Low Shrinkage Liquid Silicone for HEPA Filter Sealing
HY-9400/HY-9405
HONG YE SILICONE This low-shrinkage silicone potting compound features zero deformation after curing, ideal for ultra-precision liquid tank filter systems. It avoids dimension deviation and gap dislocation caused by shrinkage. Matched with mold making silicone, thermally conductive potting compound and silicone expanding foam, it ensures high-precision filter assembly quality.
Quantity
HONG YE SILICONE This low-shrinkage silicone potting compound features zero deformation after curing, ideal for ultra-precision liquid tank filter systems. It avoids dimension deviation and gap dislocation caused by shrinkage. Matched with mold making silicone, thermally conductive potting compound and silicone expanding foam, it ensures high-precision filter assembly quality.
Product Overview
This precision-grade liquid tank silicone is a dual-component RTV gel with ultra-low shrinkage rate. Traditional potting silicone easily shrinks and causes tiny gaps, while our formula maintains stable dimensional consistency after curing, making it the best choice for high-precision purification and filtration equipment.
Product Features
Extremely low shrinkage rate, no gap deformation after full curing. High elasticity and stress resistance, stable size under temperature fluctuation. Low viscosity for precise filling, no oil precipitation, no harmful residues, perfect for precision industrial assembly.
Operation Steps
1. Stir two components evenly;
2. Mix strictly at 1:1 weight ratio;
3. Vacuum defoam for 3 minutes;
4. Adopt standard curing process to ensure zero-shrinkage molding.
Application Scenarios
Suitable for high-precision liquid tank filters, cleanroom ultra-fine purification equipment and precision electronic module encapsulation. Also used for zero-tolerance industrial sealing scenarios.
Certifications and Compliance
Certified with ISO9001, CE and UL, meeting high-precision industrial manufacturing standards.
Customization Options
Custom hardness and color available for precision equipment matching.
Production & QC
Dimensional shrinkage testing and precision performance inspection for each batch.
FAQ
1. What is the shrinkage rate of this silicone?
Ultra-low shrinkage with zero visible deformation.
2. Can it eliminate tiny sealing gaps?
Yes, stable dimension after curing.
3. Is it suitable for high-precision cleanroom filters?
Yes, professional precision grade.
4. Will temperature change cause size deviation?
No, excellent dimensional stability.
5. Does defoaming affect precision effect?
Standard process ensures flawless molding.