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Construction system · 11 products, live from MCT PIM

Structural Strengthening

Buildings change use, codes tighten, and structures get asked to carry more than they were designed for. Carbon fibre strengthening adds capacity without adding weight or major disruption.

The application sequence

Applied in order.

  1. Sikadur®-32 LPEpoxy Systems · verified TDS
    On demand
  2. Sikadur® ADH 1414Epoxy Systems · verified TDS
    On demand
How the system works

CFRP laminates bond to prepared concrete with structural epoxy, acting as external reinforcement for bending and shear. Fabric wraps confine columns for axial and seismic capacity. Substrate pull-off strength qualifies the concrete, engineering design sets the layout, and installation is fast: hours per member, not weeks of jacketing.

Challenges this system solves

Listed live from our product classification.

Why this system

Built for the job, not the shelf.

  1. Capacity increase with almost no added weight
  2. Installed while the building stays in use
  3. No corrosion, unlike bonded steel plates
  4. Beams, slabs and columns each have a matched system
Everything in this system

All Structural Strengthening products

Sikadur®-32 LP
Construction Chemicals & Specialty Systems · Structural epoxy adhesives

Sikadur®-32 LP

2-Part Epoxy Structural Bonding Agent for High Temperatures

Sika TDS On demand
View product & data sheet Get price on WhatsApp
Sikadur®-42 MP Slow
Construction Chemicals & Specialty Systems · Structural epoxy adhesives

Sikadur®-42 MP Slow

3-Component, Multipurpose, Moisture-Tolerant Epoxy Grouting System

Sika TDS Reference
View product & data sheet Get price on WhatsApp
Sikadur® ADH 1414
Construction Chemicals & Specialty Systems · Structural epoxy adhesives

Sikadur® ADH 1414

Epoxy Bonding Agent for Concrete Repairs (formerly MasterBrace ADH 1414)

Sika TDS On demand
View product & data sheet Get price on WhatsApp
Sikadur® ADH 2200
Construction Chemicals & Specialty Systems · Structural epoxy adhesives

Sikadur® ADH 2200

High-Strength, Non-Flow Epoxy Bedding & Repair Mortar (formerly MasterBrace ADH 2200)

Sika TDS Reference
View product & data sheet Get price on WhatsApp
Sikadur®-504 PK
Construction Chemicals & Specialty Systems · Ancillary construction chemicals

Sikadur®-504 PK

Selected Quartz Sand Aggregate / Epoxy Filler for Sikafloor Systems

Sika TDS On demand
View product & data sheet Get price on WhatsApp
Sikadur®-31 CF Slow
Construction Chemicals & Specialty Systems · Structural epoxy adhesives

Sikadur®-31 CF Slow

Two-Component Thixotropic Structural Epoxy Adhesive & Mortar (Slow)

Sika TDS Reference
View product & data sheet Get price on WhatsApp
Sikadur®-32
Construction Chemicals & Specialty Systems · Structural epoxy adhesives

Sikadur®-32

Two-Component Structural Epoxy Bonding Adhesive

Sika Reference
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Sikadur®-41 CF Slow
Construction Chemicals & Specialty Systems · Structural epoxy adhesives

Sikadur®-41 CF Slow

Three-Component Thixotropic Epoxy Patching & Repair Mortar (Slow)

Sika TDS Reference
View product & data sheet Get price on WhatsApp
Sikadur®-42 MP Normal
Construction Chemicals & Specialty Systems · Structural epoxy adhesives

Sikadur®-42 MP Normal

3-Component, Moisture-Tolerant Epoxy Grouting System (Normal Grade)

Sika Reference
View product & data sheet Get price on WhatsApp
Sikadur®-52 LP
Injection Systems · Injection resins

Sikadur®-52 LP

2-Component, Solvent-Free, Low-Viscosity Epoxy Injection Resin

Sika TDS Reference
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SikaWrap®-230
Concrete Repair & Protection · FRP structural strengthening

SikaWrap®-230

Carbon-Fibre Fabric for Structural Strengthening

Sika Reference
View product & data sheet Get price on WhatsApp
Technical downloads

Datasheets for this system

TDS
Sikadur®-32 LPVerified TDS on the product page
PDF
TDS
Sikadur®-42 MP SlowVerified TDS on the product page
PDF
TDS
Sikadur® ADH 1414Verified TDS on the product page
PDF
TDS
Sikadur® ADH 2200Verified TDS on the product page
PDF
TDS
Sikadur®-504 PKVerified TDS on the product page
PDF
TDS
Sikadur®-31 CF SlowVerified TDS on the product page
PDF
TDS
Sikadur®-41 CF SlowVerified TDS on the product page
PDF
TDS
Sikadur®-52 LPVerified TDS on the product page
PDF
Request a document on WhatsApp
Common questions

Asked on real sites.

Does strengthening need an engineer's design?

Always. CFRP follows design codes like any reinforcement. We supply the system data engineers design with, and can connect you with experienced designers.

What about fire?

CFRP needs fire protection where rating is required, planned into the design. This is standard practice, not a barrier.

Is my concrete good enough for CFRP?

Pull-off testing answers this in an hour on site. Weak surfaces are repaired first using our repair systems, then strengthened.

  • Verified dataDatasheets checked against the official Sika Pakistan PDS
  • Site supportApplication questions answered by phone, WhatsApp or visit
  • Live availabilityStock status on this page updates from our platform
  • DeliveryContact our team to confirm delivery and lead times to your location.
Quotation

Planning this job? Talk it through first.

Send us the site details on WhatsApp and get the right sequence, coverage quantities and a quotation for the full system.