酒井化学工業 List of Products and Services

"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.

"Miniform Marumaru" is a high-foamed material made from polyethylene, shaped into a rod (cylindrical) form using special technology. It prevents the peeling of adhesive surfaces due to stress and maintains the shape of the sealant. Additionally, it has excellent thermal insulation properties, making it suitable for heat retention and cooling materials. It is used in a wide range of fields, including packaging cushioning materials for low-voltage products and precision machinery, as well as joint materials for civil engineering construction and various buoyancy materials. 【Features】 ■ Excellent flexibility and resilience ■ Lightweight with superior cushioning and elasticity ■ Excellent water repellency, moisture resistance, and buoyancy ■ Non-toxic and highly resistant to chemicals ■ Superior thermal insulation, suitable for heat retention and cooling materials *For more details, please refer to the PDF document or feel free to contact us.

"Miniform®" is a cross-linked high-foam polyethylene sheet that excels in cushioning properties and is suitable for various applications, not only for packaging but also for insulation materials, buoyancy materials, and more. We carry out everything from raw material processing to bag manufacturing, cutting, and laminating (Esanon) consistently, providing products tailored to our customers' needs in terms of size and quantity. 【Features】 ■ Highly flexible and excellent in cushioning properties ■ Excellent water-repellent and moisture-proof properties due to independent bubbles ■ Superior buoyancy ■ Excellent chemical resistance ■ Excellent thermal insulation, effective for use as heat-retaining and cooling materials ■ Can be used as a main material for "Esanon" *For more details, please download the PDF or feel free to contact us.

"Rami Pack" is a composite packaging material that has a base material thermally bonded to the bubble cushioning material "Minapack." Many customers dislike seeing the contents of items in all-plastic envelopes, such as those used for mail order supplies. To address this visibility issue, we laminate a film to "Minapack" to prevent transparency. Additionally, we offer a recyclable product called "Mamorukun," which allows for the separation and disposal of the outer craft paper and inner polyethylene bubble cushioning material. 【Features】 ■ Composite packaging material with a base material thermally bonded to the bubble cushioning material "Minapack" ■ Film laminated to "Minapack" to prevent transparency ■ Resolves visibility issues ■ Provides strong privacy protection ■ Used in a wide range of fields *For more details, please refer to the PDF materials or feel free to contact us.

In the decoration of miscellaneous goods, design and durability are important elements. In particular, protecting against impact and maintaining a beautiful shape are essential for enhancing the product's value. Choosing the right materials extends the product's lifespan and contributes to customer satisfaction. Minaform Marumaru excels in flexibility and cushioning, balancing protection and design in decorative items. 【Usage Scenarios】 - Cushioning material - Gap filling - Display 【Effects of Implementation】 - Product protection - Improvement of design - Adaptation to various shapes

In the toy industry, it is important to ensure the safety of children by focusing on the shock absorption and durability of products. Especially for toys that may accidentally be put in the mouth or pose a risk of injury from falling, the use of highly safe materials is required. Miniform Marumaru excels in flexibility and cushioning, contributing to the protection and safety measures of toys. 【Usage Scenarios】 - Toy edging - Use as cushioning material - Internal cushioning for toys 【Benefits of Implementation】 - Prevention of toy damage - Reduction of injury risk for children - Improvement of product safety

In the construction industry, excellent cushioning and durability are required for the protection of building materials, gap filling, and as joint materials. Especially for building materials exposed to temperature changes and vibrations, the use of appropriate cushioning materials is essential for maintaining the durability of structures. Inappropriate cushioning materials can lead to damage or deterioration of the performance of building materials. Minnaform Marumaru excels in flexibility and resilience, catering to a variety of site needs. 【Usage Scenarios】 - Cushioning material for concrete secondary products - Joint materials for civil engineering building materials - Various buoyancy materials 【Benefits of Implementation】 - Prevents damage to building materials - Prevents peeling of sealing materials - Energy savings through insulation effects

In the fisheries industry, durability and stable buoyancy performance of buoyancy materials are required in fishing gear and aquaculture facilities. Materials that are resistant to seawater infiltration and degradation, and can maintain buoyancy over long periods, are essential. Minnafoam Marumaru is a rod-shaped high-foamed material made from polyethylene, offering excellent buoyancy and durability. This contributes to maintaining the performance of fishing gear and the efficient operation of aquaculture facilities. 【Usage Scenarios】 - Fishing gear (floats, buoys) - Aquaculture facilities (rafts, buoys) - Fishing materials 【Benefits of Implementation】 - High buoyancy performance - Excellent durability - Versatility for various applications

In the civil engineering industry, joints in concrete structures are extremely important for preventing cracks caused by temperature changes and drying shrinkage, as well as ensuring waterproofing and durability. The selection of joint materials not only affects the lifespan of the structure but also has a significant impact on maintenance costs. Appropriate joint materials are essential for addressing these challenges and maintaining the long-term stability of the structure. Miniform Marumaru excels in flexibility, cushioning, and water repellency, addressing these issues as a joint material for civil engineering construction materials. 【Application Scenarios】 - Concrete secondary products - Bridges - Roads 【Effects of Introduction】 - Prevents peeling of joint materials - Maintains the shape of sealants - Improves waterproofing

In the agricultural sector, insulation and cooling measures are important for optimizing the growing environment of crops. Particularly in seasons or regions with significant temperature fluctuations, appropriate insulation and cooling measures greatly affect yield and quality. Inadequate temperature management can lead to poor crop growth and the occurrence of pests and diseases. Minnaform Marumaru is excellent in flexibility and insulation properties, making it suitable for use as insulation and cooling material. 【Usage Scenarios】 - As insulation material in greenhouse cultivation - For temperature management during seedling growth - For cooling harvested products 【Effects of Implementation】 - Stabilization of the crop growing environment - Improvement in yield and quality - Energy-saving effects

In the packaging materials industry, cushioning materials that fill gaps are essential for protecting products during transportation. Selecting the appropriate cushioning material is crucial to prevent product damage and ensure safe transport. Minafoam Marumaru excels in flexibility and resilience, effectively filling gaps to protect products from impacts. 【Usage Scenarios】 - Packaging of precision instruments - Packaging of low-voltage products - Packaging of miscellaneous goods 【Benefits of Implementation】 - Reduces the risk of product damage - Improves packaging efficiency - Lowers transportation costs