Stiltskem Services and Solutions
At Stiltskem, we go beyond supplying rare earth-based coagulants. We offer a complete ecosystem of
products, services, equipment, and support to ensure your facility performs at its best—with lower costs, cleaner discharges, and smarter operations.
Pilot Testing and Treatment Optimization
- On-site or remote jar testing and pilot trials to validate performance and determine optimal dosing
- Customized treatment strategies for phosphorus, TSS, and nutrient removal
- Side-by-side comparisons with existing coagulants to demonstrate ROI
Compliance and Cost Reduction Consulting
- Sludge audits to calculate disposal savings from switching to SK300 or SK856M
- Regulatory guidance for meeting Clean Water Act nutrient limits and permit compliance
- Detailed reporting support for engineers and plant administrators
Equipment Supply and Rentals
- Chemical feed systems tailored for rare earth coagulants
- Dosing pumps, valves, flow meters, and automation packages
- Short- and long-term equipment rental options for pilot or temporary operations
- Storage tanks and secondary containment systems for liquid coagulants
- Turnkey skids with dosing controls and inline monitoring capabilities
Contract Labor and Technical Support
- Access to certified chemical technicians for start-ups, optimization, and troubleshooting
- Contracted maintenance and operations labor for facilities needing short-term support
- On-site or virtual technical training for operators, engineers, and lab staff
Custom Blending and Product Flexibility
- Custom-formulated coagulants for unique wastewater profiles
- Tailored lanthanum/cerium ratios or co-blends for specific industrial needs
- Concentration adjustments or pH-targeted formulations
Biosolids Support and Agronomic Validation
- Laboratory partnerships to verify non-toxic sludge profile from SK300/SK856M
- Evaluation of potential plant growth benefits in land-applied biosolids
- Assistance with land application permitting and reuse programs
Distributor and Partner Enablement
- Sales and application training for your distributor network
- Access to branded and co-branded materials, data sheets, and case studies
- Technical hotline for distributor or customer support
- Option for private labeling of SK-series products under partner brands
Digital Tools and Integration (Coming Soon)
- Integration-ready dosing control systems and real-time monitoring solutions
- Digital dashboards for tracking phosphorus removal, sludge metrics, and cost efficiency
- Automated alerts for dose adjustment and performance optimization
Documentation and Safety Compliance
- Easy access to SDS, TDS, and white papers
- Customized technical documentation and spec packages for bids or public review
- Application-specific support for safety handling and delivery procedures
Optional Add-Ons and Bundles
- Annual service agreements bundling chemical supply + equipment + support
- Turnkey “treatment kits” for smaller plants or temporary installations
- Emergency response and rapid deployment for phosphorus-related permit violations
Whether you’re a small-town WWTP or a large industrial discharger, Stiltskem brings the products, tools, and expertise to help you succeed—responsibly, reliably, and 100% made in the USA.
