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  5. Sikadur-330, Epoxy Adhesive and Resin for Reinforcement Fabrics, Exterior, Light Grey, 5 Kg
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  2. Sikadur-330, Epoxy Adhesive and Resin for Reinforcement Fabrics, Exterior, Light Grey, 5 Kg
Sikadur-330, Epoxy Adhesive and Resin for Reinforcement Fabrics, Exterior, Light Grey, 5 Kg

Sikadur-330, Epoxy Adhesive and Resin for Reinforcement Fabrics, Exterior, Light Grey, 5 Kg

Resins
SIKA

Sika is a global leader in specialty chemicals for the construction and industrial sectors. The company develops and supplies innovative products and systems for bonding, sealing, damping, reinforcing, and protecting structures. With a strong focus on sustainability and performance, Sika serves a wide range of applications including concrete production, waterproofing, roofing, flooring, and structural strengthening.

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2,199.78 lei Tax Included
2199.78 RON

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General Specifications
Packaging Pre-batched unit: 5 kg (A + B)
Chemical Base Epoxy resin
Usage Impregnation and adhesive resin for SikaWrap and CarboDur systems
Application Method Spatula or trowel
Usage Area Exterior
Color Light Grey
Ambient Air Temperature +10 °C min. / +35 °C max.
Storage Conditions Store in original, unopened, sealed and undamaged packaging in dry conditions at temperatures between +5 °C and +30 °C. Protect from direct sunlight.
Curing Time N/A
Working Time +10 °C ~90 minutes (5 kg); +23 °C ~60 minutes (5 kg); +35 °C ~30 minutes (5 kg)
Density 1.30 ± 0.1 kg/L (component A+B mixed)
Consumption 0.7 - 1.5 kg/m².

Sikadur-330 is a 2-component, thixotropic, epoxy based impregnating resin and adhesive.

  • Easily mixed and applied by trowel and impregnation roller.
  • Manufactured for manual saturation methods.
  • Excellent application behaviour to vertical and overhead surfaces.
  • Good adhesion to many substrates.
  • High mechanical properties.
  • No separate primer required.
Usage

Sikadur-330 is used as: 

  • Impregnation resin for SikaWrap fabric reinforcement for the dry application method.
  • Primer resin for the wet application system.
  • Structural adhesive for bonding Sika CarboDur plates into slits.
Advantages
  • Easily mixed and applied by trowel and impregnation roller.
  • Manufactured for manual saturation methods.
  • Excellent application behaviour to vertical and overhead surfaces.
  • Good adhesion to many substrates.
  • High mechanical properties.
  • No separate primer required.
Packaging
5 kg (A+B)Pre-batched unit

 

Colour

Component A: white paste
Component B: grey paste
Components A + B mixed: light grey paste

Technical Information

Flexural E-Modulus

~ 3 800 N/mm2 (7 days at +23 °C)(DIN EN 1465)

 

 

Tensile Strength

~ 30 N/mm2 (7 days at +23°C)(ISO 527)

 

 

Tensile adhesion strength

Concrete fracture (> 4 N/mm2) on sandblasted substrate(EN ISO 4624)

 

 

Coefficient of Thermal Expansion

4.5 × 10−5 1/K (Temperature range −10 °C to +40 °C)(EN 1770)

 

 

Service Temperature

 

–40 °C to +45 °C

 

Glass transition temperature

 

 

Curing timeCuring temperatureTG
30 days+30 °C+58 °C

 

 

Heat deflection temperature

Curing timeCuring temperatureHDT
7 days+10 °C+36 °C
7 days+23 °C+47 °C
7 days+35 °C+53 °C

 Resistant to continuous exposure up to +45 °C.

 

Application Information

Mixing Ratio 

Component A : Component B = 4 : 1 by weight
When using bulk material, the exact mixing ratio must be safeguarded by accurately weighing and dosing each component.

Ambient Air Temperature 

+10 °C min. / +35 °C max.

Dew Point 

Beware of condensation.
Substrate temperature during application must be at least 3 °C above dew point.

Substrate Temperature 

+10 °C min. / +35 °C max.

Substrate Moisture Content 

< 4 % pbw

Pot Life 

TemperaturePot-lifeOpen time
+10 °C~90 minutes (5 kg)~90 minutes
+23 °C~60 minutes (5 kg)~60 minutes
+35 °C~30 minutes (5 kg)~30 minutes

The pot-life begins when the resin and hardener are mixed. It is shorter at high temperatures and longer at low temperatures. The greater the quantity mixed, the shorter the pot-life. To obtain longer workability at high temperatures, the mixed adhesive may be divided into portions. Another method is to chill components A+B before mixing them (although not below +5 °C).