3M GPT020F STRONG Double-Sided Tape (various sizes)

3M™ GPT-020F is a versatile double-sided polyester film tape, coated with a transparent, solvent-free acrylic adhesive. Thanks to its high initial adhesion and resistance to shear and peel forces, it performs excellently on a wide range of substrates – from metals and glass to plastics with low surface energy. It is ideal for industrial, assembly, advertising, and manufacturing applications, including those with elevated temperature and humidity.

Technical Specification:

• Color: transparent
• Thickness: 0.2 mm
• Width: 6 mm, 9 mm, 12 mm, 15 mm, 19 mm, 25 mm, 30 mm, 38 mm, 50 mm, 100 mm
• Length: 50 m
• Adhesive type: modified acrylic adhesive (solvent-free)
• Carrier: polyester film
• Liner: white polypropylene film
• Temperature resistance: up to +190°C (short-term), up to +90°C (long-term)
• Resistance: to moisture, chemicals, shear and peel forces

Application:

• Mounting metal, glass, and plastic components
• Production of household appliances, consumer electronics, and industrial casings
• Bonding panels, signage, and decorative elements
• Furniture, advertising, and automotive industries
• Applications requiring a durable and aesthetic bond

Benefits and Properties:

✅ Universal application – excellent adhesion to various substrates, even difficult ones
✅ High temperature resistance – up to 190°C short-term
✅ Transparent adhesive – aesthetic and invisible bonding
✅ Strong bond – resistance to shear and peel forces
✅ Convenient application – easy to convert thanks to the film liner

Usage Tips:

Before application, ensure surfaces are clean, dry, and degreased. The tape should be pressed evenly onto the surface to achieve optimal adhesion. Full adhesive properties are achieved after 24 hours. It can be applied manually or automatically, on both smooth and slightly textured surfaces.

The lead time for custom-ordered products is approximately 14 business days.

How does 3M GPT-020F double-sided tape replace screws and rivets?

3M GPT020F double-sided tape bonds two elements across their entire contact surface, not just at specific points like mechanical fasteners. Stresses are distributed evenly along the bond, eliminating the need for drilling or riveting, and the joined surfaces remain undamaged and aesthetically pleasing on both sides. Unlike liquid adhesives, the tape adheres immediately upon pressure and doesn't mess up the workspace – however, remember that the bond achieves its full strength after 24 hours, so heavy loads should be left for the next day.

The carrier is a polyester film coated on both sides with a modified solvent-free acrylic adhesive. The adhesive is transparent, so the bond line remains invisible – which directly impacts the appearance of the finished product when used with glass panels, displays, or decorative elements.

Adhesion to difficult substrates

High initial adhesion means the tape grabs immediately upon pressure and holds the element in place without support or clamping. GPT020F adheres to metals, glass, and plastics – including those with low surface energy, which are beyond the reach of many adhesives.

The bond can withstand moisture, chemicals, and shear and peel forces. According to specifications, the tape can withstand temperatures up to +190°C short-term and up to +90°C long-term, making it suitable for industrial applications at elevated temperatures, e.g., in paint processes with oven drying. The tape works both indoors and outdoors.

Ten widths – from 6 to 100 mm

Each roll is 50 m long and 0.2 mm thick, and you can choose from ten width variants: 6, 9, 12, 15, 19, 25, 30, 38, 50, and 100 mm. Narrow tapes (6–15 mm) are suitable for strips, frames, cables, and small details in electronics, where every millimeter of width matters for the aesthetics of the assembly. The middle range (19–38 mm) will handle the mounting of signage, decorative elements, and device enclosures.

The widest variants, 50 and 100 mm, are designed for bonding panels and large surfaces, where maximum bonding area is crucial. With such a wide selection, you can purchase exactly the adhesive strip your project requires, without cutting or unnecessary overlaps.

Where is 3M double-sided tape effective?

The list of applications includes mounting metal, glass, and plastic components in manufacturing and service. Manufacturers of home appliances and consumer electronics use the tape for attaching casings, displays, and trim elements, where bonding replaces visible screws.

The advertising industry uses it to bond signage, dimensional letters, and display panels. In furniture making, the tape secures decorative elements, fillers, and profiles, and in the automotive industry – trim, emblems, and interior finishes. The common denominator of these applications: the bond must be durable, weather-resistant, and invisible to the user.

How to apply GPT020F tape?

Before bonding, clean, dry, and degrease the surfaces – this is a prerequisite for full acrylic adhesion. Press the tape evenly along the entire length of the bond and remember that the final bond strength is achieved after 24 hours.

Application can be done manually or automatically, on smooth and slightly textured surfaces. The white polypropylene film liner separates easily from the adhesive, facilitating both manual work and converting, i.e., machine cutting of shapes from the tape for specific components.

Purchases from 1 piece from an authorized 3M distributor

You can purchase GPT020F tape starting from a single roll, with no minimum thresholds – this is convenient for initial product testing before implementing it in production. For larger orders, discounts apply: 5% off for 8 units, 7% off for 17 units, and 10% off for 29 units. Custom-ordered products are fulfilled in approximately 14 business days.

The Dalpo online store is an authorized 3M distributor, so you receive an original product from an official sales channel. If you are unsure whether GPT020F is suitable for your application, use the 3M Virtual Advisor available on the product page – the tool selects the appropriate tape for the substrate and operating conditions.