Teknobond 401 EP two-component epoxy chemical anchor for high-strength fastening in concrete and stone (440 ml)

Teknobond 401 EP is a professional two-component chemical anchor based on pure, solvent-free epoxy resin, designed for performing critical anchoring in concrete, stone, brick and other building substrates. The material provides extremely high load-bearing capacity, durability and resistance to aggressive operating conditions.

Epoxy anchor is used for installing threaded studs, reinforcement, metal structures, columns, beams, facade systems, fences, cable routes, engineering communications and other structures where maximum fastening reliability is required.

Advantages of Teknobond 401 EP

• pure epoxy resin without solvents;

• extremely high load-bearing capacity;

• suitable for monolithic and hollow concrete;

• does not shrink after hardening;

• thixotropic structure - does not drain even when installed vertically;

• high adhesion to various mineral bases;

• resistance to water, oils, chemicals and aggressive environments;

• high compressive and bending strength;

• lack of a pungent odor;

• durability of operation;

• meets modern environmental requirements of REACH;

• does not contain phenol, bisphenol-A, benzyl alcohol and other harmful components.

Scope of application

Teknobond 401 EP chemical anchor is used for:

• anchoring of reinforcement during reconstruction and completion;

• installation of threaded studs;

• installation of metal columns;

• fastening of beams and consoles;

• installation of facade systems;

• installation of metal profiles;

• fastening of roofing structures;

• installation of wooden structures;

• installation of railings and fences;

• installation of cable trays;

• fastening of pipelines;

• installation of plumbing equipment;

• installation of engineering systems;

• responsible structural fasteners.

Basis for application

Teknobond 401 EP works effectively on the following bases:

• cracked concrete;

• ferroconcrete;

• lightweight concrete;

• porous concrete;

• full-bodied brick;

• hollow brick;

• natural stone (preliminary testing is recommended due to possible color change).

Compatible anchor elements

The material is used together with:

• threaded studs;

• galvanized anchors;

• hot-dip galvanized anchors;

• stainless steel anchors;

• anchors made of highly corrosion-resistant steel;

• reinforcing bars;

• studs with internal thread;

• profile rods;

• perforated metal profiles.

Certification and compliance with standards

Teknobond 401 EP meets international requirements for the reliability of anchor fasteners and has:

• European Technical Assessment ETA for adhesive anchors;

• certification for seismic loads (categories C1 and C2);

• estimated service life of up to 100 years;

• ETA certificate for anchoring reinforcement;

• confirmed fire resistance according to DIN EN 1363-1;

• American certificate ICC-ES ESR-4246;

• compliance with ASTM C881;

• NSF certificate for contact with drinking water.

Instructions for use

1. Drill a hole of the required diameter and depth according to the type of anchor.

2. Clean the hole thoroughly of dust using a wire brush and compressed air.

3. Install the cartridge into the assembly gun.

4. Screw on the static mixer.

5. Before starting work, squeeze out a small amount of material until the mixture is uniform in color.

6. Fill the hole with heemancher to about 2/3 of its depth.

7. Insert the anchor element with a twisting motion.

8. Do not load the fastener until the material has completely cured.

Certification

Working time and complete curing of Teknobond 401 EP