Double-sided adhesive tape for road maintenance and repair. Dot-pattern tape for patching, pavement replacement and mill-and-overlay work. Easy to apply to vertical and horizontal surfaces. Fits I, L, U and T profiles; resists sagging and peeling. Strong adhesion at pavement joints helps prevent lifting at thin edges, aggregate loss and surface peeling.

Installation videos (English, 3 types):
Seal Coat: https://youtu.be/jxSSkmjjChU
Feather-edge Tack Coat: https://youtu.be/k9xwONWvzzY
Side Tack Coat: https://youtu.be/Ebo1Wk36JFI

90 Tack Coat (3 videos in Technical Overview)

ASPH tape 90 / JT Series Brochure (2026)

技術の概要・特徴	Double-sided adhesive tape for road maintenance and repair. Dot-pattern tape for patching, pavement replacement and mill-and-overlay work. Easy to apply to vertical and horizontal surfaces. Fits I, L, U and T profiles; resists sagging and peeling. Strong adhesion at pavement joints helps prevent lifting at thin edges, aggregate loss and surface peeling. Installation videos (English, 3 types): Seal Coat: https://youtu.be/jxSSkmjjChU Feather-edge Tack Coat: https://youtu.be/k9xwONWvzzY Side Tack Coat: https://youtu.be/Ebo1Wk36JFI
技術の仕様	ASPH tape 90: thickness 0.5 mm, width 90 mm, length 50 m/roll. Suitable for seal coat and feather-edge tack coat. ASPH tape 30-1: thickness 1.0 mm, width 30 mm, length 20 m/roll. ASPH tape 50-1: thickness 1.0 mm, width 50 mm, length 20 m/roll. ASPH tape 100-1: thickness 1.0 mm, width 100 mm, length 20 m/roll. JT Series: suitable for seal coat and side tack coat. Bond strength stated in brochure: 1.16 N/mm2.
単価情報	Open price
特許情報	Japan Patent No. 7337411
登録状況	NETIS CG-230014-A | NeTIDa 2021001
現場適用条件	Thoroughly remove mud, sand and dust. Dry wet pavement before application. Follow the attached brochure and videos for application-specific installation and curing.
採用実績	-
単独開発/共同開発	Independent development
製品URL	https://www.ishikawakensetsu.jp/astape

■新技術に関するお問い合わせ情報

会社・部署(担当)	ISHIKAWA KENSETSU CO.,LTD　 新技術一覧 　社長室　石川英明
住所	〒612-8437 　京都府303 Fukakusa Kokubo-cho, Fushimi-ku, Kyoto
TEL	0756412384
FAX	0756452459