TekSeal
TekSeal™ is our high‑yield pumpable cement foam range for ventilation seals, barriers and void filling. Mix with water in a placer, pump remotely and choose from different variants to match performance.
Product Benefits
Sectors
Applications
Product Details
TekSeal™ is Minova’s pumpable cement foam range engineered for safe, rapid construction of ventilation seals, lightweight barriers and efficient cavity filling underground. Mixed with water in a purpose‑designed placer, it produces a non‑combustible, low‑density foam that you can pump from a safe location to the point of work, reducing manual handling and exposure. Choose TekSeal or TekSeal S for maximum yield and long flow distances; TekSeal HD when higher early performance is required; and TekSeal HS or HS Fast when the highest foam strengths or accelerated schedules are needed. Typical set‑ups support remote pumping over long distances with gel times measured in minutes and small crews. Across the range you gain yieldable sealing behaviour, durability in wet and dry conditions and packaging options in bags or bulk to simplify logistics. For detailed mix designs, distances and strength development, refer to the regional Technical Data Sheets.
Product Features
High‑yield pumpable cement foams for seals, barriers and voids
High‑yield pumpable cement foam range for mines
Remote pumping from a safe, controlled location
Density options match ventilation and void applications
Fast gel with controlled pump life for placement
Simple set‑up; small crew with purpose‑built placer
Product variants & Applications
TekSeal™
Low‑density, high‑yield foam for ventilation seals, barriers and voids; pump remotely for rapid, safer placement
TekSeal™ S
Low‑density, long‑flow foam for voids and ventilation walls; penetrates loose falls and reaches remote cavities
TekSeal™ HD
High‑density foam for rapid strength gain; ideal for pillar extraction voids and explosion‑proof stoppings
TekSeal™ HS
Highest foam strength for robust barricades and stoppings where durability matters
TekSeal™ HS Fast
High‑strength foam with accelerated set and ~30‑minute pump life to hit tight underground schedules