Silicone Fiber Glass Heater
Product Details
Jaye Heater Technology Co., Ltd. is one of the most reliable manufacturers and suppliers of silicone fiber glass heater in China, also supports custom service. Welcome to wholesale high quality silicone fiber glass heater at competitive price from our factory.
Products Description
Silicone fiber glass heating pads working principle is as follows: after being powered on, the current generates heat through the carbon fiber resistor, and the heat is evenly conducted to the surface of the object being heated through the silicone rubber layer, while radiating far-infrared rays outward, thus achieving efficient and uniform contact and radiation composite heating.
Products Description
| Operating Voltage | Commonly used 12V, 24V, 36V, 48V, 110V, 220V AC/DC |
| Power Density | 0.1 ~ 2.0 W/in² (0.015 ~ 0.31 W/cm²), higher values can be customized |
| Resistance Tolerance | Typically ±5% ~ ±10% |
| Thickness | 0.8mm ~ 3.0mm (standard approx. 1.5mm) |
| Maximum Operating Temperature | Typically 200℃ ~ 250℃ (instantaneous peak temperature up to 300℃) |
Quotation Guide
- size
- power and voltage
- Temperature
- quantity
- Pictures
Q&A
Q1: What is the fundamental difference between silicone carbon fiber heating pads and traditional mica sheet heaters or etched foil heaters?
A: The core difference lies in the heating element material and structure. Carbon fiber is a linear non-metallic resistive material, with heating primarily through infrared radiation; etched foil is a metal alloy foil, generating heat purely through resistance; mica sheet heaters typically use metal wire. This gives carbon fiber heating pads inherent advantages in flexibility, thermal uniformity, infrared characteristics, corrosion resistance, and EMI, but their maximum power density and peak temperature are usually lower than metal heaters.
Q2: How to control the temperature of the heating pad? What accessories are needed?
A: It must be used in conjunction with a temperature control system to prevent overheating.
- Sensor: Typically requires integrated (e.g., embedded) or externally mounted thermocouples (common in K-type) or PT100 RTDs.
- Controller: Simple mechanical temperature controllers, PID temperature controllers, SSRs (solid-state relays) + PLCs, etc. The choice depends on the accuracy requirements.
- Power Supply: A switching power supply or transformer with a matching voltage. For high-power applications or multiple chips connected in parallel, the total current must be calculated and a margin must be allowed.
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