Purus International PS 2436 64 G EnviroTack Adhesive Mat, 24x36, 60-Layer, Gray, Case of 4
Purus International PS 2436 64 G EnviroTack Adhesive Mat, 24x36, 60-Layer, Gray, Case of 4
The Purus EnviroTack PS 2436 64 G is a 24" x 36" gray cleanroom sticky mat with 60 peel-away layers — double the layer count of standard 30-layer mats — making it ideal for high-traffic entryways or facilities that want to extend time between mat replacements. The 24x36 footprint is one of the most widely used sizes in cleanroom and controlled environment applications, fitting standard single-door entries and gowning room access points. Each layer is made from low-density polyethylene film with a full acrylic adhesive coating, and a numbered tab system allows single-layer removal. Made with Purus's plant-based Cardia BioHybrid material and recyclable in conventional plastic streams.
Sold in cases of 4 mats.
Specifications
| Specification | Value |
|---|---|
| SKU | PS 2436 64 G |
| Mat Size | 24" x 36" |
| Layers per Mat | 60 |
| Tack Level | Regular Tack |
| Color | Gray |
| Case Quantity | 4 mats per case |
| Film Material | Low-density polyethylene (LDPE) with Cardia BioHybrid plant-based content |
| Film Thickness | 1.4 mil / 35 μm |
| Adhesive Type | Acrylic |
| Adhesive Thickness | 0.3 mil / 8 μm |
| Peel Adhesion | 6.5 oz / 190 g/25mm ± 40 |
| Heat Resistance | 158°F / 70°C for 48 hours |
| Layer Indicator | Numbered tab shows remaining layers |
| Recyclable | Yes — conventional plastic recycling streams |
| Applications | Cleanrooms, hospitals, pharma compounding, semiconductor fabs, data centers, industrial |
Frequently Asked Questions
What is the advantage of a 60-layer mat over a 30-layer mat?
A 60-layer mat lasts twice as long before the entire mat needs to be replaced, reducing changeover frequency and lowering the per-layer cost. It’s the preferred choice for high-traffic entryways, facilities with limited storage space for spare mats, or operations that want to minimize interruptions to contamination control protocols.
Why choose gray over white or blue for a cleanroom sticky mat?
Gray mats offer a neutral, professional appearance that blends well with a variety of floor colors and facility aesthetics. They provide good visual contrast for contamination monitoring without the stark brightness of white or the boldness of blue. Gray is a common choice for semiconductor fabs, data centers, and industrial environments where a subdued color palette is preferred.
Is the 24x36 size right for my entryway?
The 24" x 36" footprint fits most standard single-door entries and provides enough surface area to ensure both feet contact the adhesive with each step. For wider entries or double doors, the 36" x 45" size is recommended. For secondary checkpoints or narrower passages, the 24" x 30" size may be sufficient.
What makes Purus EnviroTack mats more sustainable than standard sticky mats?
Purus mats incorporate Cardia BioHybrid material — a GMO-free, renewable, plant-based additive that reduces CO₂ emissions compared to conventional LDPE mats. They are also recyclable in standard plastic recycling streams, unlike most sticky mats which go to landfill after use.
