About this product
Key features
- Solvent free
- Moisture tolerant
- Bond stronger than concrete
- Minimal shrinkage compared to PMM bonding agents
- Resistant to chemical/microbial attack
Applications
- Bonding old to new concrete / mortar / renderings
- Bonding agent for granolithic toppings, glazed tiles, bricks, ceramic or terrazzo tiles
Specifications
Colour (Base): White | Colour (Hardener): Dark Grey | Colour (Mix): Grey | Mixing ratio (Base : Hardener): 2:1 by wt. | Mixed density at 30 C: 1.60 +/- 0.10 | Pot life at 30 C (~100 g mix): 4-5 hours | Surface drying time at 30 C: ~60 min | Tack free time at 30 C: ~90 min | Full cure at 30 C: 7 days | Shear bond strength: Concrete failure (ASTM C881) | Application temperature tolerance: 15-35 C | Compressive strength 3 days: 30-40 N/mm2 | Compressive strength 7 days: 45-55 N/mm2 | Coverage: around 35 ft2/kg in single coat | Shelf life: 12 months (store 5-30 C) | Datasheet version: BPP4/ (partly illegible) 2021
Standards: ASTM C881 Type II Grade 2 Class B & C