Expanding Foam Tape 50mm Product Introduction

Expanding foam tape is a multifunctional adhesive material specially designed for sealing, bonding and filling, with excellent elasticity and fit. It can rebound quickly after compression and is suitable for applications that require gap filling, waterproofing, dustproofing and sound insulation. Expanding foam tape 50mm wide is more suitable for large-area use scenarios, such as building gap filling, automotive sealing, and air conditioning system pipe sealing. Its excellent adhesion and weather resistance make it popular in many industries.

Product Type Introduction

Expandable foam tape can be divided into the following main types according to material and use:

EVA Expandable Foam Tape

• Material: Ethylene-vinyl acetate copolymer (EVA)
• Features: soft, good elasticity, waterproof, non-slip, strong chemical resistance
• Application: shockproof of electronic equipment, furniture protection, automotive interior, etc.

PVC Expandable Foam Tape

• Material: Polyvinyl Chloride (PVC)
• Features: high flame retardancy, good wear resistance, UV resistance
• Application: door and window sealing, building material caulking, etc.

EPDM Expanded Foam Tape

• Material: EPDM
• Features: High temperature resistance, anti-aging, strong waterproofness
• Applications: Waterproofing of car doors and windows, shockproof and noise reduction, etc.

PU Expanded Foam Tape

• Material: Polyurethane Foam
• Features: Excellent softness and elasticity, suitable for precision scenes
• Applications: High-end electronic equipment, medical equipment sealing, etc.

Product Parameters

The following are common specifications of expanded foam tape 50mm:

• Width: 50mm (other widths can be customized)
• Thickness: 1mm – 10mm (customized according to needs)
• Length: 5 meters – 30 meters/roll
• Material: EVA, PVC, EPDM, PU, ​​etc.
• Color: black, white, gray (other colors can be customized)
• Adhesive type: single-sided adhesive or double-sided adhesive
• Temperature resistance range: -30°C to 80°C (varies according to different materials)
• Waterproof performance: IPX7 and above
• Note: Customized services of different specifications can be provided according to customer needs.

Toptape®️ Expanding Foam Tape 50mm Master Roll After Cutting：

Product Using Introduction

Expanded foam tape is easy to use and can be operated without professional tools. The following are recommended steps:

• Clean the surface: Before use, make sure the bonding surface is clean, flat, and free of oil or dust to improve the bonding effect.
• Cut the tape: Cut the tape to the required length with scissors or cutting tools according to actual use needs.
• Remove the protective film: Carefully remove the protective film on the back of the tape to avoid contamination of the bonding surface.
• Paste in place: Apply the tape to the target position and apply appropriate pressure with your hands or rollers to ensure that the tape is fully attached.
• Appropriate adjustment: If the pasting position is not ideal, it can be slightly adjusted after the initial fixation, but avoid repeated peeling and pasting to avoid affecting the bonding strength.
• Complete bonding: After bonding, let the tape stand for several hours to ensure that the adhesive is fully cured and achieve the best effect.

Manufacturer introduction: Shanghai Toptape

Shanghai Toptape is a high-quality manufacturer specializing in the research and development, production and sales of foam tapes with more than ten years of industry experience. The company has passed SGS certification and holds a number of related technical patents, and its product quality is stable and reliable. Toptape provides a variety of foam tapes, including EVA, PVC, EPDM and PU materials, supports OEM/ODM customization services, and can meet the personalized needs of different customers. The company’s products are exported to many countries and regions around the world and are deeply trusted by customers.

As a customer-centric company, Toptape provides free sample services and supports small batch orders. Whether it is construction, electronics, automobiles, or industrial applications, Toptape’s foam tape is always your trustworthy choice. If you are interested in Expanded Foam Tape 50mm or other products, please feel free to contact us!