ODOR MITIGATION AGENTS (SK G)
| Stiltskem Code | Relative MW | Actives | Mol % Charge | Wt % Charge |
|---|---|---|---|---|
| SK 600 | NA | NA | NA | NA |
| SK 670 CO | NA | NA | NA | NA |
Cationic Liquid Flocculants (SK LC)
| Stiltskem Code | Relative MW | Actives | Mol % Charge | Wt % Charge |
|---|---|---|---|---|
| SK LC P 500 | V. High | 30% | 2% | 5% |
| SK LC P 501 | V. High | 40% | 5% | 10% |
| SK LC P 502 | High | 40% | 10% | 23% |
| SK LC P 503 | High | 40% | 13% | 29% |
| SK LC P 504 | High | 29% | 17% | 36% |
| SK LC Z 505 | High | 35% | 20% | 40% |
| SK LC P 506 | V. High | 43% | 22% | 43% |
| SK LC P 507 | High | 44% | 27% | 50% |
| SK LC P 508 | High | 44% | 27% | 50% |
| SK LC P 509 | High | 44% | 36% | 60% |
| SK LC Z 510 | V. High | 40% | 36% | 60% |
| SK LC P 511 | V. High | 46% | 52% | 75% |
| SK LC Z 512 | Medium | 40% | 59% | 80% |
| SK LC P 513 | High | 46% | 59% | 80% |
| SK LC P 514 | High | 40% | 77% | 90% |
| SK LC Z 515 | Medium | 40% | 77% | 90% |
| SK LC P 516 | High | 40% | 100% | 100% |
| SK LC P 517 | Medium | 46% | 43% | 65% |
| SK LC P 518 | High | 46% | 52% | 75% |
| SK LC Z 519 | High | 40% | 59% | 80% |
| SK LC Z 520 | Medium | 40% | 77% | 90% |
| SK LC P 521 | Medium | 44% | 77% | 90% |
| SK LC Z 522 | Medium | 40% | 20% | 40% |
| SK LC Z 523 | Medium | 40% | 36% | 60% |
| SK LC Z 524 | Medium | 40% | 46% | 70% |
| SK LC P 525 | Medium | 46% | 52% | 75% |
| SK LC Z 526 | Medium | 40% | 59% | 80% |
| SK LC P 527 | Medium | 40% | 77% | 90% |
| SK LC Z 528 | Medium | 40% | 77% | 90% |
| SK LC Z 529 | Low | 40% | 59% | 80% |
| SK LC P 530 | Low | 40% | 52% | 75% |
| SK LC Z 531 | Low | 40% | 46% | 70% |
| SK LC Z 532 | Low | 40% | 59% | 80% |
| SK LC Z 533 | Low | 40% | 59% | 80% |
| SK LC Z 534 | Medium | 50% | 12% | 28% |
| SK LC Z 535 | Medium | 50% | 59% | 80% |
| SK LC Z 536 | Medium | 50% | 77% | 90% |
| SK LC Z 537 | Low | 50% | 59% | 80% |
| SK LC Z 538 | Low | 50% | 77% | 90% |
Cationic Dry Flocculants (SK DC)
| Stiltskem Code | Relative MW | Actives | Mol % Charge | Wt % Charge |
|---|---|---|---|---|
| SK DC Z 500 | Moderate | N/A | 8% | 20% |
| SK DC Z 501 | Low | N/A | 17% | 36% |
| SK DC Z 502 | Low | N/A | 33% | 59% |
| SK DC Z 503 | Moderate | N/A | 33% | 59% |
| SK DC Z 504 | Low | N/A | 49% | 72% |
| SK DC Z 505 | Moderate | N/A | 49% | 72% |
| SK DC Z 506 | Low | N/A | 77% | 90% |
| SK DC P 507 | Low | N/A | 52% | 75% |
| SK DC Z 508 | Low | N/A | 52% | 75% |
| SK DC Z 509 | High | N/A | 2% | 5% |
| SK DC Z 510 | High | N/A | 4% | 10% |
| SK DC Z 511 | High | N/A | 8% | 20% |
| SK DC P 512 | Moderate | N/A | 8% | 20% |
| SK DC Z 513 | Moderate | N/A | 8% | 20% |
| SK DC P 514 | Moderate | N/A | 10% | 22% |
| SK DC P 515 | Moderate | N/A | 17% | 36% |
| SK DC Z 516 | Moderate | N/A | 20% | 0% |
| SK DC Z 517 | High | N/A | 20% | 40% |
