Asahi Kasei Techno Asahi Kasei Chemical AP Type (Rotational/Impact Type) AP-22 1 Piece

Catalog number: AP-22 Features: ●By using "epoxy acrylate resin" as the main agent, it exhibits excellent adhesion. ●It exhibits excellent alkali resistance. ●Expiry date: 3 years from the date of manufacture ●It exhibits outstanding alkali resistance. ●Can also be applied to walls and ceilings. Applications: ●Concrete, fence/soundproof wall installation, tunnel construction, dam construction, rock fall prevention net installation, etc. ●For concrete●Earthquake-resistant reinforcement (installation of steel braces), reinforcement bars for expansion and renovation, etc. Specifications:●Outer diameter (mm): 24.0●Total length (mm): 245●Capacity (cm3): 90.0●Bolts used (irregular steel bars): M22, W7/8 (D22)●Drill diameter (irregular steel bars) (mm): 28.0, 28.0, (30.0)●Drilling depth (mm): 250●Maximum tensile load (kN): 282.0●Long-term allowable tensile load (kN): 72.5●Short-term allowable tensile load (kN): 108.7●Rotational and impact type Materials/Finish:●Main agent: Epoxy acrylate resin Note:●The maximum tensile load is the value when the concrete strength is Fc21N/m［［Ｍ２］］.●The maximum tensile load is the experimental value of M screws (high-strength bolts) by the Construction Materials Testing Center (Foundation) and is not a standard value.