Description
Primer 150 is a universal primer based for porous surfaces. Suitable for Silicone sealants, Hybrids and SMX Polymer sealants. To be used in situation where capillary pressure exists. Can be used on all porous surfaces, joint sides of expansion joints and joint sides of porous materials with raised water pressure.
Features & Benefits
- Blocks capillaries in substrate
- Improves adhesion
- Can be covered after 1hr
Applications
- All porous surfaces
- Joint sides of expansion joints
- Joint sides of porous materials with raised water pressure
Coverage
5 m²/L
Shelf Life
12 months in unopened packaging in a cool and dry storage place at temperatures between +5°C and +25°C.
Substrates
Substrates: all common porous building substrates
Nature: rigid, clean, dry, free of dust and grease
Application Method
- Recommendation: after application minimum 1 and maximum 4 hours of waiting time before applying any joint sealant
- Application method: Apply with brush or roller in one full covering layer
- Cleaning: With White spirit immediately after use (not cured)
Note
- If the maximum waiting time has passed before application, apply a new layer of Primer 150
- If the product is stored at higher temperatures (> 25°C), it is possible that the product becomes unusable before the due date
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