Key Features
1. Broad Chemical Resistance
Made from high-grade polypropylene, this PP lab sink resists most laboratory chemicals, including strong reagents like aqua regia. That makes it a reliable choice for corrosive wash-up and disposal tasks without pitting, staining, or reacting.
2. Thick, Distortion-Free Walls
With a maximum edge thickness of 7 mm, the basin remains flat and holds its shape with repeated use. You get a rigid, long-lasting sink that won’t warp or sag over time.
3. Scratch-Resistant Matt Finish
The matte finish on the lip resists scratches and matches the look of most lab worktops. The result is a clean, consistent appearance that integrates neatly into your bench design.
4. Strong Weight-Bearing Capability
The dense PP construction supports heavy glassware, equipment, and full loads of water without strain, so it withstands demanding everyday lab conditions.
5. Complete Accessory Set Included
Each sink ships with high-grade PP accessories—overflow, stopper, and filter/PP basket trap—so it’s ready to install and use straight out of the box.
Technical Specifications
| Specification | Detail |
|---|---|
| Model | JH-PS001 |
| Product | PP Big Laboratory Sink |
| Material | High-grade polypropylene (PP) |
| Exterior Size | 800 × 460 × 320 mm |
| Interior Size | 732 × 390 × 310 mm |
| Max Edge Thickness | 7 mm |
| Finish | Matt finishes on lip, scratch-resistant |
| Chemical Resistance | Resistant to most chemicals, including aqua regia |
| Accessories Included | PP overflow, stopper, filter / PP basket trap |
Available PP Sink Size Range
We offer a full range of PP laboratory sinks, from large wash-up basins to compact cup sinks, so you can match the right size to each workstation.
| No. | Model | Product Name | Size (L × W × H) mm |
|---|---|---|---|
| 1 | JH-PS001 | PP Big Sink | 800 × 450 × 310 |
| 2 | JH-PS002 | PP Medium Sink | 550 × 450 × 310 |
| 3 | JH-PS003 | PP Small Sink A | 440 × 340 × 280 |
| 4 | JH-PS004 | PP Small Sink B | 440 × 340 × 180 |
| 5 | JH-PS005 | PP Cup Sink | 260 × 140 × 180 |
Applications
Large Wash-Up Stations
The generous 800 mm width suits central wash-up areas where staff need room to rinse large glassware, trays, and equipment.
Chemical Prep and Disposal Areas
Strong resistance to corrosive reagents makes it a dependable basin for chemical handling, dilution, and controlled disposal tasks.
High-Use Laboratory Benches
Ideal for busy research, QC, and teaching labs where a durable, easy-clean sink sees constant daily use.
Customization Options
We manufacture PP laboratory sinks to fit your exact project requirements:
- Size selection across the full JH-PS001 to JH-PS005 range
- Undermount or drop-in installation to suit your worktop
- Faucet and fixture cutouts positioned according to your drawings
- Drainage configuration to match your plumbing layout
- Matching accessories, including overflow, stopper, and basket trap
Request a Quote
Planning a laboratory fit-out or replacing existing basins? Send us your required sizes, quantities, and installation details, and our team will prepare a tailored quotation. For larger projects, share your bench or wash-up layout so we can confirm the full scope.
Frequently Asked Questions
Q: Is the JH-PS001 PP sink resistant to aqua regia and other strong chemicals?
A: Yes. The JH-PS001 is made from high-grade polypropylene that resists most laboratory chemicals, including aqua regia. It handles corrosive reagents without pitting, staining, or reacting, which makes it dependable for acid handling and chemical wash-up tasks.
Q: What material is the sink made from?
A: The sink is manufactured from high-grade polypropylene (PP). PP is chosen for lab basins because it combines broad chemical resistance with strength and a long service life. The dense construction stays flat and stable through demanding daily use.
Q: What sizes are available besides the big sink?
A: The JH-PS001 is our largest model, but we offer a full range to suit different workstations:
- JH-PS001 – Big Sink: 800 × 450 × 310 mm
- JH-PS002 – Medium Sink: 550 × 450 × 310 mm
- JH-PS003 – Small Sink A: 440 × 340 × 280 mm
- JH-PS004 – Small Sink B: 440 × 340 × 180 mm
- JH-PS005 – Cup Sink: 260 × 140 × 180 mm
The JH-PS001 exterior measures 800 × 460 × 320 mm, with an interior basin of 732 × 390 × 310 mm.
Q: How is the sink installed?
A: The JH-PS001 supports both undermount and drop-in installation, so it fits most lab worktop designs. We can position faucet and fixture cutouts and adjust the drainage configuration to match your plumbing layout. Share your bench drawings, and we will confirm the best mounting method for your setup.
Q: What accessories come with the sink?
A: Each sink ships with a complete set of high-grade PP accessories: overflow, stopper, and filter/PP basket trap. These are included as standard, so the unit is ready for installation and use upon arrival. No separate accessory order is required.
Q: Can the sink support heavy glassware and equipment?
A: Yes. The dense PP body and edge thickness of up to 7 mm give the basin strong weight-bearing capability. It supports heavy glassware, equipment, and full loads of water without warping or sagging, making it well-suited for high-use benches and wash-up stations.
Q: Does the finish resist scratches?
A: Yes. The lip has a matt finish that resists scratches and is designed to match the appearance of most lab worktops. This gives you a clean, consistent look across the bench while withstanding routine handling and cleaning.
Q: How do I clean and maintain the PP sink?
A: Clean the sink with standard lab detergents or mild solvents and a soft cloth, then rinse with water. The non-porous PP surface resists staining and does not absorb chemicals, so routine wipe-downs keep it hygienic. Avoid abrasive pads on the lip to preserve the matte finish.
Q: Can the sink be customized for our project?
A: Yes. Beyond the standard JH-PS001 to JH-PS005 range, we can adjust installation type, faucet and fixture cutouts, and drainage configuration to your drawings. For large fit-outs, send your bench or wash-up layout, and we will tailor the specification to your requirements.
Q: How do I request a quote?
A: Send us your required models, sizes, quantities, and installation details, and our team will prepare a tailored quotation. For larger laboratory projects, include your bench or wash-up layout so we can confirm the full scope and lead time.
