On flexible vinyls use only plasticizer resistant 4941, 4945 or 4991 note. Vhb acrylic foam tape 4991 is appropriate for applications which demand a thicker conformable product. The result is a family of extraordinarily strong tapes that adhere to a broad range of substrates. Vhb acrylic foam tape 4991 product data sheet updated.
Use general purpose vhb tapes or 4941 or 4991 when the surface is textured to get a more complete bond or when sealing the joint is a critical requirement. However, there are a variety of removal techniques that can be considered for breaking a bond and cleaning the adhesive residue from the substrate surfaces. Very high bonding tape written by finecal on sep 20, 2016 3m very high bonding tape is a double sided tape range that is the cost effective solution that provides an outstanding performance every time. Replaces rivets, bolts, screws, welding and liquid adhesives. The multipurpose acrylic adhesive on both sides bonds to a broad range of high and medium surface energy substrates including metals, glass and a wide variety of paints and plastics as well as p. The fast and easy to use permanent bonding method provides high strength and longterm durability. Dieses merkmal ermoglicht, dass sowohl dunne, als auch strukturierte. Designed for a smooth side and a durable ride, 3m vhb tapes withstand the extreme heat and cold, vibration, moisture and uv light specialty vehicles encounter on the open road. The 3m vhb tape 4926 product is a three layer material consisting of a core layer of closed cell acrylic foam that is placed between two layers of densified kraft paper release liner. Uline stocks a huge selection of 3m 4991 vhb acrylic foam tape. Vhb 3m 4910 is an acrylic foam tape whose main advantage is its transparency. Designed to bond high and medium surface energy substrates. Download 3m vhb tape design guide pdf, 10,5 mb download 3m vhb tape scooter montage brochure pdf, 1,61 mb kan optage store udvidelser pga.
Deliver our imaginations are capable of incredible inventions and breathtaking designs. Engineers have been using 3m vhb tapes since 1980 to permanently bond and seal metals, plastics and other surfaces to increase productivity, durability and improve appearance. Individual rolls may vary slightly from these averages. Shop our interactive catalog download pdf catalog request a catalog by mail. The fast and easy to use permanent bonding method provides good strength and durability. Provides handling convenience, cushioning, damping, and impact resistance.
Because the 3m vhb tapes stay soft and resilient the foam can be cut with a variety of tools. February 2001 product description sensitive adhesive tape for bonding many painted metals, as well as unpainted metals, 3m vhb acrylic foam tape 4991 is a double coated 0. In many situations, they can replace rivets, spot welds, liquid adhesives and other permanent fasteners. Ideal for metals, glass and acrylic, vhb tapes provide an. Once materials are joined with 3m vhb tape, a virtually indestructible weld is created. Buy 3m 4991 from uk based premier distributor for bonding many painted metals with free delivery over. Ideal for metals, glass and acrylic, vhb tapes provide an industry leading solution to meet customers needs. We invented 3m vhb tapes in 1980 as the first of their kind. Vhb hochleistungsverbindungssysteme 4926, 4936, 4941.
Vhb very high bond tapes are incredibly strong tapes used to replace rivets, spot welds and other permanent fasteners. Its firm foam provides the highest level of foam strength in the 3m vhb tapes family. The multipurpose acrylic adhesive on both sides bonds to a broad range of high and medium surface energy substrates including metals, glass and a wide variety of paints and plastics as well as plasticized vinyl. Order 3m 3m 4991 vhb tape 6 x 5yd, gray, 90 mil, 4991 at. With 3m vhb tapes, you can maintain consistency from sketch to construction, eliminating distracting, visible fasteners, like screws and bolts. When you eliminate the need for screws and rivets, your design can truly shine. Skyscrapers, cell phones, and refrigerators all rely on highstrength bonding tape to complete one or more steps in the assembly process. For bonding many painted metals, as well as unpainted metals, and higher surface energy plastics. These tapes are able to form bonds of exceptional strength and have greater durability and elasticity than conventional doublesided foam tapes. In many situations, they can replace rivets, spot welds, liquid adhesives and other permanentfasteners. The 3m vhb tapes are intended for permanent applications. Strong conformable tape is ideal for irregular surfaces and general industrial bonding attaching and mounting.
Once materials are joined with 3m vhb tape a virtually indestructible bond is created. Hochenergetische werkstoffe viele kunststoffe weichpvc. These 3m vhb tapes are made with acrylic foam which is. It offers design flexibility with its viscoelasticity and powerful ability to bond to a variety of surfaces. When used under reasonable conditions or in accordance with the 3m. Thick conformable foam molds to irregular surfaces. Vhb tape design guide stronger security is required 3m. These 3m vhb tapes are made with acrylic foam which is viscoelastic in nature.
Quality assurance and technical service departments do not represent a guarantee of product performance. Safety data sheets sds on this web site may not meet the requirements set forth by your countrys legislation. Because the 3m vhb tapes stay soft and resilient the foam can be cut with a. They are doublesided, pressuresensitive tapes that resist moisture, solvents and plasticizers. This adhesive bonds to most higher surface energy substrates including metal, glass and high surface energy plastics. The adhesive provides excellent adhesion to a broad range of high and medium surface energy substrates including metals, glass, and a. This high performance product has a good shearing and high tack balance and is suitable for applications where conventional foam tape doesnt work. Use general purpose vhb tapes or 4941 or 4991 when the surface is textured to. To obtain a copy of the sds in the format required by your countrys legislation, please contact your local 3m subsidiary or call 18883643577 or 16517376501 for more information. Vhb tapes 3mtm vhbtm tapes product information july 20 product description 3m vhb tapes are a family of doublesided foam tapes made from high performance acrylic adhesives. Because of its transparency, it is less effective than the other vhb references. Unlike rivets and screws, they provide a barrier sealed against any kind of weather. The adhesive provides excellent adhesion to a broad range of high and medium surface energy substrates including metals, glass, and a wide variety of plastics, as well as plasticized vinyl. New product description sensitive adhesive tape for bonding many painted metals, as well as unpainted metals, 3m vhb acrylic foam tape 4991 is a double coated 0.
The composition of 3m vhb rp resists uv and weather damage, making it a great solution for outdoor applications. Experience the strength and reliability of 3m vhb tapes. Physical and performance characteristics shown are obtained from tests recommended by vendor. High strength durable clean appearancesuitable industries. These unique tapes combine conformability with a strong, permanent bond. Where heavy oils or grease are present, a degreasing solvent such as 3m prep solvent 70. Extraordinary strength, conformability, versatility and uv and weatherresistance makes 3m vhb tape great for. Technical bulletin surface preparation for 3m vhb tape applications heavy oils on surfaces with a light oily film, or other light contamination, the 50. These highstrength, doublesided acrylic foam tapes let you quickly and easily create a longlasting bond that actually builds strength over time.
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