Super absorbents that are specifically designed for agriculture and water conservation in soil. The first US Patent for a super absorbent was awarded in 1961 for an agricultural application!
AgSAP® (Agricultural Super Absorbent Polymer), is a Potassium-neutralized acrylic-acrylamide co-polymer that withstands numerous wet/dry cycles. The product releases moisture to plant root hairs and is replenished as a water reservoir whenever the soil receives rain or water irrigation.
AgSAP® (Agricultural Super Absorbent Polymer) represents a significant tool in agricultural water management, delivering advanced soil amendment technology for water conservation and crop productivity. This potassium-neutralized acrylic-acrylamide co-polymer transforms how plants access water, creating a sustainable reservoir system that can reduce irrigation needs by up to 50% while improving crop yields and soil health.
Building on over 60 years of superabsorbent innovation—the first US patent for agricultural superabsorbents was awarded in 1961—AgSAP® delivers unmatched performance through its unique wet/dry cycle durability. Unlike conventional water retention products that degrade quickly, AgSAP® maintains its water-holding capacity through numerous irrigation and weather cycles, providing years of consistent performance in soil.
Potassium-Neutralized Superabsorbent: Provides steady water availability to the plant root hairs. Wet/Dry Cycle Durability: Maintains performance through numerous irrigation cycles Multi-Size Options: Three particle sizes for optimized application methods Root-Zone Activation: Releases moisture directly to plant root hairs on demand Long-Term Performance: Remains active in soil for multiple growing seasons 50% Water Reduction: Proven capability to reduce irrigation frequency and volume by half
Small Granulation (Type S): 200-800 µm - For seed coating, transplant applications, and fine mixing Medium Granulation (Type M): 1-2 mm - For broadcast application and soil incorporation
Large Granulation (Type L): 2-4 mm - For tree planting, landscape installation, and specialized applications
Field Crop Production
Fruit and Tree Crop Applications
Vegetable and Specialty Crop Growing
Greenhouse and Controlled Environment Agriculture
Landscaping and Turf Management
Forestry and Reforestation Projects
Soil Remediation and Restoration
Organic and Sustainable Agriculture
International Development and Aid
Research and Development Applications
Specialized Growing Applications
Immediate Impact: Plants benefit from improved water availability within the first irrigation cycle, with visible improvements in growth and stress tolerance.
Economic Returns: The 50% reduction in irrigation frequency translates directly to lower water costs, reduced labor, and improved crop yields—typically providing ROI within the first growing season.
Environmental Stewardship: By dramatically reducing water usage and preventing nutrient leaching, AgSAP® supports sustainable agriculture practices and environmental conservation goals.
Versatile Application: Whether incorporated during planting, applied to existing crops, or mixed into growing media, AgSAP® adapts to virtually any agricultural operation.
Long-Term Value: Unlike annual inputs, AgSAP® continues providing benefits for multiple growing seasons, making it one of the most cost-effective soil amendments available.
Technical Performance Data
Water Retention: Absorbs and holds 300+ times its weight in pure water Particle Sizes: Three options from 200 µm to 4 mm for diverse applications Cycle Durability: Maintains performance through numerous wet/dry cycles Irrigation Reduction: Proven 50% reduction in watering frequency Soil Life: Remains active for multiple growing seasons Nutritional Benefit: Potassium content supports plant health and productivity
Transform Your Agricultural Operation
From small-scale organic farms to large commercial operations, from greenhouse production to field crops, AgSAP® delivers measurable improvements in water efficiency, crop quality, and profitability. Our three particle sizes ensure optimal performance regardless of your application method or crop type.
Ready to revolutionize your water management? Contact M² Polymer Technologies for application guidance, technical specifications, and product samples tailored to your specific agricultural needs.
AgSAP® is compatible with most standard granular and water-soluble fertilizers. Because the polymer retains water in the root zone, it can also help retain water-soluble nutrients near plant roots, potentially reducing fertilizer leaching in sandy and high-drainage soils. However, high salt concentrations from certain fertilizers can reduce SAP absorption capacity, so we recommend testing combined applications before large-scale use. Contact our technical team for specific compatibility guidance.
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