Product Data Sheet Show all documents

Sikadur®-32 TH

2 -Component Epoxy Resin Bonding Agent

Sikadur®-32 TH is a solvent-free, 2-component bonding agent, based on selected epoxy resins. After application to old concrete surfaces, it provides a perfect bond for new concrete.

  • Easy to apply
  • Solvent-free
  • Unaffected by moisture
  • Highly effective even on damp surfaces
  • Workable at low temperatures
  • High tensile strength
Product Data Sheet Show all documents

Usage

  • Provide a bond of far greater strength than the tensile strength of the concrete itself.
  • Suitable for use wherever structural bonding of new concrete to existing one is carried out.
  • Can be used as a bonding agent on concrete, mortar, steel, iron, etc.
 

Advantages

  • Easy to apply
  • Solvent-free
  • Unaffected by moisture
  • Highly effective even on damp surfaces
  • Workable at low temperatures
  • High tensile strength

Packaging

Pre-dosed 1 kg, 2 kg (A+B)

Colour

Light Grey

Product Details

Sustainability / Certifications / Approvals

APPROVALS / CERTIFICATES

Complies with ASTM C 881-78 Type II, Grade 2
Class B+C.
Product Information

Shelf life

12 months from the date of production If stored properly in undamaged, original, sealed packaging.

Storage conditions

Store in dry conditions, protected from direct sunlight at temperature between 0°C and 30°C

Density

~1.4 kg/ l
Technical Information

Compressive strength

60-70 N/mm2

Tensile strength in flexure

30-35 N/mm2

Tensile strength

18-20 N/mm2

Tensile adhesion strength

Concrete : 2.5 - 3 N/mm2 (Concrete failure)

Steel : 18 - 20 N/mm2 (35°C, 65% rH., 10 days,)

 

Application

Application Information

Mixing ratio

Comp. A:B = 2:1 parts by weight.

Pot Life

Temperature

Time

40°C

20 min.

30°C

40 min.

20°C90 min.

Open Time

Temperature

Time

40°C

2 hrs.

30°C

3 hrs.
Consumption

Consumption

0.3 - 0.8 kg/m2, depending on porosity of substrate.
Application steps

MIXING

Mix both components together with a slow speed electric drill (max. 600 R.P.M.) until a smooth consistency is achieved.

CLEANING OF EQUIPMENT

Clean all tools and equipment immediately after use with Thinner C.

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