**Product Description**

Fiberglass high temperature tape, also known as glass cloth tape or high-temperature glass fabric tape, is manufactured using high-strength E-glass fiberglass cloth as the backing material, coated with high-performance high-temperature resistant pressure-sensitive adhesive (typically silicone or acrylic).

 

Fiberglass cloth inherently offers excellent high-temperature resistance, high tensile strength, and dimensional stability. After adhesive coating, the tape combines the mechanical properties of glass cloth with the convenience of pressure-sensitive adhesion, making it widely used in electronics, Luft- und Raumfahrt, automotive manufacturing, high-temperature masking, coil winding, and related applications.

 

**Hauptmerkmale**

| Feature | Beschreibung |

| **Excellent High Temperature Resistance** | Continuous use from 200℃ to 260℃; intermittent resistance up to 550℃ |

| **High Tensile Strength** | Fiberglass cloth backing provides exceptional strength for bundling and fixing applications |

| **Good Electrical Insulation** | Meets H-class insulation standards; suitable for electrical insulation protection |

| **Chemical Resistance** | Resists acids, alkalis, solvents, and oils; stable in harsh environments |

| **Clean Removal – No Residue** | Silicone adhesive system; removes cleanly without residue even after high-temperature exposure |

| **Ausgezeichnete Flammhemmung** | Certified to F.A.R. 25.853 flammability standards; suitable for aerospace applications |

| **Weather & Radiation Resistance** | Good weather and radiation resistance for outdoor and specialized environments |

| **Excellent Dimensional Stability** | Fiberglass cloth backing provides dimensional stability; minimal shrinkage at high temperatures |

 

**Product Structure & Material**

| Layer | Material | Beschreibung |

| **Backing** | E-glass fiberglass cloth (plain weave) | Provides mechanical strength, temperature resistance, dimensional stability |

| **Adhesive** | Silicone (high temp) / Acrylic (general) / Synthetic rubber (medium temp) | Determines temperature rating, adhesion, and residue control |

| **Optional Treatment** | PTFE impregnation | Enhances non-stick, chemical resistance, and release properties |

 

**Adhesive Type Comparison**

| Adhesive Type | Temperature Range | Features | Am besten für |

| **Silicone** | 200℃-260℃ | Highest temperature resistance; excellent clean removal; outstanding flame retardancy | High-temp masking, coil winding, aerospace harnessing |

| **Acrylic** | 150℃-200℃ | Cost-effective, good adhesion, excellent weather resistance | General industrial applications, electronics insulation |

| **Synthetic Rubber** | 100℃-150℃ | High initial tack; good for various surfaces | Bundling and fixing, temporary application |

 

**Produkttypen**

| Typ | Beschreibung | Am besten für |

| **Standard Glass Cloth Tape** | Fiberglass cloth + silicone adhesive; temp rating 200℃-260℃ | High-temperature masking, coil winding, elektrische Isolierung |

| **PTFE Impregnated Glass Cloth Tape** | PTFE-treated backing for non-stick surface | High-temperature release, heat sealing, food packaging machinery |

| **Aluminum Foil Laminated Glass Cloth Tape** | Glass cloth + aluminum foil + silicone adhesive; heat reflective | Engine compartment wire harness protection, high-temperature pipe heat shielding |

| **Unidirectional Fiberglass Tape** | Glass fiber reinforced PET film backing | Bundling, heavy-duty packaging sealing, palletizing |

 

**Bewerbungen**

Fiberglass high temperature tape is widely used across multiple industries:

 

| Anwendungsbereich | Spezifische Verwendungszwecke |

| **Luft- und Raumfahrt** | Aircraft engine compartment wire harness protection, high-temperature pipe sealing, flame retardant applications (FAR 25.853 certified) |

| **Elektronik & Elektrisch** | Transformer/motor/coil insulation wrapping, high-temperature masking, appliance internal wire fixing |

| **Automobil** | Engine compartment wire harness protection, high-temperature pipe insulation sealing, sensor wire fixing |

| **Haushaltsgeräte** | Internal high-temperature component insulation for water heaters, ovens, microwaves |

| **Industrial Equipment** | High-temperature pipe/chamber permanent sealing, heat treatment masking, high-temperature bundling |

| **New Energy** | EV high-voltage wire harness protection, energy storage system internal insulation |

| **Marine & Defense** | Marine electrical wire harness protection, high-temperature masking for military equipment |

| **Die-cutting** | Precision die-cutting; custom shapes available |

 

> The above applications focus on industrial and commercial uses.

 

**Hauptvorteile**

**1. Excellent High Temperature Resistance – Up to 260℃ Continuous**

Fiberglass cloth tape provides continuous operation at 200℃-260℃. Silicone adhesive glass cloth tape can withstand up to 260℃, with intermittent resistance up to 550℃. Ideal for coil winding and high-temperature masking applications.

 

**2. Clean Removal – No Residue**

The silicone pressure-sensitive adhesive system removes cleanly without residue even after high-temperature exposure. This is the core value of glass cloth tape for high-temperature masking and temporary protection applications.

 

**3. Ultra-High Tensile Strength – Ideal for Bundling & Fixing**

Fiberglass cloth backing provides exceptional tensile strength, exceeding 400N/cm. Ideal for demanding bundling, fixing, and wire harnessing applications.

 

**4. Flame Retardant – Safety Certified**

Certified to F.A.R. 25.853 flammability standards, meeting aerospace flame retardant requirements. Non-propagating and self-extinguishing for safe use inside electrical equipment.

 

**5. Good Die-cutting Performance**

Good flexibility makes fiberglass cloth tape suitable for precision die-cutting. Custom shapes available for specialized electronic component protection.

 

**6. Electrical Insulation – H-Class Rated**

Meets H-class insulation material standards with excellent voltage resistance. Suitable for insulation wrapping of transformers, motors, and coils.

**7. PTFE Impregnation Option – Non-Stick Release**

PTFE-impregnated glass cloth tape offers extremely low coefficient of friction and excellent non-stick properties, ideal for high-temperature heat sealing and release applications.

 

**Colors & Thickness**

– **Standard Colors**: White (natural), black, silver (aluminum foil laminated)

– **Thickness Range**: 0.13mm, 0.16mm, 0.18mm, 0.20mm

– **Width Range**: Custom, typically 3mm-1200mm

– **Length Range**: 10m, 20m, 30m, 50m

 

**Comparison with Other High Temperature Tapes**

| Vergleich | **Fiberglass Tape** | PI Tape | PET Tape |

| **Backing** | Fiberglass cloth | Polyimide film | PET film |

| **Continuous Temp** | 200℃-260℃ | -73℃~+260℃ | 100℃-180℃ |

| **Tensile Strength** | Very High (400N/cm+) | Medium-High | Medium |

| **Flexibility** | Mäßig (woven) | Flexible | Flexible |

| **Flame Retardancy** | Excellent (FAR certified) | Excellent | Gerecht (available) |

| **Primary Use** | High-strength bundling, high-temp masking, harnessing | Gold finger protection, extreme high-temp insulation | General high-temp masking, electronics insulation |

| **Cost** | Mäßig | Höher | Economical |

Thickness Range**: 0.13mm, 0.16mm, 0.18mm, 0.20mm