Anti Aging High Temperature Sealant Heat Resistant Silicone Caulk Customizable Color
High Temp Resistant Silicone Sealant for High Temperature Environment
Description
Formulated with UV-stable and anti-aging ingredients, our High Temperature Sealant excels in outdoor and harsh high-temp environments. It resists yellowing, cracking and degradation from UV exposure and thermal cycling, maintaining a strong sealing effect for years and suitable for outdoor high-heat equipment and structural sealing.
Product Feature
1. Excellent oil and solvent resistance for high-temp hydraulic systems
2. Waterproof and moisture-proof, suitable for wet high-temperature environments
3. Resists strong acids and alkalis for chemical industry corrosive high-heat scenes
4. Anti-corrosion to metal parts, no rust or oxidation after long-term use
5. Resists chemical medium erosion in metallurgical and pharmaceutical industries
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
Integrates oil, solvent, acid and alkali resistance with waterproof and moisture-proof performance, effectively resisting chemical medium erosion, industrial dust and wet environments, adaptable to harsh corrosive high-temp scenes like chemical and metallurgy industries.
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.