Laboratory epoxy resin sinks

Laboratory epoxy resin sinks

Laboratory epoxy resin sinks are special anti-corrosion and waterproof accessories dedicated to lab use. Specifically, they are crafted from high-quality epoxy resin ,premium curing agents through a high-temperature one-piece molding process. The finished products feature no splicing or gaps, thus completely preventing liquid leakage in terms of structure and perfectly adapting to various wet operation needs in laboratories.

Essentially, laboratory epoxy resin sinks boast outstanding chemical resistance, which can withstand erosion from strong acids, strong alkalis and various organic and inorganic chemical reagents. Additionally, they are resistant to high and low temperatures as well as aging, and even after long-term use in complex lab environments, they will not suffer from corrosion, deformation, cracking and other issues. Moreover, their dense and smooth surface is scratch-resistant and easy to clean; daily stains and reagent residues can be wiped off quickly, thereby enabling convenient daily maintenance.

In terms of structure, the one-piece molded design endows the sink with strong load-bearing capacity and sturdiness for long-term use, and it can be precisely matched with the standardized installation of various lab table bodies. As a result, it is widely applicable to scientific research and experimental scenarios such as physical and chemical laboratories, analytical laboratories and chemical laboratories. In practice, it provides a stable and reliable operational foundation for chemical operations, sample processing and other key links in laboratories, and ultimately serves as an optimal accessory for improving the operational safety and practicality of modern laboratories.

Application of Epoxy Resin Sinks in Chemical Laboratories

Sample Pretreatment: Building the First Line of Defense for Experimental Accuracy

Laboratory epoxy resin sinks serve as core supporting equipment for sample pretreatment in chemical laboratories. They suit key operations, including cleaning, post-digestion treatment and residue separation.

Specifically, they have one-piece, seamless and corrosion-resistant properties. These properties safely support the cleaning of various samples. For instance, they rinse impurities from inorganic samples and conduct pretreatment cleaning for organic samples, effectively preventing reagent leakage to contaminate the laboratory bench.

Their surface material is dense and smooth, so it does not adsorb sample residues. This effectively reduces cross-contamination between different batches of samples. Meanwhile, we can clean them quickly with alcohol and chlorine-containing disinfectants, which greatly improves sample pretreatment efficiency.

Additionally, they handle the discharge of acid-containing waste liquid and residue treatment after digestion. The sink can directly receive high-concentration acid waste liquid, with no need to worry about material corrosion. This guarantees the accuracy of subsequent test data.

Reagent Operation: A Safe Carrier for Complex Working Conditions

Notably, laboratory epoxy resin sinks have particularly prominent performance advantages in reagent preparation, transfer and leakage emergency treatment scenarios.

In practice, when preparing strong acid, strong alkali solutions or organic solvent mixtures in the laboratory, we can quickly handle accidentally spilled corrosive reagents directly in the sink. This sink has strong chemical resistance to resist erosion from various reagents, with no leachables contaminating reagents or damaging materials.

It can withstand temperature fluctuations from -20℃ to 80℃. It adapts to direct operation of low-temperature refrigerated reagents after taking them out and receives high-temperature reagents after cooling, while maintaining stable shape under repeated hot and cold alternations.

Furthermore, a small amount of reagent leakage can use the sink as a temporary emergency container. We can quickly collect the leaked reagent and conduct neutralization treatment, avoiding safety hazards from reagent diffusion.

Comprehensive Adaptability: Assisting Efficient and Stable Operation of Laboratories

Beyond core experimental operations, laboratory epoxy resin sinks also apply widely to auxiliary scenarios. These include laboratory utensil maintenance and daily cleaning, meeting the needs of various chemical laboratories.
Concretely, they have sufficient load-bearing capacity. They can safely hold stacked glass beakers, Erlenmeyer flasks, pipettes and other utensils, facilitating centralized cleaning and draining after experiments. Their impact resistance copes with accidental utensil collisions and reduces damage risks.

In terms of installation adaptability, we can accurately match the sink size with various standard laboratory benches. Reserved pipeline interfaces meet laboratory water supply and drainage specifications, supporting quick installation and later maintenance.

They apply widely to professional laboratories, such as organic chemistry, inorganic chemistry and analytical chemistry labs. Compared with traditional ceramic and metal sinks, their anti-aging and non-embrittling properties extend service life, cut replacement frequency, balance practicality and economy, and support efficient, safe laboratory operation.

Laboratory Epoxy Sinks with Customizable Colors

Elevate lab functionality and aesthetics with customizable-color laboratory epoxy sinks designed exclusively for laboratory environments. Engineered to meet strict lab standards, these sinks deliver unbeatable chemical resistance, impermeability to acids and solvents, and exceptional durability against heavy daily use. What sets them apart is full color customization—choose from vibrant, high-visibility hues for educational labs to streamline workflow identification, or sleek neutrals for research facilities to match professional interiors. Our advanced pigment blending ensures uniform color distribution, resisting fading even under UV exposure and frequent cleaning. Perfect for chemistry, biology, and industrial labs, these sinks merge practical lab-grade performance with tailored design, turning functional workspaces into visually cohesive, efficient environments.

Epoxy Resin Sinks Size Specifications

Our laboratory epoxy sinks offer flexible size options to fit diverse lab layouts, balancing space efficiency and functional utility. Standard models include compact 300×400×150mm units ideal for middle school lab workstations, mid-sized 450×500×180mm sinks for general chemistry labs, and large 600×800×200mm versions for industrial or research facilities handling bulk liquid waste. All sinks feature a 10–15mm thick basin wall for impact resistance, with a 50mm-wide integrated rim for stable placement on lab countertops. We also provide fully customizable dimensions—tailoring length, width, and depth to match your exact counter cutouts. Every size adheres to ergonomic design principles, ensuring comfortable access during experiments while aligning with international lab plumbing standards for seamless faucet and drain integration.

Sink MOQ

Our laboratory epoxy sinks feature flexible MOQ terms tailored to diverse client needs, from small-scale school lab renovations to large commercial furniture manufacturer orders. For standard-sized sinks (300×400mm to 600×800mm), the MOQ is set at 50 units per color and model—ideal for regional distributors and mid-sized lab projects, ensuring cost efficiency and streamlined production. For custom-sized or special-color sinks, the MOQ is adjusted to 100 units to cover mold customization and pigment blending costs. We also offer a trial order option with a minimum of 20 units for new partners, allowing them to test product quality before scaling up. All MOQ terms include free technical consultation and support, with shorter lead times for bulk orders exceeding 500 units.

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