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20cm diameter and 5cm height dimensions for nylon test sieve

Full collection of 20cm nylon lab test sieves with different mesh sizes

4 mesh nylon test sieve being used for food residue removal

Close-up of precise aperture nylon mesh and PVC frame

Detail of one-piece sturdy PVC lab plastic sieve frame

Visual drawing comparing different mesh sizes from 10 to 500 mesh

Instructional diagram showing how the pan and lid are used in combination with a sieve for efficient sample collection.

Bottom view of thickened one-piece PVC lab receiving pan

Grid of different materials that can be sifted using nylon lab sieves

18.7cm diameter PVC laboratory sifting receiving pan

Snug-fitting dustproof lid for laboratory sieves in white PVC

High hardness and abrasion resistant PVC lab plastic lid and pan

Features & Details

🧪 ACID & ALKALI PROOF	Constructed with industrial-grade PVC framework and monofilament nylon mesh to eliminate chemical corrosion from corrosive slurries.
⚡ NON-METAL & NO SPARK	100% metal-free design prevents metallic contamination and eliminates spark hazards when sifting volatile organic powders.
📐 6 TO 800 MESH RANGE	Available in standardized mesh openings ranging from coarse 6 mesh (3.35mm) to ultra-fine 800 mesh (18μm) for precise gradation.
🔒 STANDARD 20CM DIAMETER	7.9-inch (200mm) outer diameter with stackable nested rim, compatible with standard laboratory motorized sieve shakers.

About this item

Product specification

Feature	Description
Brand	Xin Tester®
Frame Material	High-Strength PVC (Double-layer)
Mesh Material	Premium Nylon Mesh
Key Properties	Non-Metal, Non-Magnetic, Anti-Static, Rust-Proof
Dimensions	Diameter: 20cm (7.9″) \| Height: 5cm (1.97″)
Available Mesh	Full Range from 6 Mesh to 800 Mesh

Corrosive Slurry & Non-Metallic Separation

Xin Tester 20cm (8″) Nylon Lab Sieve with PVC Frame

Screening acidic slurries, alkaline solutions, or flammable metal-reactive powders causes galvanic spark hazards and wire corrosion in standard steel sieves. The Xin Tester 20cm nylon laboratory test sieve features an inert rigid PVC frame coupled with tensioned monofilament nylon mesh. Discover our complete catalog in the Lab Consumables collection.

100% Spark-Free PVC Frame

Eliminates all metallic contact points for zero spark hazards during explosive powder processing, while providing complete immunity against strong acid and base baths.

Precision Monofilament Nylon

Monofilament nylon weaving resists blinding and static cling, ensuring high recovery yields for fine pharmaceutical actives, flour, and chemical pigments.

💡

Non-Metallic Sieve Technology

Monofilament synthetic mesh avoids fiber shedding and heavy metal ion contamination, making it the preferred screening medium in food hygiene and forensic chemistry.

Mesh Aperture Selection Guide

Available from 6 mesh (3.35mm) down to analytical 800 mesh (18μm). Compatible with standard 200mm mechanical laboratory shakers.

Related technical categories:
Lab Consumables |
Lab Glassware

Use Cases

Acid & Corrosion Resistant Filtration & Separation Home Brewing & Distilling Sample Preparation Test Sieves

FAQs

Why should I choose a PVC Nylon Lab Sieve over a stainless steel one?

The PVC Nylon Lab Sieve is designed for specific laboratory environments where metallic interference must be avoided. First, its 100% non-metal construction ensures there is no magnetism and no static electricity, which is critical when sifting certain chemical powders or electronic components. Moreover, because it contains no metal, it is naturally rust-proof, providing a healthier and safer alternative for long-term use in humid conditions.

What types of materials are best suited for this non-metal sifter?

This tool is exceptionally versatile across multiple fields. Specifically, it is perfect for screening fruit, tea, and grains in a home or farm setting. Additionally, it excels in industrial tasks such as straining sand, soil, and metal ash (like aluminum or zinc). Consequently, our wide range of 6 to 800 mesh options ensures you can achieve precise,particle size analysis for almost any dry or liquid sample.

Is the PVC frame durable enough for intensive laboratory use?

Absolutely. Notably, the frame features a double-layer stamped construction that is both lightweight and high-strength. Because it is made of premium PVC, it offers excellent heat resistance and a smooth touch without burrs. Ultimately, this sturdy design allows the sieves to be used in combination for multi-layer filtration, increasing the powder rate while ensuring a professional and secure sifting experience.

How should I clean and maintain my nylon mesh sieve?

Maintenance is incredibly simple due to the non-corrosive materials. First, since it is rust-proof, you can rinse it thoroughly with water after sifting fluids or powders. Moreover, the mirror-polished PVC surface prevents particles from sticking to the edges. Therefore, we recommend ensuring the PVC Nylon Lab Sieve is completely dry before stacking to maintain the high-tension integrity of the nylon mesh for its next use.

Xin Tester 20cm Nylon Lab Sieve with PVC Frame (6-800 Mesh)

Price range: $14.33 through $21.04

Extra 5% Off with code: welcome5

sieve size

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6–12 Month Warranty

Repair & Refund support available for most products.

Free Worldwide Shipping

Ships within 3 business days.

Taxes & Duties

Buyer responsible for local import fees.

24/7 After-Sales Support

Technical assistance & video guidance within 24h.