White Polyethylene Foam Tape
OPALUS PACK is a manufacturer of white polyethylene foam tape used in industrial mounting, cushioning, and sealing applications where both appearance and functional stability are required. This closed-cell PE foam tape is engineered to maintain stable compression performance, typically recovering more than 85% of its original thickness after deformation cycles. It is widely selected for light-colored surfaces such as appliance panels, display systems, and interior assemblies where clean visual integration and consistent bonding performance are important in real production environments and long-term use conditions.
- Material: Closed-cell polyethylene foam
- Color: White for light surface compatibility
- Thickness: 0.5-3.0 mm depending on application
- Adhesive: Acrylic or rubber pressure-sensitive system
- Liner Options: White paper or transparent film
- Temperature Range: -20C to 80-100C (adhesive dependent)
Key Features of Our Double Sided Automative Tape
Product Overview
White polyethylene foam tape is designed for industrial assemblies where rigid adhesives cannot fully adapt to uneven or sensitive surfaces. Produced by OPALUS PACK, this tape uses a closed-cell foam structure that prevents moisture absorption and ensures stable mechanical behavior under compression. Engineers use it for coated metal, acrylic, and plastic assemblies requiring both bonding strength and surface protection.
Benefits
- Maintains compression recovery above 85% after repeated deformation cycles, ensuring long-term structural stability
- Adapts to uneven or curved surfaces, improving contact consistency on coated or plastic materials
- Reduces visible bonding lines on white and light-colored assemblies for improved visual quality
- Absorbs vibration between rigid components in assembled structures
- Provides sealing and dust resistance through closed-cell foam structure
- Supports gap filling where rigid adhesives cannot maintain continuous contact
- Performs reliably under temperature conditions ranging from -20C to 80-100C depending on adhesive system
- Helps reduce surface stress during installation and long-term mechanical loading
- What Should Be Considered When Selecting White PE Foam Tape for Assembly Performance?
- In industrial selection processes, the performance of white polyethylene foam tape is closely related to foam density and compression behavior. Materials in the range of 60-120 kg/m3 provide different levels of cushioning and support, allowing engineers to balance flexibility and structural stability depending on the application. Lower density grades typically offer better gap compensation, while higher density grades provide stronger load resistance. Adhesion performance also depends on substrate condition, particularly when bonding to painted metal, acrylic, or textured plastic surfaces where surface energy varies.
TDS / Technical Data Sheet
| Item | Typical Value |
|---|---|
| Foam Structure | Closed-cell polyethylene foam |
| Density | 60-120 kg/m3 depending on grade selection |
| Compression Recovery | >=85% after deformation cycle |
| Thickness | 0.5-3.0 mm |
| Peel Strength | 12-25 N/25mm (substrate dependent) |
| Water Absorption | <1% due to sealed-cell structure |
| Temperature Range | -20C to 80-100C |
| Functional Role | Mounting, cushioning, sealing, gap compensation |
Applications
- Appliance panel assembly requiring stable bonding on coated surfaces
- Display and retail structures where visual consistency is important
- Acrylic and plastic panel bonding in light industrial assemblies
- Interior decorative installations requiring low-visibility bonding lines
- Packaging systems for cushioning and surface protection
- Lightweight enclosure assembly requiring vibration reduction
- Structural gap filling in assemblies with uneven contact surfaces
- Indoor industrial applications requiring stable foam-based bonding systems
FAQ
Q1: What is white polyethylene foam tape mainly used for?
It is used for industrial mounting, cushioning, and sealing applications where surface protection and stable bonding performance are required, especially on light-colored panels and assemblies.
Q2: Can white PE foam tape be applied on uneven or textured surfaces?
Yes, the closed-cell foam structure allows the tape to compress and adapt to irregular surfaces, helping maintain full contact and stable adhesion on non-flat substrates.
Q3: What temperature range can this foam tape withstand in normal use?
In typical industrial environments, it performs reliably within a range of -20C to 80-100C depending on the adhesive system used, making it suitable for most indoor applications.
Q4: Why is white color preferred instead of black foam tape in some applications?
White foam is often selected for light-colored or visible assemblies because it reduces visual contrast at bonding edges, helping improve overall appearance in finished products such as appliances and display systems.