Hourglass HandPRO P3™ Series 4511 Sterile Hand-Specific Latex Gloves | ISO 5
Hourglass HandPRO P3™ Series 4511 Sterile Hand-Specific Latex Gloves | ISO 5
The Hourglass HandPRO® P3™ Series 4511 are sterile, powder-free, hand-specific natural rubber latex cleanroom gloves rated for ISO Class 5. At 12" with a textured surface and polymer-coated interior for easy donning, these non-medical gloves are packaged in a poly thermoform pouch and triple bagged in an ISO 5 clean class environment. Available in half sizes 6 through 9 for a precise, hand-specific fit — ideal for semiconductor, medical device, and precision assembly cleanroom applications requiring sterile latex performance.
Sold in bags of 40 pairs (4 bags/case, 160 pairs/case).
Specifications
| Property | Value |
|---|---|
| Material | Natural Rubber Latex |
| Color | Natural White |
| Length | 12" | 300 mm |
| Cuff Thickness | 0.17 mm | 6.6 mils |
| Palm Thickness | 0.20 mm | 7.8 mils |
| Fingertip Thickness | 0.22 mm | 8.6 mils |
| Hand | Hand-Specific (left and right) |
| Texture | Textured |
| Interior Coating | Polymer-coated for donning ease |
| Sterile | Yes |
| Powder Free | Yes |
| Latex | Yes — natural rubber latex |
| Sizes Available | 6, 6.5, 7, 7.5, 8, 8.5, 9 |
| Packaging | Poly thermoform pouch, triple bagged in ISO 5 environment |
| Cleanroom Class | ISO 5 |
| Tensile Strength | 24 MPa (after aging) |
| Ultimate Elongation | 612% (after aging) |
| Force at Break | 14 Newton |
| Certifications | Meets or exceeds ASTM requirements |
Size Chart
| Item # | Size | Palm Width ±6mm | Packaging |
|---|---|---|---|
| 4511-60 | 6 | 76 mm | 40 pair/bag, 4 bags/case |
| 4511-65 | 6.5 | 83 mm | 40 pair/bag, 4 bags/case |
| 4511-70 | 7 | 89 mm | 40 pair/bag, 4 bags/case |
| 4511-75 | 7.5 | 95 mm | 40 pair/bag, 4 bags/case |
| 4511-80 | 8 | 102 mm | 40 pair/bag, 4 bags/case |
| 4511-85 | 8.5 | 108 mm | 40 pair/bag, 4 bags/case |
| 4511-90 | 9 | 114 mm | 40 pair/bag, 4 bags/case |
Frequently Asked Questions
What does hand-specific mean for cleanroom gloves?
Hand-specific gloves are anatomically shaped for the left and right hand separately, unlike ambidextrous gloves which fit either hand. This provides a more precise fit, reduces hand fatigue during extended wear, and improves tactile sensitivity — important for precision assembly and inspection tasks in cleanroom environments.
Why choose sterile latex over sterile nitrile for ISO 5 cleanrooms?
Latex offers superior elasticity, tactile sensitivity, and a natural conforming fit that many technicians prefer for precision work. The P3 4511’s thick profile (0.22mm fingertip) and high force at break (14 Newton) also provide exceptional durability. Users with latex allergies should use a nitrile alternative.
What does triple bagged mean?
Triple bagging provides three layers of contamination protection: the innermost poly thermoform pouch maintains sterility, and the two outer bags allow progressive removal at cleanroom entry points — standard practice for sterile ISO 5 cleanroom consumables.
How do I select the right size?
Measure the circumference of your dominant hand at the widest point (excluding thumb) in millimeters, then divide by π to get palm width. Match to the size chart above. Half sizes allow a more precise fit than standard whole-size gloves.
