Lab Sinks & Pegboards
Glorylab manufactures a complete range of laboratory sinks and pegboard drip racks for research, clinical, industrial, and educational facilities. Available in polypropylene (PP), ceramic, 304 stainless steel, and epoxy resin, our sinks cover the full spectrum of chemical resistance, heat tolerance, and hygiene requirements — from large wash-up basins to compact cup sinks.
A Manufacturer You Can Rely On
Glorylab (Jiangsu Jiahong Laboratory Equipment Co., Ltd.) is a factory-direct manufacturer of laboratory sinks, pegboards, and a broad range of laboratory furniture and casework. Operating from our production facility near Shanghai, we supply research institutions, fit-out contractors, laboratory furniture distributors, and procurement teams across more than 30 countries.
What Are Lab Sinks & Pegboards — and Why Do They Matter?
Laboratory sinks are not interchangeable with standard commercial or domestic fixtures. They are purpose-engineered components that must withstand repeated chemical exposure, aggressive cleaning agents, hot effluents, and the physical demands of daily wet-work use — often for decades. Selecting the wrong material or specifying a sink that doesn’t match your bench layout and drainage configuration creates problems that are difficult and costly to correct after installation.
Pegboard drip racks address an equally practical need. After washing, laboratory glassware needs a clean, organized, and chemically compatible place to drain and dry. A well-specified pegboard keeps freshly washed items elevated above the sink, draining freely without pooling, and within easy reach for the next use. In high-throughput settings, the right pegboard can meaningfully reduce turnaround time between washing cycles.
Glorylab’s sink and pegboard range is designed to give laboratory planners, procurement managers, and facilities teams a single, technically grounded source for both products — with material options, installation types, and dimensions that can be matched precisely to the requirements of each project.
Featured Product Models
PP Laboratory Sinks
PP (polypropylene) laboratory sinks are the most widely specified sink type in general-purpose chemistry, biology, and industrial laboratory environments. Virgin polypropylene provides broad resistance to acids, alkalis, alcohols, and most common organic solvents, at a price point that makes it practical for multi-sink installations and large-scale fit-outs. Glorylab’s PP sink range spans large single-bowl wash basins, medium-format models for space-constrained benching, double-bowl configurations for simultaneous wash-and-rinse workflows, and compact cup sinks for individual workstations and fume hoods.
Ceramic Laboratory Sink
Ceramic sinks remain the material of choice in traditional chemistry and general science laboratories where a smooth, glaze-sealed surface, strong visual cleanliness, and proven resistance to everyday laboratory reagents are the primary requirements. Glorylab’s ceramic sink is manufactured from high-fired vitrified ceramic and is available in standard and custom bowl dimensions.
Stainless Steel Laboratory Sinks
304-grade stainless steel sinks are the preferred choice in clinical, microbiological, food science, and any environment where hygiene, sterilisation, and mechanical durability are non-negotiable. Their seamless welded construction eliminates crevices where contamination can accumulate, and their surfaces withstand repeated cleaning with disinfectants, laboratory-grade detergents, and high-pressure rinse systems. Glorylab offers stainless steel sinks in single- and double-bowl configurations, both of which can be customized for undermount installation and non-standard bench layouts.
Epoxy Resin Laboratory Sinks
Epoxy resin sinks are specified where both chemical resistance and heat tolerance are required simultaneously — a combination that neither PP nor stainless steel reliably provides. Cast from high-density epoxy resin, these sinks resist concentrated acids, alkalis, and a wide range of organic solvents, and handle hot liquids and moderate laboratory thermal loads without degradation. They are a natural pairing with epoxy resin worktops and are commonly specified in analytical chemistry, hazardous material handling, and research environments with demanding reagent profiles.
Pegboards & Drip Racks
Glorylab’s pegboard drip racks are designed to sit directly above a laboratory sink, providing an organised, elevated surface for freshly washed glassware to drain and dry between uses. The range covers PP and 304 stainless steel frames in standard and large-format sizes, with detachable pegs that can be removed for cleaning or reconfigured to suit different glassware inventories. All models can be sized to match specific Glorylab sink configurations or third-party sink installations.
