Stable airtightness secured with a single installation! A sealant specifically designed for airtight construction that prevents eye sagging.
The high non-volatile component design suppresses shrinkage after construction and maintains long-term airtight performance. A sealant specifically designed for airtight construction that strongly adheres to wood and metal and follows the movement of components.
▼Are you facing any of these issues with high airtight houses or high airtight construction? - Concerns about gaps due to shrinkage of caulking - High likelihood of rework or repairs after airtight construction - Filling areas prone to breaking due to movement of materials Sekisui Fula's "Sekisui Airtight Sealant" suppresses shrinkage due to its high non-volatile content design (99.5%), contributing to the long-term maintenance of airtight performance with just one application. It adheres to a variety of substrates, including wood and metal materials, and can accommodate the contraction and expansion of materials, making it suitable for a wide range of airtight construction from residential to non-residential buildings. 【Features of Sekisui Airtight Sealant】 ■ High non-volatile content design that is resistant to shrinkage: High non-volatile content (99.5%) design ■ Compared to general filling materials, it reduces shrinkage after application and contributes to lowering the risk of gap formation ■ Follows the movement of materials: Thanks to the elasticity unique to modified silicone, it accommodates the contraction and movement of wood and metal materials ■ Strong adhesion to diverse materials: Adheres to various materials used in residential and construction sites, including wood and metal ■ Easy to extrude and apply: Balances extrudability and resistance to sagging *For more details, please download the PDF or feel free to contact us.
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basic information
【Comparison Data (Partial)】 In internal evaluations, compared to typical acrylic-based fillers: - Non-volatile content: 85-90% → 99.5% - Maximum stress: 0.2 N/mm² → 1.06 N/mm² It is expected to suppress shrinkage and improve adhesion. *Internal test values (23°C × 7 days curing conditions) *For more details, please download the PDF or feel free to contact us.
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【For Such Uses】 ■ Recommended for airtight construction applications ■ Junctions of structural frameworks ■ Around window and door frames ■ Penetrations for piping and wiring ■ Around joints of floors, walls, and ceilings ■ Filling gaps in various building materials 【Recommended For】 ■ Those who want to stabilize the quality of airtight construction in high airtight homes ■ Those who want to reduce rework and repairs in airtight construction ■ Those who are experiencing issues with shrinkage of existing filling materials ■ Those who want to improve airtight construction regardless of wooden or steel structures *For more details, please download the PDF or feel free to contact us.
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Company information
Sekisui Fuller Co., Ltd. is engaged in the manufacturing and sales of high-performance products centered around adhesives. Products utilizing adhesive technology are used in a wide range of fields, from everyday household items to industrial applications and large-scale construction and civil engineering sectors. In recent years, the demand for these products has become even more diverse. On the other hand, scrutiny regarding environmental impact has intensified, leading to higher standards of compliance required from manufacturers due to revisions in building codes and guidelines from the Ministry of Health, Labour and Welfare. In this market context, Sekisui Fuller has continued its relentless efforts to sustainably develop its business. We constantly capture the latest needs, develop new products through technological innovation, and strive to improve customer service. This has become a significant driving force for the growth of our business. Sekisui Fuller Co., Ltd. will continue to closely engage with users and the community, responding to the expanding market needs with prompt and meticulous service.
