Are you looking to buy a desktop autoclave that delivers reliable, high-performance curing? As a leading desktop autoclave manufacturer, KRR Autoclave provides advanced, compact solutions perfect for demanding laboratory and aerospace grade desktop autoclave applications. Our units are engineered for precision, safety, and compliance, making them the ideal choice for composite material research, development, and small-batch production.
Desktop Autoclave: Precision Curing for Laboratory and Aerospace Applications
Why Choose Our Desktop Autoclave?
Our high-pressure, high-temperature laboratory autoclave is designed to meet the rigorous demands of composite curing, sterilization, and material testing. We focus on integrating critical technical features that ensure repeatable, high-quality results, fulfilling the needs of both manufacturers and research institutions.
Essential Technical Specifications for Precision Performance
When selecting a curing system, verifying the core technical specifications is crucial. Our desktop autoclaves are built with the following essential features to ensure optimal performance and material quality.
Working Volume & Dimensions
Customizable (e.g., Ø450 mm × 500 mm)
Fits your specific molds, tooling, and sample sizes for seamless process integration
Maximum Temperature
Up to 450 °C (or per resin requirement)
Ensures optimal cross-linking for advanced resins and consistent part quality.
Pressure Rating
~7 bar or higher
Delivers consolidation pressure, minimizing voids and achieving high-density laminates.
Heating & Cooling Control
Heat ≤ 3 °C/min • Cool ≈ 1 °C/min
Executes precise ramps and dwells as per material specs for repeatable results.
Temperature Uniformity
±2 °C (steady state)
Uniform cure across the part — essential for high-reliability, aerospace-grade outcomes.
Vacuum, Purge & Gas System
Vacuum lines (suction & measurement) • Inert gas / dry air pressurization
Ideal for degassing, volatile removal, and consolidation during cure
Control & Instrumentation
PLC-HMI • Auto/Manual • Data logging • Interlocks & alarms
Reliable automation and full traceability for QA and process validation.
Safety Systems
Burst discs • Overpressure relief • Door interlocks • Emergency dump
Multiple layers of protection for people, parts, and plant.
Cooling System
Air / water heat exchanger with blower
Efficient cooldown for faster batch turnaround and safe handling.
Mechanical Structure & Insulation
Well-insulated shell • Robust door lock • Rigid supports
Thermal stability and structural integrity under repeated pressurization.