Product Data Sheet Show all documents

Sika® Primer-3 N

Solvent-based, 1-component primer

Sika® Primer-3 N is a solvent-based, 1-component primer. Suitable for use in hot and tropical climatic conditions.

  • Easy to apply
  • Water repellent
  • Short flash-off time
Product Data Sheet Show all documents

Usage

Sika® Primer-3 N is designed for Sikaflex®, SikaHyflex®, SikaBond® and Sikasil® products used on porous substrates like concret, concrete precast, GRC, GRP and metals.  

Advantages

  • Easy to apply
  • Water repellent
  • Short flash-off time

Packaging

1 L bottle, 4 bottles per box

Colour

Transparent

Product Details

Sustainability / Certifications / Approvals

SUSTAINABILITY

Sika® Primer-3 N conforms to LEED® EQc 4.1

  • VOC content < 700 g/l (US EPA Method 24)
Product Information

Composition

1-component, solvent-based epoxy resin compound

Shelf life

Sika® Primer-3 N has a shelf life of 9 months from the date of production, if it is stored in undamaged, original, sealed packaging, and if the storage conditions are met.

Storage conditions

Sika® Primer-3 N shall be stored in dry conditions, where it is protected from direct sunlight and at temperatures between +5 °C and +25 °C.

Density

1.00 kg/l

(ISO 2811-1)

Solid content

~34 %

Viscosity

~10 mPa*s

(ISO 3219)

Application

Application Information

Ambient Air Temperature

+5 °C min. / +40 °C (min. 3 °C above dew point temperature)

Substrate Temperature

+5 °C min. / +40 °C max.

Flash-off time

Min. 30 min

Max. 8 h
Consumption

Consumption

Yield per litreLinear meters per litre

On porous substrates

5 m2250 m
On non-porous substrates

8 m2

400 m

 

 

Application steps

SUBSTRATE PREPARATION

The substrate must be clean, dry, sound and homogeneous, free from oils, grease, dust and loose or friable particles. Cement laitance must be removed.

CLEANING OF EQUIPMENT

Clean all tools and application equipment immediately after use. Once cured, residual material can only be removed mechanically.

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