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Latest update： 01/11/2021 13:01:50
SEC SEAPREX Co.,Ltd.
Manufacturing as well as selling Jellafin®, a pressure-resistant and waterproof resin, and developing its applications
We operate the three businesses specified below. 1. Manufacturing and wholesaling Jellafin®, a pressure-resistant and waterproof resin 2. Contract-based research and investigation of Jellafin®, a pressure-resistant and waterproof resin, and manufacturing as well as selling its application products 3. Providing consultations on the use of Jellafin®, a pressure-resistant and waterproof resin
- [Characteristics, benefits, and applications of Jellafin®]
The product is a two-liquid mixing type urethane resin and becomes colorless and transparent after it has solidified. It has stable electrical characteristics (electrical insulation properties and electric permittivity) and high permeability to light, electromagnetic waves, and magnetism. A nonadherent material with ultra high adhesion properties and high elasticity achieves pressure-resistant and waterproof effects equivalent to those of oil seals. Even after the product is detached, it can be easily fused or sealed again. It can be directly exposed to sea or rain water.
1. Pressure-resistant and waterproof (under fresh and sea water). We confirmed that electronic equipment operates normally in an environment equivalent to approx. 10,000 meters below the surface of the sea. 2. Moisture- and dust-proof properties 3. Corrosion resistance (to chlorine gas and hydrogen sulfide) 4. Electrical insulation and shock (vibration) resistance 5. Permeability to light, electromagnetic waves, and magnetism. 6. The product can be easily fused or sealed again.
1. Offshore sector Making sonar transceivers waterproof and protecting sonobuoys from impact Marine cameras, deep sea LED lights (used 8.000 meters below the surface of the sea), ocean-bottom seismometers, offshore IoT infrastructures (cables and offshore power generation systems), AUV, various marine observation sensors, fishery support, and other applications 2. Social infrastructure sector Protecting electronic or metal components exposed to corrosive gas (mainly in sewage treatment facilities) Making outdoor security cameras and signal lamps water- and moisture-proof Preventing water leakage from bridge beam expansion devices and temporarily reinforcing such devices Making outdoor LED lights water-, moisture-, and dust-proof 3. Aerospace sector and other sectors Making aircraft LED wingtip lights and drones waterproof Protecting recycled rocket components (boosters) from splashdown impact Various security purposes
This company is recommended by the following support organizations.
- Hokkaido Head Office, SMRJ