UThot™
High temperature
Boilpeak perfluorinated elastomer seals are widely recognized as one of the best high-temperature resistant materials and are part of the most extensive fluorinated product series available in the market today. High-temperature and high-pressure environments are becoming increasingly common in advanced processes, and Boilpeak provides higher reliability under these demanding temperature conditions.

Heat resistance temperature
Utilizing patented polymerization technology, significantly improving cracking temperature resistance, and leading advanced high-temperature processes.
Global Compatibility
The products developed by Boilpeak are selected based on the continuously growing popularity of existing models.
Sealing Technology
Leading advanced processes to achieve next-generation nano high-purity sealing technology
High temperature resistant process
BOILPEAK has more than 10 years of excellent manufacturing experience, and keeps pace with the times with continuous development and innovation. Facing the harsh process conditions, we are committed to providing various solutions and continuously developing new special elastomer materials to provide the best sealing

Thin Film Process
The thin film process can be divided into two deposition methods: CVD (Chemical Vapor Deposition) and PVD (Physical Vapor Deposition). Both deposition methods pose different challenges for sealing applications in the process.

Etching Process
The etching process environment is categorized into Dry Etching and Wet Etching. The primary use of high-intensity plasma and various chemicals in the etching process poses different challenges for sealing applications.

Diffusion Process
The diffusion process can be divided into Ion Implantation and Diffusion. The primary use of extremely high temperatures and various chemicals in the diffusion process poses different challenges for sealing applications.
High-purity product range
BOILPEAK extensively innovates O-rings and related products, working with customers to identify excellent combinations for industrial applications from China.

UThot™ KH215
Product Features:
Good high-temperature resistance
Excellent high-temperature steam performance
Outstanding mechanical properties
Good support and rebound force
Product Applications:
Center bracket sealing rings
Fluid transmission sealing rings
Filter sealing rings
Pipe gasket sealing rings
Product Processes:Wet Etch、Pumpline、Filter

UThot™ KH216
Product Features:
Wide high-temperature tolerance
Low gas outgassing rate at high temperatures
Low metal adhesion with no residue
Good high-temperature compression set performance
Product Applications:
Center bracket sealing rings
Quartz tube sealing rings
High-temperature chamber sealing rings
Observation chamber sealing rings
Product Processes:Oxidation、Diff、ALD、LPCVD

UThot™ KH218
Product Features:
Extreme high-temperature tolerance
Low gas outgassing rate at high temperatures
Slow thermal degradation at high temperatures
Good high-temperature compression set performance
Product Applications:
Center bracket sealing rings
Quartz tube sealing rings
High-temperature chamber sealing rings
Observation chamber sealing rings
Product Processes:Oxidation、Diff、ALD、LPCVD

UThot™ KH225
Product Features:
Good high-temperature resistance
Excellent high-temperature steam performance
Outstanding mechanical properties
Good support and rebound force
Product Applications:
Center bracket sealing rings
Fluid transmission sealing rings
Filter sealing rings
Pipe gasket sealing rings
Product Processes:Wet Etch、Pumpline、Filter

UThot™ KH126
Product Features:
Very good gas release rate
Excellent compression set performance
Outstanding high-temperature recovery performance
Non-adhesive to metal, ceramics, and quartz under low pressure
Product Applications:
Center bracket sealing rings
Quartz observation window sealing rings
Throttle valve sealing rings
Connector sealing rings
Product Processes:Oxidation、Diff、RTP

UThot™ KH791
Product Features:
Good tolerance in O and F plasma environments
Excellent gas corrosion resistance in dry etching processes
Outstanding high-temperature resistance
Very low outgassing rate
Product Applications:
Gas inlet and outlet sealing rings
Chamber cover sealing rings
Shut-off valve sealing rings
Dynamic sealing for gate valve and slit valve door seals
Product Processes:Oxidation、Diff、RTP