Sikadur 32

  • Sikadur 32

High performance bonding agent based


Available Options

Description

Sikadur-32 is a high performance bonding agent based on a 2-component solvent free epoxy resin ideally suited to a wide range of building and civil engineering applications.

Uses

Sikadur-32 may be used to bond epoxy mortars, fresh cementitious concrete or mortar to a wide variety of surfaces including mineral substrates (concrete, brick, stone, mortar, GRC, fibrous cement), wood, iron and steel and cured epoxy mortars. Sikadur-32 exhibits excellent adhesion enabling it to be successfully employed in both structural and non-structural situations. Special high strength grades can be made to order.

Advantages

  • Shrink free
  • Insensitive to moisture during application, cure or whilst in service
  • Applicable at low temperatures down to 5°C
  • Excellent adhesion to most building materials even when damp
  • High tensile and flexural strength
  • Supplied in factory proportioned units
  • Easily applied
  • Proven in service for over 25 years worldwide
Form Slightly thixotropic liquid
Density 1.4 kg / litre approx.
Volume solids 100% (solvent free)
Mix ratio A : B = 2 : 1 by weight
Secant Flexural Modulus of Elasticity (BS 6319) @ 7 days 2.0 GPa approx.
Compressive strength @ 7 days (AS 1478.2) @ 24 hours 60 MPa approx.
14 MPa approx.
Flexural strength @ 7 days (BS 6319) 28 MPa approx.
Tensile strength @ 7 days (BS 6319) 13 MPa approx.
Adhesion to concrete
(EN 1542)
>3 MPa approx. (concrete failure all grades)
Adhesion to sandblasted steel @ 10 days (EN 1542) 20 MPa approx.
Application Temperature (min.-max.) 20°C – 40°C
(substrate and ambient temperatures)
ASTM C881-78 Complies with Type II, Grade 2 Class B & C
Consumption/Coverage Approx. (0.2-0.6L/m2) typically (0.25-0.36L/m2)
(dependent on surface profile, texture, temperature and wastage)
Colour Grey/Beige
Packaging 3 litre, 18 litre net pre-proportioned kits
Potlife (3 litre mix) Temperature
20°C 75 mins approx.
35°C 23 mins approx.
Open Time Temperature
40°C 4 hours approx.
30°C 8 hours approx.
20°C 12 hours approx


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