# Aearo Technologies E-A-R TUFCOTE E-50SF Acoustic Absorber K4G-540266, 54 in x 266 in | RSHughes.com

**Manufacturer:** Aearo Technologies  
**MPN:** `E-50SF PSA20 54`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Aearo Technologies |
| Manufacturer name | Aearo Technologies |
| Manufacturer | Aearo Technologies |
| DimensionUnit | inch |
| PackageQty | 1 |
| Extra Product Name | Aearo Technologies E-A-R TUFCOTE E-50SF Acoustic Absorber K4G-540266, 54 in x 266 in \| RSHughes.com |
| jsonUrlData | k4g_540266 |
| jsonUrlData2 | RL |
| length | 266.0 |
| length_Attrib | Length |
| moq | 1 |
| MPN | E-50SF PSA20 54 |
| multiple | 1 |
| qtyInStock | 0 |
| SKU | K4G-540266 |
| tierMinQty1 | 1 |
| tierPrice1 | 159.29 |
| width | 54.0 |
| width_Attrib | Width |
| Brand | Aearo Technologies |
| Trade Name | E-A-R |
| Sub Trade Name | TUFCOTE |
| Product Form | Roll |
| Series Number | E-50SF |
| Width | 54 in |
| Length | 266 in |
| Thickness | 0.5 in |
| Adhesive Material | Supported Acrylic |
| Maximum Operating Temperature | +107 ?C |
| Minimum Operating Temperature | -40 ?C |
| Adhesive Thickness | 2.5 mil |
| Additional Information | Textured Skin Face |
| Standards Met | UL 94 Flammability Meets HBF |
| Case Quantity | 1 per case |
| Package Quantity | 1 per case |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| rshughes.com | K4G-540266 | 159.29 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/47000000/47340000/part_--E50SFPSA2054---AearoTechnologies--7259bb344f.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp