CCI CSR-30 Emulsion Remover – Powerful, Economical Screen Reclaiming Solution
CCI
CCI CSR-30 is a super-concentrated emulsion remover that immediately liquifies and breaks down photopolymer, diazo, and capillary film emulsions — on any mesh type, in any reclaim setup. At up to 55:1 dilution (standard 1:20), it delivers more working solution per dollar than almost any other emulsion remover on the market. Critically, CSR-30 is formulated to not crystallize, coagulate, or clog nozzles, making it one of the few true concentrate emulsion removers that is safe for automatic reclaiming equipment. Works equally well for manual spray application and dip tanks. When diluted, it’s biodegradable and drain safe. Note: 1 gallon and larger sizes are hazardous materials — a UPS Hazmat fee of $21.00 per box applies. Quart ships standard.
Price range: $129.99 through $549.99
Description
CCI CSR-30 — Super-Concentrated Emulsion Remover for Manual, Dip Tank & Automatic Reclaim Systems
CSR-30 solves a problem that most emulsion remover concentrates can’t: being simultaneously safe for automatic reclaiming equipment and powerful enough to immediately break down all emulsion types. It won’t crystallize, coagulate, or clog nozzles — which is what disqualifies other concentrates from auto reclaim use. At up to 55:1 dilution, it delivers more working solution per dollar than virtually anything else in this category. Removes photopolymer, diazo, and capillary film on any mesh type. Diluted form is biodegradable and drain safe. The concentrate is corrosive and combustible, which means 1 gallon and larger sizes ship as hazardous materials with a $21 UPS hazmat fee. Quart ships standard.
Up to 55:1 Dilution — Exceptional Economy
One gallon of CSR-30 concentrate makes up to 55 gallons of working solution at maximum dilution, or 20 gallons at standard 1:20. The per-screen cost of CSR-30 is dramatically lower than ready-to-use emulsion removers. For high-volume shops, this compounds quickly into significant savings.
Immediately Liquifies Emulsion
CSR-30 doesn’t soften emulsion gradually — it immediately liquifies and breaks it down on contact. Apply, allow 30 seconds to penetrate, scrub, and rinse. Fast turnaround, no extended dwell time required for standard emulsions.
All Emulsion Types on All Mesh
Works on photopolymer, diazo, and capillary film emulsions — covering every stencil system used in professional screen printing. Safe on all mesh types and thread counts.
Auto Reclaim Safe: No Crystallization, No Clogging
One of the most important properties of CSR-30 is what it doesn’t do. It will not crystallize, coagulate, or plug rinse jet nozzles in automatic reclaiming units. This is not universal among concentrated emulsion removers — Murakami ER-605, for example, foams and is specifically not recommended for auto reclaim. CSR-30 is safe for automated systems.
Three Use Methods
Manual spray application, dip tank soaking, and automatic reclaiming systems — all supported. Use the same concentrate across every reclaim workflow in your shop.
Biodegradable When Diluted
The diluted working solution is biodegradable and drain safe under standard conditions. The concentrate itself is corrosive and combustible (hence the hazmat shipping classification). Dilution transforms it into an environmentally responsible reclaim solution.
Dramatically Speeds Reclaim
Immediate emulsion breakdown accelerates the entire reclaim cycle. Less dwell time, less scrubbing, faster pressure rinse. More screens per hour through your reclaim process.
Corrosive & Combustible Concentrate — Handle With Care
The undiluted concentrate is corrosive and combustible. Always wear gloves and eye protection when handling the concentrate. Store in a cool, well-ventilated area away from heat sources. Consult the SDS before use. Once diluted per the recommended ratio, safety profile improves significantly.
Max Dilution55:1
Standard: 1:20
Emulsion TypesAll Types
Photopolymer · Diazo · Cap Film
Auto ReclaimSafe ✔
No crystallization or clogging
Hazmat1 Gal+ Only
UPS $21/box · Quart = none
⚠️
Hazmat Shipping Notice
Sizes 1 gallon and larger are classified as hazardous materials and require a UPS Hazmat fee of $21.00 per box, added automatically at checkout. This fee applies even if your order qualifies for free shipping. Quart size ships standard — no hazmat fee.
Method 1 — Manual Spray Application
For individual screens in a standard washout booth:
Step 1 — Remove Ink
Remove excess ink from the screen using a press wash or ink degradent. CSR-30 is an emulsion remover, not an ink remover — removing ink first allows it to work directly on the stencil.
Step 2 — Rinse Screen
Flush the screen with water before applying CSR-30.
Step 3 — Dilute the Concentrate
Mix CSR-30 with water. Standard dilution is 1:20 (1 part concentrate to 20 parts water). Use up to 1:55 for maximum economy. Use a stronger ratio for thick or difficult emulsions.
Step 4 — Apply to Print Side
Apply the diluted solution to the print (ink) side of the screen using a spray bottle, brush, or scrub pad. Ensure full coverage of the stencil area.
Step 5 — Dwell 30 Seconds
Allow the solution to penetrate the emulsion for approximately 30 seconds. Longer dwell for heavy coatings or old emulsion.