| SK DC P 518 | High | N/A | 36% | 60% |
| SK DC Z 519 | Low | N/A | 36% | 60% |
| SK DC Z 520 | Moderate | N/A | 36% | 60% |
| SK DC Z 521 | High | N/A | 36% | 60% |
| SK DC P 522 | Moderate | N/A | 52% | 75% |
| SK DC Z 523 | Moderate | N/A | 52% | 75% |
| SK DC Z 524 | High | N/A | 59% | 80% |
| SK DC Z 525 | Moderate | N/A | 77% | 90% |
| SK DC P 526 | Moderate | N/A | 60% | 80% |
| SK DC P 527 | Low | N/A | 10% | 25% |
| SK DC P 528 | Low | N/A | 34% | 60% |
| SK DC P 529 | Low | N/A | 19% | 40% |
| SK DC P 530 | Moderate | N/A | 10% | 25% |
| SK DC P 531 | Moderate | N/A | 10% | 25% |
| SK DC P 532 | Moderate | N/A | 19% | 40% |
| SK DC P 533 | Moderate | N/A | 34% | 60% |
Anionic Liquid Flocculants (SK LA)
| Stiltskem Code | Relative MW | Actives | Mol % Charge | Wt % Charge |
|---|---|---|---|---|
| SK LA P 400 | Medium | 30% | 8% | 10% |
| SK LA P 401 | Low | 32% | 22% | 27% |
| SK LA P 402 | Medium | 36% | 24% | 30% |
| SK LA P 403 | High | 40% | 29% | 35% |
| SK LA P 404 | High | 31% | 29% | 35% |
| SK LA P 405 | V. High | 31% | 34% | 40% |
| SK LA P 406 | Low | 27% | 0% | 0% |
| SK LA P 407 | V. High | 35% | 44% | 51% |
Anionic Dry Flocculants (SK DA)
| Stiltskem Code | Relative MW | Actives | Mol % Charge | Wt % Charge |
|---|---|---|---|---|
| SK DA P 400 | Low | N/A | 0% | 0% |
| SK DA P 401 | Low | N/A | 0% | 0% |
| SK DA P 402 | Medium | N/A | 18% | 23% |
| SK DA P 403 | Medium | N/A | 41% | 50% |
| SK DA Z 404 | Low | N/A | 0% | 0% |
| SK DA Z 405 | Medium | N/A | 0% | 0% |
| SK DA Z 406 | Medium | N/A | 4% | 5% |
| SK DA Z 407 | Medium | N/A | 9% | 12% |
| SK DA Z 408 | High | N/A | 20% | 25% |
| SK DA Z 409 | High | N/A | 31% | 37% |
| SK DA Z 410 | Medium | N/A | 100% | 100% |
| SK DA P 411 | Medium | N/A | 12% | 15% |
| SK DA P 412 | Medium | N/A | 12% | 15% |
| SK DA P 413 | Medium | N/A | 14% | 20% |
| SK DA P 414 | High | N/A | 20% | 25% |
| SK DA P 415 | V. High | N/A | 24% | 30% |
| SK DA P 416 | V. High | N/A | 24% | 30% |
| SK DA P 417 | High | N/A | 34% | 40% |
| SK DA P 418 | High | N/A | 34% | 40% |
| SK DA P 419 | High | N/A | 34% | 40% |
| SK DA Z 420 | Low | N/A | 7% | 9% |
| SK DA Z 421 | Medium | N/A | 24% | 30% |
| SK DA P 422 | Medium | N/A | 13% | 32% |
Organics (SK OC)
| Stiltskem Code | Relative MW | Actives | Mol % Charge | Wt % Charge |
|---|---|---|---|---|
| SK OC M 200 | N/A | 50% | N/A | N/A |
| SK OC M 201 | N/A | 50% | N/A | N/A |
| SK OC M 202 | N/A | 50% | N/A | N/A |
| SK OC P 203 | N/A | 50% | N/A | N/A |
| SK OC M 204 | N/A | 50% | N/A | N/A |
| SK OC M 205 | N/A | 20% | N/A | N/A |
| SK OC M 206 | N/A | 20% | N/A | N/A |
| SK OC M 207 | N/A | 20% | N/A | N/A |
| SK OC M 208 | N/A | 35% | N/A | N/A |
| SK OC M 209 | N/A | 35% | N/A | N/A |
| SK OC M 210 | N/A | 40% | N/A | N/A |
| SK OC M 211 | N/A | 40% | N/A | N/A |
| SK PS 100 | Medium | 50% | NA | NA |