Self-supporting dual-eye ground construction type! It has passed the 2-hour fire resistance heating test (ISO standard).
The "EWR Type (Fire-Resistant) A Type" is a vertically complete slit that has passed the Urban Renaissance Agency's evaluation criteria. It is a self-supporting double-joint construction type that also meets the Urban Renaissance Agency's evaluation criteria. With a wall thickness of 180, it has a sound insulation performance of Dr-55. Options for waterproof butyl tape (double-sided) and rebar hole processing are also available. 【Features】 ■ Passed 2-hour fire resistance heating test (ISO standard) ■ Passed Urban Renaissance Agency's evaluation criteria ■ Sound insulation performance DR-55 (with wall thickness of 180) ■ Options ・Waterproof butyl tape (double-sided) 3×15, 2×15, 1×15 ・Rebar hole processing (φ13 to φ18mm) (@200×@400), typically D10@400 *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Specifications】 ■Slit thickness: 25mm/30mm/35mm/40mm (only for 2000L) ■W dimension: W110 to W400 (custom products for W400 and above) ■Standard sizes: 2000L/2250L (2250L may not be available for delivery in some regions) *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Company Name: Expanswall Co., Ltd. Head Office: 1-4-4 Kohoku, Adachi-ku, Tokyo 123-0872 TEL: 03-3856-6311 (main) FAX: 03-3856-6615 Manufacturing Plant: 2-20-15 Ogi, Adachi-ku, Tokyo 123-0873 Business Items: Manufacturing and sales of seismic slit materials Capital: 10 million yen Employees: 23 Banking Partners: Mizuho Bank, Adachi Branch; Joboku Shinkin Bank, Nishiarai Honcho Branch
![Industrial anti-vibration rubber "Multi-Mount" [For vibration isolation of air conditioning and equipment, etc.!]](https://image.mono.ipros.com/public/product/image/80c/2000142217/IPROS23157072596307009365.jpeg?w=280&h=280)
![[Manufacturing Industry Business Improvement] Transformer Vibration Reduction Measures Version](https://image.mono.ipros.com/public/product/image/5b3/2000501245/IPROS29230173160831592838.png?w=280&h=280)
