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WQE 500 PLUS CHEMICAL INJECTION ANCHOR BOLT

Product Description:

The WQE 500 Plus Chemical Injection Anchor Bolt is a two-component epoxy bonding system. It is a product with structural characteristics and, when used in conjunction with a threaded bar or construction rebar, it serves various situations of fastening to solid bases (solid concrete, solid masonry, and natural stone) of high responsibility, such as starters and consoles. It cures slowly and withstands very high loads, whether static or dynamic.

TECHNICAL SPECIFICATIONS

  • ETA International Certification;
  • F 120 report for threaded bar and F 240 for rebar;
  • High resistance to chemicals and bad weather;
  • Applicable in dry, wet and submerged holes;
  • Suitable for applications in solid concrete, solid masonry and natural stone;
  • Applied with standard studs, threaded bars and rebars;
  • Fastening of high strength (structural) for static and dynamic loads;
  • Ideal for rebar pulls, recovery and structural reinforcement;
  • Excellent results in holes made with diamond drills;
  • Does not create tension in the concrete, which allows for smaller distances between fixings;
  • Styrene-free formula;
  • Uses specific applicator for 585 ml;
  • The packaging can be reused by changing the mixing nozzle.

ASSEMBLY EXAMPLES

  • Structural reinforcements;
  • Structural recovery;
  • Consoles;
  • Pull-outs;
  • Diaphragm wall;
  • Fixing anchor bars;
  • Fixing of stairs, railings and gates.

QUALIFICATIONS

Image01: Qualifications. Solid

Image02: Threaded rod

Image03: Rebar

Image04: Conventional Hole

Image05: Diamond drilled Hole

Image06 Dry Hole

Image07 Humid Hole

Image08 Underwater Hole

Image09 Reverse Application

Image10 Seismic Regions

Image11 Fissured

ASSEMBLY INSTRUCTIONS

Image01: Methods of application on solid foundations (solid concrete, solid masonry and natural stone) 1 Drill the hole with the indicated diameter and depth;

Image02: 2 Inject air to remove excess powder from the hole;

Image03: 3 Thoroughly clean the hole with the aid of a brush, blow and brush until there is no more dust;

Image04: 4 Insert the mixing nozzle into the hole and fill ¾ of the total with resin;

Image05: 5 Insert the stud with a twisting motion;

Image06 6 Wait for the curing time recommended in the table;

Image07 7 After curing, position the element to be fixed and torque.

TECHNICAL DATA FOR SOLID CONCRETE INSTALLATION

Fixing threaded rods

Threaded rod diameter – Do (mm) 5/16″ 3/8″ 1/2″ 5/8″ 3/4″ 1″
Hole diameter – Df (mm) 10 12 14 18 24 28
Embedding depth – hef (mm) 80 90 110 125 170 210
Distance to the edge (mm) 80 90 110 125 170 210
Distance between anchor bolts (mm) 160 180 220 250 340 420
Installation torque (N.m) 10 20 40 80 120 160
Traction load* (kgf) 3.197 4,496 6.594 9.325 14.720 21.821

 

Rebar fixing

Rebar diameter – Do (mm) Ø8 Ø10 Ø12 Ø16 Ø20 Ø25
Hole diameter – Df (mm) 12 14 16 20 24 32
Embedding depth – hef (mm) 80 90 110 125 170 210
Distance to the edge (mm) 80 90 110 125 170 210
Distance between anchor bolts (mm) 160 180 220 250 340 420
Traction load* (kgf) 2.984 4.196 5.715 7.993 13.588 19.233

*Last resin load in 30 Mpa concrete. Values obtained together with the parameters described in the respective tables. For practical applications a safety factor must be used (see page 49).

WORKING TIMES

Base material temperature Handling time Curing time on dry concrete Curing time on humid concrete
5 °C 120 min. 50h 100h
10 °C 90 min. 30h 60h
20 °C 30 min. 10h 20h
30 °C 20 min. 6h 12h
40 °C 12 min. 4h 8h

OBSERVATIONS

  • Other values can be found in document TR029 and in certificate ETA 12/0255 of the WQE 500 Plus;
  • “Handling time” is the time in which it is possible to manipulate the product after mixed;
  • “Cure time” is the time when the resin “dries” completely and is able to receive loads;
  • Pullout tests must be done 24 hours after the final curing time;
  • After curing, keep at room temperature up to 40°C;

IMPORTANT POINTS

  • Do not cut the mixing nozzle;
  • Clean the hole correctly as explained in the solid base application method;
  • At the time of application, the tube must have a temperature of at least 15°C;
  • To design the chemical fixation, use calculation document TR029 together with ETA 12/0255;
  • To design the chemical fixation in seismic regions, use the calculation document TR045 together with ETA 12/0255;
  • Any questions, please contact the technical department on

0800 105024

Certificados

ETA
LAUDO F120 E F240
SELO VOC
NSF e ICC

WQI 44

Base Materials

Concrete
Hollow Block
Rock
Drywall
Cement Board
Wall Panel
Wood
OSB
Structural Steel
Metal Tile
Aluminum
Guides and amounts

TYPES OF MATERIALS

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