summary


Concrete structural reinforcement adhered sheet system.

methods

Click on a method's number to get a more detailed description.

5 - 14 - 15 - 23 - 24 - 31

 

 

 

 

aramid fiber sheet


Product Description

The aramid fiber sheet has great earthquake resistance properties and has made an impact worldwide. It is effective for deterioration prevention as well as repair and reinforcement for general use in seismic earthquake strengthening on piers, columns, beams, and ceilings.

Application

    1. Concrete Buildings
    2. Bridges
    3. Elevated Bridges
    4. Chimney Stacks
    5. Tunnels
    6. Sewer Tunnels
    7. Harbor Structures
    8. Piers

Application Equipment

    1. Adhesive: U&V-H (adhesive and impregnation material for Aramid sheet).
    2. Tool: Rubber scoop, roller.

Features

    1. High strength to weight ratio
    2. High elastic modulus
    3. Low conductivity
    4. Excellent workability
    5. Easy application
    6. Lightweight

Test Results

Test Methods : ASTM D 3916

Test Item
Test Result
Tensile Strength
( N / cm2 )
215,000

Directions

    1. Remove defective parts and foreign material from surface.
    2. Repair uneven surface with recommended material.
    3. Apply U&V-H adhesive.
    4. Cut aramid sheet according to the layout on drawing.
    5. Application of adhesive (for impregnation):
      A. Laminate Aramid sheet and apply U&V-H adhesive.
      B. In case of multiple layers, repeat the impregnation.
    6. Application of finish material:
      A. Apply the finish material using silica.
      B. Apply elastic anti-corrosion material to prevent the yellowing.

Caution

    1. As Aramid surface adhesive helps increase the strength the adjustment of surface to be reinforced is necessary.
    2. No application under the temperature below 41°F.
    3. Aramid sheet has a tolerance of ±1 inch in width at normal temperature.

Storage

    1. Pack in dark plastic bag so as not to be exposed to direct sunlight, dust and sand. Store in dry environment. Contact the manufacturer for inquiries on storage.
    2. Store with edge facing on the floor.

Other

    1. In the event any discrepancies between the specification and work environment, please consult the manufacturer or designer before application.
The RE-Systems Group © 2008
Privacy Policy