Manufacturers, Exporters, Suppliers of RMC Pump Primer

RMC Pump Primer in Tehran

We are manufacturing RMC Pump Primer under the name of Filtron Envirotech (India). RMC Pumping Aid (also known as Pump Primer) is a dry, powdered, polymer-based concrete pump primer that works as a lubricating agent for pipes and hoses. Packaged in a ready-to-use, water-soluble bag, it is uniquely formulated to provide concrete pumpers with a cost-effective replacement for premium-priced grout, primer slurries, or bagged cement primers. It also functions as a concrete pumping aid by reducing line pressure, which enables the placement of hard-to-pump mixes and significantly increases the range of pumpability.

Filtron Envirotech (India) RMC Pumping Aid (Pump Primer) is fully compatible with all conventional concrete materials and contains no chloride contents. Currently, it is being used worldwide and has become the standard for priming concrete pumps across the construction industry.

RMC Pump Primer is a specialized, high-efficiency slurry compound specifically designed to facilitate the priming of concrete pumps, hoses, and pipelines in Ready-Mix Concrete (RMC) applications. It forms a lubricating film inside the pipeline, effectively minimizing friction between concrete and pipe walls, which helps in the smooth, fast, and safe pumping of concrete. This primer is widely used in construction projects, infrastructure development, high-rise buildings, bridges, dams, and large-scale concreting operations.
Primary Keywords: RMC Pump Primer, concrete pump primer, pump priming compound, pipeline lubrication, ready-mix concrete additive.

Why Pump Priming is Essential: When starting a concrete pumping operation, the pipeline needs to be primed to reduce friction and prevent blockages. Traditional methods using grout or cement slurries are expensive, time-consuming, and often leave residue that can affect concrete quality. Our RMC Pump Primer offers a superior alternative — it creates a thin, uniform lubricating layer that coats the interior of the pipeline, allowing the concrete to flow smoothly from the pump to the placement point without sticking or segregation.

How RMC Pump Primer Works: The water-soluble bag containing the powdered polymer is simply dropped into the hopper or added to water at the pump inlet. As water is drawn into the pump, the bag dissolves and the polymer activates, forming a viscous, lubricating slurry. This slurry coats the entire pipeline system — including elbows, reducers, and hoses — before the concrete enters. The polymer-based formula creates a slick, low-friction surface that reduces pumping pressure, minimizes wear on equipment, and ensures consistent concrete flow throughout the pour.

Key Benefits of Using RMC Pump Primer:
• Cost-Effective – Significantly cheaper than traditional grout or cement primers.
• Easy to Use – Ready-to-use water-soluble bag eliminates measuring and mixing errors.
• No Chlorides – Safe for all concrete types, including reinforced concrete (no corrosion risk).
• Reduces Line Pressure – Lowers pumping pressure requirements by up to 30-40%.
• Increases Pumping Range – Enables pumping over longer distances and greater heights.
• Improves Concrete Quality – No contamination from traditional grout slurries.
• Extends Equipment Life – Reduces wear on pumps, pipes, elbows, and hoses.
• Environmentally Friendly – Non-toxic, biodegradable formulation.

Applications: Our RMC Pump Primer is suitable for a wide range of concrete pumping applications, including:

• Ready-Mix Concrete (RMC) Plants – Priming pumps before each delivery.
• High-Rise Building Construction – Facilitating pumping to upper floors.
• Bridge & Dam Construction – Long-distance and high-volume pumping.
• Tunnel & Underground Projects – Reliable pumping in confined spaces.
• Slipform & Continuous Pours – Maintaining consistent flow without interruptions.
• Shotcrete & Gunite Applications – Smooth pumping of specialty mixes.
• Self-Consolidating Concrete (SCC) – Maintaining flow characteristics.