How to Choose the Right Lab Sink Material
Four materials cover the full range of laboratory sink applications. The right choice depends on your chemical environment, hygiene requirements, thermal loads, and budget.
- PP (Polypropylene) is the standard specification for general-purpose chemistry, biology, teaching, and industrial laboratories. It offers broad resistance to dilute acids, alkalis, alcohols, and most common organic solvents, at a price point that makes it practical for multi-sink installations. PP is not recommended for use with concentrated oxidising acids or halogenated solvents at elevated temperatures.
- Ceramic is the traditional choice for chemistry and general science laboratories where a smooth, glaze-sealed finish and a clean visual appearance are priorities. It handles most dilute acids, alkalis, and aqueous reagents well, and tolerates hot water and moderate effluent temperatures. Ceramic is not recommended for concentrated hydrofluoric acid, and its weight and brittleness require careful handling during installation. It is not available in undermount configuration.
- 304 Stainless Steel is the preferred material for clinical, microbiological, food science, and pharmaceutical environments where hygiene, sterilisation, and mechanical durability are primary requirements. Its seamless welded construction eliminates crevices, and it withstands high-pressure rinsing, autoclave-compatible cleaning agents, and sustained heavy use. Stainless steel is not suitable for prolonged contact with chloride-containing chemicals or concentrated hydrochloric acid.
- Epoxy Resin is specified for demanding chemical environments where both chemical resistance and heat tolerance are required together. It resists concentrated acids (excluding hydrofluoric acid), alkalis, and a wide range of organic solvents, and handles hot liquids without degradation. Epoxy resin sinks pair naturally with epoxy resin worktops and are commonly used in analytical chemistry, research, and hazardous material handling applications.
If you are unsure which material best suits your specific application, Glorylab’s technical team can review your reagent list and usage conditions and provide a written recommendation before you commit to an order.
How to Choose the Right Pegboard
PP vs. Stainless Steel: PP pegboards (JH-PB001, JH-PB002) are the practical choice for general chemistry, biology, and teaching laboratories. They are chemically resistant to the same reagents as PP sinks and are well suited for pairing with PP or ceramic sink installations. Stainless steel pegboards (JH-PB003, JH-PB004) are recommended for clinical, microbiological, and pharmaceutical environments where the rack needs to withstand regular sterilisation, disinfectant cleaning, and more rigorous hygiene protocols. Where your sink is stainless steel, a stainless steel pegboard is generally the more appropriate pairing.
Standard vs. Large Format: Standard-format models (JH-PB001, JH-PB003) are sized for typical single- or double-bowl sink installations with moderate daily glassware volumes. Large-format models (JH-PB002, JH-PB004) are designed for high-throughput applications — preparatory labs, central washing facilities, and research environments where multiple drying cycles occur throughout the day. If you are specifying a double-bowl sink and anticipate heavy daily use, the large-format pegboard is likely the more efficient choice.
All pegboard models feature detachable pegs that can be repositioned or removed for cleaning and reconfigured to suit different glassware types. Custom peg spacing and rack dimensions are available across the full range.
Why Choose Glorylab
Factory-direct pricing.
Glorylab manufactures every product in-house at our facility near Shanghai. There are no distributors or intermediaries in the supply chain, which means your pricing reflects actual production cost — not a chain of added margins.
Full material range from a single supplier.
P, ceramic, 304 stainless steel, and epoxy resin sinks are all manufactured by Glorylab. For projects that require different materials across different laboratory zones, you can consolidate your sink procurement with a single supplier, simplifying documentation, logistics, and after-sales communication.
Genuine customization capability.
Sink dimensions, installation type, drain position, faucet hole count, and material are all adjustable. Pegboard dimensions, peg layout, and frame material can be specified per project. Glorylab's engineering team reviews dimensional and compatibility requirements before production, not after.
Export-ready shipping to 30+ countries.
All products are packed and documented for international freight. Glorylab has experience exporting to markets across Asia, the Middle East, Europe, Africa, and the Americas, and can coordinate consolidated shipments for multi-product orders.
