest application accounting for 67% of all polyurethane produced in 2016.
Sandpaper, also known as glasspaper or as coated abrasive, is a type of material that consists of sheets of paper or cloth with an abrasive substance glued to one face. In the modern manufacture of these products, sand and glass have been replaced by other abrasives such as aluminium oxide or silicon carbide. It is common to use the name of the abrasive when describing the paper, e.g. "aluminium oxide paper", or "silicon carbide paper".
Lamination is the technique/process of manufacturing a material in multiple layers, so that the composite material achieves improved strength, stability, sound insulation, appearance, or other properties from the use of the differing materials, such as plastic. A laminate is a layered object or material assembled using heat, pressure, welding, or adhesives. Various coating machines, machine presses and calendering equipment are used.
Huntsman Corporation is an American multinational manufacturer and marketer of chemical products for consumers and industrial customers. Huntsman manufactures assorted polyurethanes, performance products, and adhesives for customers like BMW, GE, Chevron, Procter & Gamble, Unilever and Walkaroo. With global headquarters in The Woodlands, Texas, it operates more than 60 manufacturing, R&D and operations facilities in over 25 countries and employ approximately 7,000 associates across three business divisions. Huntsman Corporation had 2023 revenues of approximately $6 billion.
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Methylene diphenyl diisocyanate (MDI) is an aromatic diisocyanate. Three isomers are common, varying by the positions of the isocyanate groups around the rings: 2,2′-MDI, 2,4′-MDI, and 4,4′-MDI. The 4,4′ isomer is most widely used, and is also known as 4,4′-diphenylmethane diisocyanate. This isomer is also known as Pure MDI. MDI reacts with polyols in the manufacture of polyurethane. It is the most produced diisocyanate, accounting for 61.3% of the global market in the year 2000.
Foamcore, foam board, or paper-faced foam board is a lightweight and easily cut material used for mounting of photographic prints, as backing for picture framing, for making scale models, and in painting. It consists of a board of polystyrene foam clad with an outer facing of paper on either side, typically white clay-coated paper or brown kraft paper.
Hot-melt adhesive (HMA), also known as hot glue, is a form of thermoplastic adhesive that is commonly sold as solid cylindrical sticks of various diameters designed to be applied using a hot glue gun. The gun uses a continuous-duty heating element to melt the plastic glue, which the user pushes through the gun either with a mechanical trigger mechanism on the gun, or with direct finger pressure. The glue squeezed out of the heated nozzle is initially hot enough to burn and even blister skin. The glue is sticky when hot, and solidifies in a few seconds to one minute. Hot-melt adhesives can also be applied by dipping or spraying, and are popular with hobbyists and crafters both for affixing and as an inexpensive alternative to resin casting.
Wood glue is an adhesive used to tightly bond pieces of wood together. Many substances have been used as glues. Traditionally animal proteins like casein from milk or collagen from animal hides and bones were boiled down to make early glues. They worked by solidifying as they dried. Later, glues were made from plant starches like flour or potato starch. When combined with water and heated, the starch gelatinizes and forms a sticky paste as it dries. Plant-based glues were common for books and paper products, though they can break down more easily over time compared to animal-based glues. Examples of modern wood glues include polyvinyl acetate (PVA) and epoxy resins. Some resins used in producing composite wood products may contain formaldehyde. As of 2021, “the wood panel industry uses almost 95% of synthetic petroleum-derived thermosetting adhesives, mainly based on urea, phenol, and melamine, among others”.
Elmer's Products, Inc. or simply Elmer's, is an American-based company that has a line of adhesive, craft, home repair, and office supply products. It is best known as the manufacturer of Elmer's Glue-All, a popular PVA-based synthetic glue, in addition to other brands including Krazy Glue, ProBond and CraftBond adhesives, and X-Acto cutting tools.
Pidilite Industries Limited is an Indian adhesives manufacturing company based in Andheri (East), Mumbai. The company is the leading adhesives manufacturer in India. Pidilite also manufactures products in verticals such as art materials and stationery; food and fabric care; car products, adhesives, and sealants; and speciality industrial products like adhesives, pigments; textile resins, leather chemicals, and construction chemicals.
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Building insulation materials are the building materials that form the thermal envelope of a building or otherwise reduce heat transfer.
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Impact glue, contact glue, contact cement, or neoprene glue is a type of solvent-based adhesive which may be used to bond materials such as plastics, laminates, and metal or wood veneers. The term "contact glue" come from the practice of applying adhesive to both surfaces to be bonded; the surfaces are joined once the solvent in the adhesive evaporates, leaving a bond with high shear resistance. Contact adhesives do not exclusively designate neoprene adhesives; all adhesives characterized by high instant adhesion may be considered contact adhesives, but the most common among them are solutions of neoprene or rubber.
Tessica Brown, also known as the Gorilla Glue Girl, is an American Internet celebrity. She is best known for her TikTok videos documenting the aftermath of her putting Gorilla Glue in her hair, which were posted and went viral in 2021.