AT101
Primer for Silicone on porous Substrates
AT101 is a primer used to improve the adhesion of weathertight sealants to porous substrates.
Usage/Purpose
AT101 improves the adhesion of weathertight sealants onto various porous substrates. It is recommended that in order to ensure satisfactory adhesion, a test area is checked prior to proceeding with the complete application.
- Improved adhesion
- Maximises performance longevity
- Works with most porous substrates
Usage Guidelines
- Ensure substrate is clean dry and free from laitance.
Technical data
Property | Classification | |
---|---|---|
Consistency | Liquid | |
Drying Time | 30 minutes at 23°C & 50% RH | |
Application of Sealant | in all cases, ensure the primer is dry before application of sealant | |
Storage | Store in shaded dry conditions between +5°C and +25°C | |
Shelf Life | 18 months when stored as recommended in original unopened containers |