Sika® Primer-3 N
Sika® Primer-3 N is a solvent-based, 1-component primer.
- Easy to apply
- Water repellent
- Short flash-off time
Usage
Sika® Primer-3 N is designed for Sikaflex®, SikaHyflex®, SikaBond® and Sikasil® products used on porous substrates (e.g. concrete) and metals.Advantages
- Easy to apply
- Water repellent
- Short flash-off time
Packaging
250 ml bottle, 6 bottles per box
1 l bottle, 4 bottles per box
5 l can
Colour
Transparent
Product Details
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 approx. | (ISO 2811-1) |
Solid content
34% approx. |
Viscosity
10 mPa*s approx. | (ISO 3219) |
Application
Ambient air temperature
+5 °C to +40 °C, min. 3 °C above dew point temperature
Substrate temperature
+5 °C to +40 °C
Flash-off time
Minimum 30 minutes
Maximum 8 hours
Consumption
| Yield per litre | Linear meters per litre | |
On porous substrates | 5 m2 | 250 m |
| On non-porous substrates | 8 m2 | 400 m |
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.