AT Die-Cut Formex GK-10 — Black Flame-Retardant Electrical Insulation PP Mylar Sheet with Adhesive
- Flame-Retardant Material: UL 94 VTM-0 rated, ensuring safety in high-temperature applications.
- Dielectric Strength: 2200 V/mil @ 0.005”, protecting sensitive electrical components.
- Temperature & Moisture Resistance: Rated for 115 °C / 239 °F, with excellent water and chemical resistance.
- High Tensile Strength: Rated 1 KV for reliable mechanical and electrical performance.
- Die-Cut Ready: Supports pre-cut holes, shapes, and oversized lines for assembly efficiency.
- 3D Shape Capability: Scorable and foldable into 3D shapes for versatile insulation applications.
- Single-Sided Acrylic Adhesive: Provides secure placement while allowing easy die-cut integration.
Reliable Industrial Solutions You Can Trust
- Consistent Industrial Quality
- Fast Sampling & Custom Solutions
- Reliable Global Supply & Technical Support
Description
AT Die-Cut Formex GK-10 is a black flame-retardant polypropylene (PP) Mylar sheet with single-sided acrylic adhesive, designed for high-performance electrical insulation applications. It provides excellent dielectric strength, flammability resistance, and moisture protection, making it suitable for household appliances, LED lighting, aerospace, chemical, and industrial electronics. Easily scored and folded into 3D shapes, this versatile material reduces manufacturing, storage, and transportation costs while offering precise die-cutting for component assembly.
Key Features
- Flame-Retardant Material: UL 94 VTM-0 rated, ensuring safety in high-temperature applications.
- Dielectric Strength: 2200 V/mil @ 0.005”, protecting sensitive electrical components.
- Temperature & Moisture Resistance: Rated for 115 °C / 239 °F, with excellent water and chemical resistance.
- High Tensile Strength: Rated 1 KV for reliable mechanical and electrical performance.
- Die-Cut Ready: Supports pre-cut holes, shapes, and oversized lines for assembly efficiency.
- 3D Shape Capability: Scorable and foldable into 3D shapes for versatile insulation applications.
- Single-Sided Acrylic Adhesive: Provides secure placement while allowing easy die-cut integration.
Applications
- Household Appliances: Protects electrical components inside devices such as washers, dryers, and small appliances.
- LED & Lighting Assemblies: Provides dielectric insulation and moisture protection for LED modules.
- Aerospace & Industrial Electronics: Suitable for high-temperature and high-voltage insulation in aerospace and machinery.
- Electric Vehicles & Railways: Protects circuits and electrical components from environmental hazards.
- Die-Cut Custom Parts: Can be cut to holes, shapes, and patterns for specific assembly requirements.
- Chemical & Electronics Equipment: Ensures component safety in exposure to chemicals or moisture.
Technical Specifications
| Adhesive Type | Acrylic, pressure-sensitive |
| Adhesive Side | Single-sided |
| Base Material | Polypropylene |
| Color | Black |
| Thickness | 0.25 mm |
| Temperature Resistance | -20 °C to 100 °C |
| Tensile Strength | 1 KV |
| Density | 1.035 g/cm³ |
Customizable Options
- Thickness & Sheet Size: Standard 0.25 mm; custom thickness and dimensions available.
- Die-Cut Shapes & Patterns: Can be pre-cut into holes, strips, and complex shapes per CAD drawing.
- Roll & Sheet Formats: Supplied in rolls, sheets, or custom die-cut components.
- Adhesive Options: Single-sided acrylic adhesive with adjustable tack for different surfaces.
- 3D Forming: Scoring and folding for component insulation or protective barriers.
- OEM & Bulk Supply: Supports small and large orders with flexible packaging and labeling.
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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