UHMW-PE Film Tape AT2312-20R (Similar to Saint-Gobain CHR 2312-20R)
- Heavy-Duty 20 mil Black UHMW Backing: The 0.508 mm black UHMW backing provides maximum wear protection within the AT2312 series.
- Excellent Abrasion Resistance: The tape helps protect high-wear surfaces, chutes, conveyors, and moving-contact areas from repeated friction.
- Low Coefficient of Friction: The UHMW surface creates an anti-stick, anti-friction layer for smoother material movement.
- UV and Static Resistance: AT2312-20R is suitable for exterior applications and environments where UV and static resistance are required.
- Shear-Resistant Acrylic Adhesive: The high-tack acrylic adhesive is formulated for high shear resistance and bonds readily to clean, dry surfaces.
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Description
AT2312-20R is a heavy-duty black UHMW-PE film tape coated with shear-resistant pressure-sensitive acrylic adhesive, designed for abrasion-resistant, anti-stick, and low-friction surface protection. With a 0.546 mm total thickness and 0.508 mm UHMW backing, it is the thickest option in the AT2312 series and is suitable for high-wear surfaces, high-speed line chutes, conveyors, and exterior applications requiring UV resistance and static control. Its high-tack acrylic adhesive bonds readily to clean, dry surfaces, while the blue poly-film inter-liner protects the adhesive and supports die-cut conversion.
Key Features
- Heavy-Duty 20 mil Black UHMW Backing: The 0.508 mm black UHMW backing provides maximum wear protection within the AT2312 series.
- Excellent Abrasion Resistance: The tape helps protect high-wear surfaces, chutes, conveyors, and moving-contact areas from repeated friction.
- Low Coefficient of Friction: The UHMW surface creates an anti-stick, anti-friction layer for smoother material movement.
- UV and Static Resistance: AT2312-20R is suitable for exterior applications and environments where UV and static resistance are required.
- Shear-Resistant Acrylic Adhesive: The high-tack acrylic adhesive is formulated for high shear resistance and bonds readily to clean, dry surfaces.
Applications
- High-Speed Line Chutes: Used to protect chute surfaces exposed to fast material movement and repeated abrasion.
- Conveyor Surface Protection: Suitable for conveyor areas requiring low-friction, anti-stick, and wear-resistant lining.
- Exterior Wear Surfaces: Applicable where UV embrittlement resistance is needed for outdoor or exposed environments.
- Static-Sensitive Sliding Areas: Used in applications where wear protection and static resistance are both required.
Technical Specifications
| Backing Material | Film-UHMW |
| Adhesive Type | Acrylic |
| Color | Black |
| Total Thickness | 0.546 mm (21.5 mil) |
| Backing Thickness | 0.508 mm (20.0 mil) |
| Adhesive Thickness | 0.038 mm (1.5 mil) |
| Adhesion to Steel | 5.5 N/cm (50 oz/in) |
| Tensile Strength | 254 N/cm (145 lb/in) |
| Elongation at Break | 500% |
| Operating Temperature | -40°C to 107°C (-40°F to 225°F) |
| Density, UHMW Film | 0.9 to 1.0 g/cm³ (56 to 62 lb/ft³) |
| Surface Resistivity | 10⁶ to 10⁹ ohms/in² |
Ordering & Technical Support
AxisTape provides flexible minimum order quantities, competitive pricing, and worldwide delivery. For custom specifications or technical inquiries, please feel free to contact us for a detailed consultation or email us at info@axistape.com.
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