Washdowns, ingredient spills, and changeovers add time and slip hazards. Superabsorbent polymers (SAPs) capture and immobilize liquids quickly, making cleanup faster and safer while supporting housekeeping SOPs. SAPs also support spill kits and certain packaging absorbents where permitted.
Topics: SAP, SAP Applications, HDD, ZapOut, Tunneling
Superabsorbent polymers (SAPs) rapidly immobilize free liquid by converting it into a stable gel, helping sites cut handling/disposal costs, reduce risk, and meet landfill “no free liquids” requirements. Below you’ll find quick answers to the most common questions we get about SAPs—plus where to use them and how to validate performance in the field.
Topics: SAP, SAP Applications, HDD, ZapOut, Tunneling
Topics: SAP, SAP Applications, HDD, ZapOut, Tunneling
Managing HDD waste slurry doesn’t have to mean truckloads of sawdust, curing delays, and high disposal costs. Superabsorbent polymers (SAPs) from Zappa-Stewart deliver landfill-ready solids in under 30 minutes—cutting pit volumes by 90% and reducing disposal costs by more than 20%. Backed by real-world case studies, SAPs prove to be the faster, cleaner, and more cost-effective alternative to traditional absorbents.
Topics: SAP, SAP Applications, HDD, ZapOut, Tunneling
Topics: SAP, SAP Applications, HDD, ZapOut, Tunneling
Tunneling has emerged as the least disruptive and most efficient methodology for rail and vehicle transportation, clean water and wastewater security and conservation as well as security for the movement of chemicals and hydrocarbon through sensitive environments.
Topics: SAP, SAP Applications, HDD, ZapOut, Tunneling
While the benefits of horizontal directional drilling (HDD) technology have changed the game for the utility and pipeline construction industries, the large volumes of fluid waste generated by HDD borings pose significant costs and environmental risk. Contractors and owners often choose to solidify drilling mud on site with superabsorbent polymers (SAPs) because of financial and time savings as well as SAPs’ ease of use and environmental benefits.
Topics: Horizontal Drilling, Superabsorbents, HDD
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