High Temperature Sealant for High Heat Equipment Repair Leakproof
High Temperature Sealant for High Heat Equipment Repair Leakproof
Description
Specialized for high-heat equipment patching and repair, our High Temperature Sealant fixes cracks, leaks and gaps on furnaces, kilns and high-temp pipes perfectly. It adheres tightly to rough and uneven surfaces, cures to a hard and heat-stable finish, and provides long-lasting repair effect without re-sealing for frequent thermal cycling.
Product Feature
1. Applicable to chemical reactor and metallurgical furnace sealing
2. For high-temp electrical equipment insulation and sealing
3. Adapts to automotive engine and exhaust system high-heat sealing
4. Suitable for aerospace auxiliary high-temperature component bonding
5. Perfect for construction refractory wall and thermal insulation layer sealing
Specification
| Appearance | The cream-like substance is fineand even, and comes in colors such as red, bright black and porcelain white. |
| Tack-free time (23 °C; 50 % RH) | 5～15 min |
| Density | 1.4±0.1 g/cm3 |
| Hardness | ≥20 |
| Ultimate elongation | ≥300% |
| Tensile strength | ≥2.5MPa |
| Construction temperature | -5~40℃ |
| Temperature tolerance range | -50℃～320℃ |
| Cure rate / curing speed (23 °C; 50 % RH) | ≥1.2 mm/24h |
| Colour | Black , White,Grey, Red |
Advantage
Long service life with stable performance and low later maintenance cost, the high-quality formula ensures one-time sealing with no repeated rework, reducing material and labor input for enterprises, bringing higher comprehensive economic benefits.
Why shoose our high temperature Sealant?
When it comes to sealing solutions for extreme high-heat environments, not all products can deliver the reliability and performance you need—and that’s where our high temperature sealant stands out from the competition. Unlike ordinary sealants that crack, peel or lose adhesion under continuous thermal stress, our industrial-grade formula is engineered to withstand temperatures ranging from -50°C to 320°C, resisting thermal shock, cyclic temperature changes and harsh chemical exposure with ease.
We prioritize versatility and convenience for your operations: our sealant bonds strongly to a wide range of substrates including metals, glass, ceramics and refractory materials without the need for primers, eliminating the hassle of sourcing multiple products for different applications. Its single-component, room-temperature curing design requires no specialized tools, enabling quick and straightforward application that cuts down on equipment downtime and labor costs.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.