Professional Zinc Alloy Surface Finishing Solutions
OP-10 Emulsifier
OP-10 Emulsifier
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Shipping & lead time: contact us for a quote. Packing and delivery terms depend on the product and destination.
Product description
Shipping & Return
Product Overview
OP-10 Emulsifier is a professional pretreatment chemical supplied by QLQ for zipper, hardware and metal-finishing plants. Standard packing: 25KG/DRUM. Regular supply for customers in Bangladesh, Pakistan, India and other markets, with export-standard packing and documentation.
Product Identity (Encyclopaedia Card)
| Property | Value |
|---|---|
| Chemical name | OP-10 Emulsifier |
| Chemical formula | C8H17C6H4(OC2H4)10OH |
| CAS number | 9002-93-1 |
| Appearance | Colourless to pale yellow viscous liquid |
| Grade / type | Cloud point 55-65 C |
| Standard packing | 25 L HDPE jerry can; 200 L plastic drum |
What it is and what it does. OP-10 is the non-ionic emulsifier (nonylphenol ethoxylate) used in cleaning formulations, in emulsifiable oils and in the wetting systems of pickling and plating baths.
- Colourless to pale yellow viscous liquid; the cloud point of 55-65 C makes it useful in warm cleaning baths.
- Excellent emulsifier for oils and waxes and compatible with anionic and cationic surfactants.
- Nonylphenol ethoxylates are restricted in some markets - confirm the destination regulations before specifying it.
Typical Use in a Plating / Finishing Line
| Item | Typical guidance |
|---|---|
| Cleaner emulsifier | 1-10 g/L |
| Pickling wetting | 0.1-1 g/L |
| Cloud point | 55-65 C; above this the cloud point the emulsifying power is lost |
Safety, Handling & Storage
| Item | Requirement |
|---|---|
| Hazard classification | Irritant (GHS07) — causes serious eye irritation; mild skin irritation on prolonged contact |
| Personal protective equipment | Safety goggles and nitrile gloves; avoid contact with eyes; use good general ventilation |
| Spill / first aid | Absorb or mop up; surfactant solutions are slippery — rinse the floor with plenty of water |
| Storage | Cool, dry, ventilated store; keep containers closed, protect paste and liquid grades from frost and from moisture pick-up |
| Transport | Classified and packed according to IATA/IMDG for the hazard class; UN number and packing group stated on the shipping documents |
Quality Documents Shipped With Every Batch
| Document | Comment |
|---|---|
| COA (certificate of analysis) | Provided with the shipment; batch traceable to the production date |
| MSDS (safety data sheet) | Provided with the shipment; batch traceable to the production date |
| Packing list | Provided with the shipment; batch traceable to the production date |
| Commercial invoice | Provided with the shipment; batch traceable to the production date |
| Certificate of origin on request | Provided with the shipment; batch traceable to the production date |
Buyer Questions We Answer Every Week
| Question | Answer |
|---|---|
| Why does the cleaning bath turn cloudy? | That is the cloud point behaviour - above about 60 C the surfactant separates out and cleaning efficiency drops. |
| Is there a restricted-substance issue? | Yes in the EU and some other markets; an alcohol ethoxylate can be substituted after a trial. |
| Product Name | OP-10 Emulsifier |
| Category | Pretreatment Chemical |
| Standard Packing | 25KG/DRUM |
| Net Weight | 25 KG per drum |
| Appearance | Powder, granule or liquid depending on grade |
| MOQ | 1 drum / 1 bag |
| Delivery | 7-15 days after payment confirmation |
Key Specifications
| Item | Value |
|---|---|
| Purity / Assay | Industrial grade, COA available on request |
| Packaging Material | Plastic drum, sealed |
| Shelf Life | 12 months in sealed original packing |
| Origin | China |
| Documents | COA, MSDS, packing list, commercial invoice |
Packing & Storage
| Condition | Requirement |
|---|---|
| Temperature | 5-35 °C, away from direct sunlight |
| Humidity | Dry, ventilated warehouse; keep sealed against moisture |
| Stacking | Max 4 layers for drums, follow pallet markings for bags |
| Shelf Check | FEFO - first expired, first out |
Precautions
- Wear chemical-resistant gloves and safety goggles when handling
- Read MSDS before first use; keep away from incompatible materials
- Spill: collect with inert absorbent, do not wash into drains
- Store locked, out of reach of untrained personnel
FAQ
| Question | Answer |
|---|---|
| Can you provide COA / MSDS? | Yes, COA and MSDS are provided with every shipment. |
| What is the MOQ? | MOQ is 1 bag / 1 drum. Mixed loading of different chemicals is accepted. |
| Do you provide dosing guidance? | Yes, QLQ engineers provide free bath set-up and dosing consultation based on Hull-cell results. |
| How about shipping? | 7-15 days by sea or air depending on quantity and destination port. |
Shipping cost is based on weight. Just add products to your cart and use the Shipping Calculator to see the shipping price.We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.
Specifying OP-10 Emulsifier for your line
Send the four details below and we confirm fit, packing and price the same working day.
- Application: which tank or process it serves.
- Dimensions or capacity: drawing preferred.
- Material: where it contacts chemicals or heat.
- Quantity: first order and expected annual use.
| What you send | What you get back |
|---|---|
| Part drawing or sample | Compatibility check and recommended settings |
| Output target per shift | Capacity, tank or rack count, manpower |
| Finish spec with tolerance | Control points and acceptance tests |
| Site conditions (power, water, space) | Layout proposal and utility requirements |
Buying questions we answer most
What is the minimum order quantity?
One carton or one unit for most items. Trial quantities are quoted separately from production volumes.
Can it be customised?
Dimensions, material and surface treatment can be adapted. Send a drawing or a sample and we confirm what changes and what stays standard.
What is the lead time?
Stock items ship within a week of confirmation; made-to-order items typically 20-35 days.
What documentation comes with the shipment?
Packing list, material certificate where applicable, and export documents prepared per destination.
Put OP-10 Emulsifier into a process
- Process overview - how each stage connects
- Plating workshop - rack and barrel line layout
- Painting workshop - spray, cure and colour control
- Product overview - what else the line needs