Step 6 — Scrub Both Sides
Scrub both sides of the screen with a brush or non-abrasive pad to help break down the emulsion.
Step 7 — High-Pressure Rinse
Rinse thoroughly with a high-pressure washer, starting from the bottom of the screen and working up on the print side. Reverse and rinse the squeegee side.
Method 2 — Dip Tank Batch Reclaiming
For soaking multiple screens simultaneously:
Step 1 — Prepare Tank
Fill the dip tank with water. Add CSR-30 at 1:20 standard dilution or up to 1:55 for economy. Mix thoroughly.
Step 2 — Remove Ink First
Remove as much ink as possible from screens before submerging. Ink load depletes the solution faster and reduces emulsion removal performance.
Step 3 — Submerge Screens
Lower screens into the tank. CSR-30 is safe for extended contact — unlike emulsion removers that over-soften mesh glue.
Step 4 — Soak 2–5 Minutes
Allow screens to soak 2–5 minutes depending on emulsion thickness. The solution immediately begins breaking down the stencil.
Step 5 — Remove & Drain
Lift screens and allow solution to drain back into the tank to recover chemistry.
Step 6 — Pressure Rinse
Rinse with high-pressure water to fully clear loosened emulsion. Start from the bottom on the print side.
Method 3 — Automatic Reclaiming Systems
CSR-30 is specifically formulated to run safely in automated reclaim equipment:
Step 1 — Dilute per System Specs
Dilute CSR-30 per your equipment manufacturer’s guidelines. Typically 1:20 standard. The chemistry will not crystallize or clog nozzles.
Step 2 — Fill System Reservoir
Add the diluted CSR-30 solution to your automatic reclaiming unit’s reservoir per equipment instructions.
Step 3 — Process Screens
Run screens through the auto reclaim system normally. CSR-30 is specifically formulated for compatibility with spray jet nozzles in automated equipment.
Step 4 — Monitor Solution
Replace the recirculating solution when emulsion solids load the chemistry to the point where cleaning performance drops.
🧪 Dilution Reference
| Use Case | Ratio | Notes |
|---|---|---|
| Standard manual / dip tank | 1:20 | 1 part concentrate to 20 parts water. Best starting point for most shops. |
| Maximum economy | 1:55 | Maximum dilution. Best for high-volume shops optimizing cost-per-screen. |
| Thick emulsion / heavy coat | 1:10 or stronger | More concentrate for difficult stencils. Adjust as needed. |
| Auto reclaim systems | 1:20 (typical) | Follow equipment manufacturer guidelines. CSR-30 is auto reclaim safe. |
⚠️ Hazmat Shipping — What to Expect
1 gallon and larger: Classified as hazardous material by the DOT. A UPS Hazmat fee of $21.00 per box is added at checkout automatically. This fee applies even if your order qualifies for free shipping.
Quart size: Ships as non-hazardous — no hazmat fee. If you want to try CSR-30 first, start with a quart.
Why is it hazardous? The undiluted concentrate is corrosive and combustible. Once diluted at 1:20 or greater, the working solution is biodegradable and non-hazardous.
💰 Economy of CSR-30 vs. RTU Removers
A ready-to-use emulsion remover is 100% working solution. CSR-30 at 1:20 turns 1 gallon into 21 gallons of working solution. At 1:55, 1 gallon becomes 56 gallons.
Even after adding the $21 hazmat fee, the per-gallon-of-working-solution cost of CSR-30 is a fraction of RTU alternatives. For any shop running more than a few dozen screens per week, CSR-30 pays for itself quickly.
Ready to Order?
Quart — gallon — 5-gallon. Same-day shipping before 3:30 PM CT. Hazmat fee applies to gallon+.
The Complete CCI Chemical Line
CSR-30 is the high-performance emulsion removal step in CCI’s complete screen chemical workflow. All available from River City Supply:
| Step | CCI Product | What It Does |
|---|---|---|
| 1 · On-Press | CCI 72-A Press Wash | Fast-drying, high-solvency press wash for all ink types. |
| 1 · On-Press | CCI EnviroSolv® | Water-based on-press cleaner. Also used in reclaim. |
| 2 · Ink Removal | CCI GR-6V Screen Wash | Recirculating ink degradent for manual & auto reclaim. |
| 2 · Ink Removal | CCI MicroWash | 2-in-1 dip tank ink and emulsion remover. |
| 3 · Emulsion | CCI Part C Emulsion Remover | For automatic reclaim systems with CCI Part A. |
| 3 · Emulsion | CCI CSR-30 Emulsion Remover ← This Product | Super-concentrated 55:1. Manual, dip tank & auto reclaim. |
| 4 · Haze | CCI Re-Stor Haze Remover | Haze and ghost image remover. |
| 4 · Haze | CCI LSR-30 Haze Remover | Liquid stain remover for stubborn ghost images. |
| 5 · Blockout | CCI Red Coat Blockout | Fast-drying red liquid blockout. |
| 5 · Blockout | CCI Aqua Block | Water-resistant blockout for WB environments. |
🏆 Why Order from River City Supply?