OEM and private-label support.
Custom branding, modified product dimensions, and private-label packaging are available for distributors and resellers across both the sink and pegboard ranges.
Comprehensive customer support.
Glorylab provides dedicated customer service to assist with product inquiries, order tracking, and after-sales support, ensuring a seamless experience for partners and clients worldwide.
Model Comparison Table
| Product / Material | Best For | Chemical Resistance | Heat Tolerance / Hygiene | Typical Applications | Key Advantage |
|---|---|---|---|---|---|
| PP Sinks (JH-PS001 to JH-PS005) | General-purpose labs and budget-conscious fit-outs | Broad — acids, alkalis, solvents, aqua regia | Moderate heat tolerance (up to 120°C brief contact) | Chemistry, biology, teaching, industrial QC, fume hoods | Widest size range; lightest weight; most cost-effective |
| Ceramic Sink (JH-CS001) | Traditional chemistry and general science labs | Good — most dilute acids and aqueous reagents; not for HF | Higher heat tolerance than PP | School labs, general science, chemistry benches | Hard glazed surface; clean finish; higher heat tolerance |
| 304 Stainless Steel Sinks (JH-ES002, JH-ES003) | Hygiene-critical and clinical environments | Good for general lab use; not for prolonged chloride or HCl contact | Excellent hygiene and sanitization suitability | Clinical labs, food science, microbiology, pharma, QA | Seamless welded construction; easy to sanitize; durable |
| Epoxy Resin Sinks (JH-ES001, JH-ES003) | Demanding chemistry with combined chemical and heat exposure | Excellent — concentrated acids (not HF), alkalis, solvents | Higher heat tolerance than PP and stainless steel | Analytical chemistry, research, hazardous material handling | Solid monolithic cast body; pairs with epoxy resin worktops |
| PP Bottle Trap (JH-PS010) (drainage accessory) | PP sink drainage systems | Good for corrosive drainage lines | Suitable for normal laboratory drainage temperatures; smooth PP surface is easy to clean and service | Under-sink drain assemblies in chemistry and general labs | Anti-siphon water seal; corrosion-resistant PP construction |
| PP Pegboards (JH-PB001, JH-PB002) | General-purpose glassware drying beside PP or ceramic sinks | Resistant to routine wash-up acids, alkalis, and cleaning agents | Standard hygiene suitability | Teaching labs, chemistry, biology, QC wash-up areas | Lightweight; detachable pegs; single or double-face options |
| Stainless Steel Pegboards (JH-PB003, JH-PB004) | Hygiene-focused drying stations beside stainless steel sinks | Resistant to moisture and routine disinfectants | High hygiene suitability; easy to sterilize | Clinical labs, pharma, microbiology, high-throughput wash-up | Rigid steel construction; smooth surface; sterilization-compatible |
Applications by Industry
- University and teaching laboratories: PP single-bowl and double-bowl sinks (JH-PS001, JH-PS002, JH-PS003) are the standard specification for undergraduate chemistry and biology teaching labs. PP pegboards (JH-PB001, JH-PB002) complement these installations and support high-volume glassware turnaround during practicals.
- Research and analytical chemistry: Epoxy resin sinks (JH-ER001, JH-ER002) are commonly specified for research environments involving concentrated reagents and thermal loads. Where chemical-resistant worktops are already in use, epoxy resin sinks provide a coordinated and chemically compatible solution.
- Clinical and pharmaceutical laboratories: 304 stainless steel sinks (JH-ES002, JH-ES003) and stainless steel pegboards (JH-PB003, JH-PB004) are the preferred specification for environments subject to strict hygiene protocols, regular disinfection, and sterilization requirements.
- Industrial and manufacturing QC laboratories: PP sinks across the full size range, including the compact JH-PS004 cup sink for individual test stations, provide cost-effective chemical resistance for routine industrial wet-work applications.
- Fume hood and biosafety cabinet installations: The JH-PS004 PP cup sink is designed for installation within fume hoods and biosafety cabinets where space is constrained and a full-sized basin is not practical.
