酒井化学工業 List of Products and Services

The "House Barrier® Sheet" is a moisture-proof and airtight sheet developed for interior walls of buildings, aimed at achieving high levels of airtightness and preventing condensation within insulation materials at low energy and low cost. It possesses moisture-proofing capabilities that significantly exceed the values set by JIS standards, blocking the entry of water vapor generated indoors into the insulation, preventing internal condensation, maintaining the performance of the insulation, and halting the progression of wood decay. 【Features】 ■ Excellent moisture-proofing ■ Enhances indoor airtightness ■ Superior workability *For more details, please download the PDF or feel free to contact us.

• Other consumables

The "Esanon® Envelope" is a cushioned envelope that uses a thin polyethylene foam sheet as cushioning material. It gently protects fragile items like CD cases, as well as books and documents that are sensitive to moisture. 【Features】 ■ Made with a thin polyethylene foam sheet, making it compact ■ Laminated for excellent waterproof and moisture-proof properties on the inside ■ Comes with strong adhesive tape for easy sealing ■ Compared to pack-type envelopes with similar-sized cushioning materials, it has a thinner profile, allowing for more items to be stored *For more details, please download the PDF or feel free to contact us.

• Packaging materials

"Minadan(R) Clear" is a polyethylene bubble cushioning material that excels in cushioning properties and can be used widely. It is consistently manufactured from raw materials to bag processing, cutting processing, and lamination processing (LamiPack). Sizes are available up to 2,400mm in width, and the size and shape of the bubbles can be provided according to the application. 【Features】 ■ Excellent cushioning properties ■ Lightweight and highly transparent cushioning material ■ Excellent chemical resistance to acids, alkalis, oils, etc. ■ Secondary processing such as cutting, bagging, and punching (pressing) is available ■ Can be used as a main material for "LamiPack" *For more details, please download the PDF or feel free to contact us.

• Packaging materials

"Minadan(R) Clear" is a plastic cardboard with enhanced transparency. It is lightweight and durable due to its hollow structure. Additionally, its transparency allows for easy visibility of the contents, making it suitable for various applications such as construction materials, partitions, interiors, and displays. 【Features】 ■ Polypropylene cardboard made through integrated extrusion molding ■ Lightweight and durable due to its hollow structure, and also low-cost ■ Achieves lightweight, excellent processability, and safety ■ Transparent, allowing for easy visibility of the contents *For more details, please download the PDF or feel free to contact us.

• Packaging materials

"Self-adhesive San (R)" is a non-tape pack that adds adhesive functionality to one side of the bubble cushioning material "Minapack." It simultaneously reduces the time spent on packaging operations using cardboard and tape, as well as cuts down on packaging material costs. 【Features】 ■ Uses a special resin with mild adhesive properties ■ No residue left after peeling ■ No need for release paper, resulting in less waste and effective for ISO 14001 compliance ■ Retains the benefits of the bubble cushioning material "Minapack" ■ Cutting processing is available upon request *For more details, please download the PDF or feel free to contact us.

• Packaging materials

The "Minadan Case Eco Series" is a plastic cardboard case that excels in water and chemical resistance. It has been designed to be lighter than conventional cases while also improving rigidity. It is widely applicable in various settings, such as the transportation of industrial parts between factories, as well as for food and pharmaceuticals. 【Features】 - Approximately 10-20% lighter compared to conventional products, with uniform vertical grain direction on the sides, enhancing strength through corner heat treatment. - Excellent chemical resistance, water resistance, and oil resistance. - Highly durable, protecting products from impacts during delivery. - Custom cases can be created to match product sizes without the need for wooden molds. - Mixed colors in each box are possible. *For more details, please download the PDF or feel free to contact us.

• Packaging materials

This is an optimal cushioning pad for packaging, made from polyethylene film integrated with plant-based biomass plastic and cardboard. By sandwiching the product between the film and the backing paper, it can be easily secured. Utilizing its stretchable properties, we propose a new packaging form. The material stretches, allowing for the packaging of products of different sizes together. This significantly reduces the time spent cutting or packing cushioning materials. Simply place the contents between the backing paper and film and fold the backing paper to securely hold the contents in place. Features: - The material stretches, allowing for different sized products to be accommodated with a single packaging material. - Eliminating the need to cut or pack cushioning materials leads to a significant reduction in work time and an improvement in work efficiency. - Since the products do not move during transport, there is no need to fill gaps with cushioning materials.

• Prototype Services

We offer custom-made boxes using plastic cardboard "Minadan" starting from small lots. This season, we have also added the Minadan Eco series to our lineup, allowing us to provide various shapes. Please consider us for the transportation and storage of parts for various companies.

• container

"Minabacker®" is a cross-linked type of expanded polyethylene foam. It has a soft feel with excellent flexibility and comes with an adhesive for easy connection, making it a user-friendly corner joint material. (Patent obtained) It can mainly be used as a backup material for sealing and as an insulating cushioning material for construction and civil engineering. 【Features】 ■ Easy to peel off the release paper even while wearing gloves ■ Less likely for debris (release paper) to scatter ■ Easy to count and manage inventory *For more details, please download the PDF or feel free to contact us.

• Other consumables