📦 Full CCI Line In Stock
Complete CCI chemical line available year-round from San Antonio, TX. No backorders.
🚚 Same-Day Shipping
Orders placed before 3:30 PM CT ship the same day from our San Antonio warehouse.
🌡️ San Antonio Advantage
South Texas location — less freeze risk than northern warehouses year-round.
🎁 Free Shipping Over $200
Free ground shipping on orders over $200. Note: hazmat fee still applies to gallon+ sizes.
📞 Expert Support
Call (512) 454-0505 — authorized CCI distributor since 2008.
⭐ 17+ Years in Business
Founded 2008. Serving screen printers nationwide for over 17 years.
Technical Specifications
⚠️
Hazmat Shipping Notice
Sizes 1 gallon and larger are classified as hazardous materials and require a UPS Hazmat fee of $21.00 per box, added automatically at checkout. This fee applies even if your order qualifies for free shipping. Quart size ships standard — no hazmat fee.
| CCI CSR-30 Emulsion Remover — Technical Specifications | |
|---|---|
| Product Name | CCI CSR-30 Emulsion Remover |
| Brand | CCI (Chemical Consultants Inc.) — CCI Line |
| SKU | CSR30 |
| Type | Super-Concentrated Emulsion Remover |
| Standard Dilution | 1:20 — 1 part concentrate to 20 parts water |
| Maximum Dilution | 1:55 — maximum economy dilution |
| Emulsion Types | Photopolymer, Diazo, Capillary Film |
| Mesh Safety | Safe on all mesh types |
| Use Methods | Manual spray, Dip tank, Automatic reclaiming systems |
| Auto Reclaim Safety | Yes — will NOT crystallize, coagulate, or plug nozzles |
| Dwell Time | ~30 seconds (manual); 2–5 minutes (dip tank) |
| Diluted Form | Biodegradable and drain safe |
| Concentrate | Corrosive and combustible — handle with PPE |
| Hazmat Shipping | 1 gallon and larger: UPS Hazmat fee $21.00 per box, added at checkout |
| Quart Shipping | Non-hazardous — no hazmat fee |
| Free Shipping Note | Hazmat fee applies even if order qualifies for free shipping |
| Available Sizes | Quart, Gallon, 5-Gallon |
Technical Sheets / Safety Data Sheets / Documents
FREQUENTLY ASKED QUESTIONS
⚠️
Hazmat Shipping Notice
Sizes 1 gallon and larger are classified as hazardous materials and require a UPS Hazmat fee of $21.00 per box, added automatically at checkout. This fee applies even if your order qualifies for free shipping. Quart size ships standard — no hazmat fee.
Why does CSR-30 ship as hazmat on gallon and larger sizes?
The undiluted concentrate is classified as corrosive and combustible by the DOT. This triggers the hazardous materials shipping classification for 1 gallon and larger. A UPS Hazmat fee of $21.00 per box is automatically added at checkout, even on orders that qualify for free shipping. The quart size ships as non-hazardous with no additional fee. Once CSR-30 is diluted at the recommended ratio, the working solution is non-hazardous, biodegradable, and drain safe.
What is the dilution ratio?
The standard working dilution is 1:20 — 1 part CSR-30 concentrate to 20 parts water. For maximum economy, you can dilute up to 1:55. For heavy or stubborn emulsions, use a stronger concentration (less water). The right dilution depends on your emulsion type, coating thickness, and production volume.
Can I use CSR-30 in my automatic reclaiming machine?
Yes — and this is a key differentiator for CSR-30. It is specifically formulated to not crystallize, coagulate, or plug the rinse jet nozzles in automatic screen reclaiming units. Many concentrated emulsion removers are incompatible with auto reclaim equipment due to crystallization or foaming. CSR-30 is safe for all automated systems when used at proper dilution.
How is CSR-30 different from Murakami ER-605?
Both are super-concentrated emulsion removers, but they differ in one critical area: auto reclaim compatibility. CSR-30 is specifically formulated for automated reclaiming systems — no crystallization, no clogging. Murakami ER-605 is explicitly noted as NOT suitable for auto reclaim machines due to foaming. If your shop runs an automatic reclaiming unit, CSR-30 is the correct choice. For manual and dip tank use only, either product works well.
What emulsions does CSR-30 remove?
CSR-30 removes photopolymer emulsions, diazo emulsions, and capillary film — covering all major stencil types used in professional screen printing. It works on all mesh types.
How do I use it in a dip tank?
Dilute at 1:20 standard (or up to 1:55 for economy), fill your dip tank, and submerge screens for 2–5 minutes. Remove excess ink from screens before soaking for best results. Lift screens, drain back into tank, then rinse thoroughly with high-pressure water.
Is it safe to pour down the drain?
When diluted at the recommended ratio, yes — the working solution is biodegradable and drain safe. The undiluted concentrate should not be poured down drains. Always check local waste authority requirements for specific disposal regulations in your area.
Questions about CSR-30 or hazmat shipping?
Call (512) 454-0505 or email [email protected]. We’re an authorized CCI distributor and can help you choose the right reclaim chemistry for your setup.
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