Circuit Board Waterproofing

Liquid Silicone for Electronic Circuit Board Applications

HONG YE SILICONE Liquid Tank Silicone is a non‑toxic, eco-friendly Jelly Silicone Gel designed for electronics, cleanrooms, and industrial sealing. It produces zero harmful byproducts during curing and features excellent insulation,...

Control Board Electronic Potting Silicone Compound

HONG YE SILICONE Control Board Electronic Potting Silicone Compound (Model HY-9315) is a high-performance two-component addition-curing thermal conductive potting material, specially engineered for control board protection. Mixed at 1:1 weight...

Eco Friendly Foamed Silicone Board

Product Summary HONG YE SILICONE’s Liquid Foamed Silicone is a high-temperature resistant 2-component addition curing silicone, featuring exceptional high-temperature stability (long-term use at 250℃, short-term resistance up to 300℃), no aging, no...

Fireproof Liquid Silicone Foam Board for Industrial Use

Product Summary HONG YE SILICONE’s Liquid Foamed Silicone is a dimensionally stable and precision-molding 2-component addition curing silicone, featuring excellent dimensional stability (shrinkage rate ≤0.1%), precision molding, no deformation,...

Hydrophobic Silicone Oil for PCB Moisture Protection

HONG YE SILICONE Hydrophobic Silicone Oil (201 Methyl Silicone Oil) is a professional moisture-proof material, a core Silicone raw material engineered for PCB moisture protection. This colorless transparent oily liquid features 10–1000 CS viscosity,...

High Temperature Resistant Silicone Foam Rubber Board

Product Summary​ HONG YE SILICONE’s Liquid Foamed Silicone is a high-elongation and flexible 2-component addition curing silicone, featuring exceptional elongation at break (≥800%), excellent flexibility, can be stretched to 8 times its original...

Silicone Foam Board for Food Contact Applications

Product Summary HONG YE SILICONE’s Liquid Foamed Silicone is a sound-absorbing and noise-reduction 2-component addition curing silicone, featuring excellent sound absorption (noise reduction coefficient NRC ≥0.6), effective noise reduction, low...

PCB Protective Potting Silicone Compound

HONG YE SILICONE Circuit Board Potting Silicone is a high-performance two-component silicone (available in addition and condensation curing types), designed for potting all electronic products including circuit boards, electronic ballasts,...

Durable RTV Silicone Material for Mold Making

HONG YE SILICONE RTV-2 Silicone Rubber is a dual-component room temperature vulcanizing liquid silicone, covering addition curing silicone and condensation curing silicone mold rubber. It functions as reliable liquid mold silicone, industrial mold...

Liquid Silicone Rubber for PCB Electronic Encapsulation

HONG YE SILICONE Liquid Tank Filter Silicone is a premium 1:1 two-component RTV 2 Silicone Rubber, engineered for industrial sealing and bonding. With excellent high-temperature resistance (-40℃ to 200℃), strong adhesion to metals/plastics, and...

Insulated Liquid Silicone for PCB Potting Compound

HONG YE SILICONE PCB Board Potting Compound is a two-component addition curing silicone designed for electronic circuit board, LED driver, and power module protection. It offers excellent waterproofing, insulation, shock absorption, and thermal...

Silicone Potting Compound for PCB and Filter Sealing

HONG YE SILICONE Electronic Potting Compound is a two‑component addition‑curing silicone gel widely used as electronic potting silicone and liquid tank filter silicone. It provides excellent sealing, insulation, moistureproof and high‑temperature...