大源化成工業 List of Products and Services

When using colored expanded polystyrene, there are two patterns: coloring white expanded polystyrene and using expanded polystyrene that is originally colored. Our company handles colored expanded polystyrene in gray, pink, blue, and other colors. Please contact us for other colors. *We also accept custom cuts for expanded polystyrene.

• plastic

Our company processes and manufactures various products using expanded polystyrene. We cater to customer needs, from small lot retail sales to larger orders. 【About Just Cut】 Size: 925mm (height) × 1830mm (width) × 420mm (thickness) (500mm thickness is also available) → We can cut to any desired size from the above. Thickness: From 10mm Types: Various expansion ratios are available. We also accept orders for packaging materials (cushioning materials). If you provide us with the drawing data of the product you wish to package, we will provide you with a quote for suitable packaging materials. *We may be able to accommodate other conditions not mentioned above, so please feel free to contact us.

• plastic

Our company mainly processes and manufactures products made of expanded polystyrene. Compared to FRP and wood, the cost is lower, and we can provide painting with water-based paints, as well as glossy or matte finishes. We carefully finish fine details by hand until the end. For cut letters, we can create them immediately if you specify the font, size, and thickness. Estimates and consultations are free, so please feel free to contact us. 【Features】 ■ Specializes in creating cut letters and sculptural objects ■ Made from EPS (expanded polystyrene), making it lightweight ■ Recommended for hanging displays and more ■ Supports a variety of materials from soft to hard ■ Capable of painting with water-based paints, as well as glossy or matte finishes *For more details, please refer to the PDF materials or feel free to contact us.

• Contract manufacturing
• Processing Contract

Since our establishment in 1965, our company has primarily focused on the processing of chemical products (expanded polystyrene, expanded polyethylene, polypropylene), and we pride ourselves on our motto of prompt, careful, and meticulous service, handling everything from manufacturing to delivery in-house with the shortest lead times. With the solid technology we have cultivated over many years of experience, we are capable of processing a variety of products. In the case of residential insulation materials, we perform pre-cutting of insulation materials similar to pre-cutting during wooden construction, boasting over 15 years of experience. We will continue to strive even harder to become a company that is needed by everyone. 【Business Activities】 ■ Pre-cutting and sales of expanded polystyrene civil engineering and construction materials ■ Pre-cutting and sales of Kanelight foam ■ Cutting, processing, and sales of expanded polystyrene for packaging ■ Sales of expanded polystyrene molded products ■ Processing and sales of various foams (polyethylene/polypropylene/Pioseran, etc.) ■ POP planning and sales ■ Production and sales of displays and sculptural items *For more details, please refer to the PDF document or feel free to contact us.

• others

When we hear "pre-cut," it is generally associated with woodworking, but pre-cut is also recommended for insulation materials. By calculating and cutting the necessary dimensions of insulation materials, the hassle of cutting on-site is eliminated. This leads to smoother construction and a reduction in construction time. Since the materials are pre-cut, there is almost no waste generated on-site, making post-construction cleaning and waste disposal easier. 【Features】 ■ Eliminates the hassle of cutting on-site ■ Smoother construction and reduced construction time ■ Almost no waste generated on-site since materials are pre-cut ■ Easier post-construction cleaning and waste disposal *For more details, please refer to the PDF document or feel free to contact us.

• Cushioning material

The "D Form" is a polystyrene foam insulation material that has minimal absorption and does not rely on gas bubbles for its thermal performance, allowing for safe use over a long period of time. It does not use any type of fluorocarbon, whether specific or alternative, and features slits on the sides to reduce gaps between the joists. Bead method polystyrene foam is relatively inexpensive and offers excellent cost performance as an insulation material. We also propose various products beyond insulation materials! 【Features】 ■ Minimal aging deterioration ■ Insert-shaped processed products for joist construction ■ Non-fluorocarbon insulation material * As of October 2021, only white products will be available. * For more details, please download the PDF or feel free to contact us.

• Cushioning material