Purus International PS 2430 34 C EnviroTack Adhesive Mat, 24x30, 30-Layer, Clear, Case of 4
Purus International PS 2430 34 C EnviroTack Adhesive Mat, 24x30, 30-Layer, Clear, Case of 4
The Purus EnviroTack PS 2430 34 C is a 24" x 30" clear cleanroom sticky mat designed to capture and contain dirt, dust, and particulate from foot traffic and wheeled equipment at controlled environment entryways. The clear film allows the mat to blend with any floor color or finish, making it ideal for environments where aesthetics matter or where floor markings and color-coded zones must remain visible beneath the mat. Each mat features 30 peel-away adhesive layers of low-density polyethylene film with an acrylic adhesive coating and a numbered tab for 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 2430 34 C |
| Mat Size | 24" x 30" |
| Layers per Mat | 30 |
| Tack Level | Regular Tack |
| Color | Clear |
| Case Quantity | 4 mats per case |
| Film Material | Low-density polyethylene (LDPE) with Cardia BioHybrid plant-based content |
| Film Thickness | 1.8 mil / 45 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
Why choose a clear mat over white or blue?
Clear mats are preferred when floor markings, color-coded zones, or decorative flooring must remain visible beneath the mat. They also blend seamlessly with any floor color, making them a good choice for customer-facing areas, lobbies, or environments with strict aesthetic standards. White and blue mats offer higher visual contrast for easier contamination monitoring, so the right choice depends on your facility's priorities.
How do I know when to peel a layer on a clear mat?
Because clear mats offer less visual contrast than colored mats, it’s especially important to follow a scheduled layer-removal protocol rather than relying solely on visual inspection. The numbered tab on the mat edge tells you how many layers remain, and most contamination control SOPs recommend peeling on a time-based or traffic-count schedule regardless of visible soiling.
Is this a high-tack or regular-tack mat?
The PS 2430 34 C is a regular-tack mat with a peel adhesion of 6.5 oz / 190 g/25mm. This is suitable for most standard cleanroom and controlled environment applications. If your facility uses heavy wheeled carts or requires more aggressive particle capture, consider the high-tack version (PS 2430 34 W-HT) for stronger adhesion.
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.
