This product is an eco-friendly water-based cleaning agent compounded by composite organic acid, corrosion inhibitor, additives and other eco-friendly high-quality raw materials.
Used for cleaning and deodorizing of water system drainage pipes and toilets of rail transit vehicles such as EMU trains, subways (including light rails), and ordinary speed trains.
| Item | Index |
|---|---|
| Appearance | Colorless transparent liquid |
| Smell | Faint fragrance |
| Specific Gravity | 1.05～1.10 |
| pH Value (5% aqueous solution, 25℃) | 2.0～3.0 |
| High Temperature Stability [(60±2)℃ 6h] | Uniform, no delamination |
| Low Temperature Stability [(-5±2)℃ 24h] | Uniform, no delamination, no crystallization or precipitation |
| Parameter | Description |
| Applicable Materials | Drainage pipes and toilets of railway train water systems (ordinary trains, EMUs, high-speed trains); safe for stainless steel, plastic, ceramic, copper and aluminum materials |
| Dirt Types | Stubborn organic scale, pipe blockages and odor-causing deposits |
| Usage Concentration | Use as undiluted stock solution |
| Temperature Range | Room temperature |
| Cleaning Methods | Soaking, spray cleaning, manual scrubbing, brush cleaning |
| Corrosion Test | No corrosion to stainless steel, plastic, ceramic, copper and aluminum materials |
| Suitable for Ultrasonic | Not applicable; designed for pipe and toilet cleaning |
| Packaging Specifications | 4.5kg/jug × 4 jugs/carton; 25kg/barrel |
A: Generally, we pack goods in neutral white boxes and brown cartons. If you hold
a legally registered patent, we can pack the goods in your branded boxes after
receiving your authorization letter.
A: 30% T/T as deposit, and 70% before delivery. We will show you photos of products
and packaging before you pay the balance.
A: FOB.
A: Normally, it takes 15 to 45 days after receiving the advance payment. The specific
delivery time depends on the items and quantity of your order.
A: Yes, we can produce based on your samples.
A: We can provide samples if we have them in stock, but customers need to cover the
sample cost and courier fee.
A：1. We maintain stable quality and competitive prices to ensure benefits for our customers;
2. We treat every customer as our friend. We sincerely do business and make friends with them,
no matter where they come from.