Our Certifications
We hold international authoritative certifications to ensure our equipment meets global market access standards and production quality requirements.
The plant is equipped with CNC machining centers, a 300-meter automated coating and finishing line, and in-house QC systems covering incoming materials, in-process inspection, and final functional testing. Products are exported to buyers in more than 30 countries and manufactured in compliance with internationally recognized standards including SEFA 8M-2016, EN 14175-3, and ASHRAE 110-2016. Glorylab's engineering team provides direct technical support for product selection, specification review, and custom configuration throughout the procurement process.
Customization & Comprehensive After-Sales Support
One-to-One Customization Service
1. Sink dimensions and installation type: Glorylab sinks are available in drop-in and undermount configurations across all four materials. Bowl depth, overall length and width, drain cutout position, and faucet hole count can all be adjusted to match your bench design, drainage layout, and plumbing specification.
2. Material selection: With four sink materials — PP, ceramic, 304 stainless steel, and epoxy resin — Glorylab can match the right product to your specific chemical environment, hygiene protocol, and budget.
3. Pegboard configuration and OEM support: PP and stainless steel pegboard drip racks can be sized and configured to match any Glorylab sink model or third-party sink installation. Peg spacing and count are adjustable to suit your glassware inventory.
Global After-Sales Support
1. Technical compatibility review: Before shipment, Glorylab's technical team conducts a compatibility review for all custom and standard orders, confirming that sink dimensions, drain fittings, and installation type align with the customer's bench drawings and plumbing layout.
2. Installation documentation and spare parts: Every order is accompanied by installation drawings and written guidance covering drain fitting, faucet connection, and bench cutout preparation.
3. Multi-product project coordination: For laboratory fit-out projects that include both sinks and pegboards alongside other Glorylab product categories — such as lab benches, countertops, or storage casework — our project coordination team manages scheduling, documentation, and consolidated shipping to simplify procurement and reduce lead times. Single-point contact is available for all multi-product orders.
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FAQs
Q1. Which sink material should I specify for a chemistry laboratory?
For general chemistry applications involving dilute acids, bases, and common solvents, PP is the practical and cost-effective default. For environments handling concentrated acids and heat simultaneously, epoxy resin is the more appropriate choice. If your primary concern is hygiene and sterilisation rather than concentrated chemical exposure, 304 stainless steel is the recommended material. Ceramic is a well-proven option for traditional general science environments where everyday reagent resistance and a clean visual finish are priorities.
Q2. Can Glorylab supply sinks in non-standard dimensions?
Yes. Bowl depth, overall length and width, drain cutout position, and faucet hole count can all be adjusted across all four sink materials. Provide your bench drawings or dimension requirements at the time of enquiry, and our engineering team will confirm feasibility and lead time before production begins.
Q3. Are undermount installations available across all materials?
Undermount installation is available for PP, stainless steel, and epoxy resin sinks. Ceramic sinks are available in drop-in configuration only due to the material’s weight and installation requirements.
Q4. Can I order PP and stainless steel sinks together in a single project?
Yes. Glorylab regularly supplies mixed-material orders for projects that require different sink types across different laboratory zones. Our project coordination team manages documentation and logistics for multi-product orders, including consolidated shipping where applicable.
Q5. What pegboard should I pair with a stainless steel sink?
For clinical, pharmaceutical, or any environment subject to regular sterilisation and disinfection, a stainless steel pegboard (JH-PB003 or JH-PB004) is the appropriate pairing. For general chemistry and biology laboratories using stainless steel sinks, a PP pegboard is also a suitable option if hygiene protocols are less stringent.
Q6. Does Glorylab offer OEM and private-label support?
Yes. Custom branding, modified product dimensions, and private-label packaging are available for distributors and resellers across both the sink and pegboard ranges. Contact our team to discuss your requirements.
Q7. What is the lead time for custom orders?
Lead times vary depending on the product type, material, degree of customization, and order volume. Standard products are typically available with shorter lead times than fully custom configurations. Contact our team with your project timeline and we will confirm lead time at the time of enquiry.