Knowde Enhanced TDS
Identification & Functionality
- Product Type
- Technologies
Features & Benefits
- Ready-to-Use Product Features
- Product Highlights
Crown Plastics standard line of Easy-ToApply wear strips and adhesive backed tapes. Each tape product offers the excellent abrasion resistance, low coefficient of friction, high impact strength and high performance people have come to expect from UHMW. By providing this exceptional material with an adhesive backing, installation time and costs are significantly reduced. No need for bolts or fasteners,no need to countersink.
DuraSurf TM ETA reduces scrap by 75%. When a standard 1/4" thick sheet of UHMW is installed using the traditional mechanical fastening method, 3/16" of the material is lost to the bolt head. This leaves only a 1/16" usable wear surface. You can achieve the same result with a 1/16" DuraSurf TM ETA tape product and eliminate 80% of the time and cost associated with traditional installation methods. Crown Plastics offers a wide range of both rubber and acrylic based adhesive systems to meet virtually any application requirement.
- Benefits
- Available in plain wearstrip or backed with rubber adhesive.
- Excellent abrasion and wear resistance.
- Very high impact strength.
- Available in natural color – meets FDA and USDA guidelines.
- No moisture absorption.
- Self-lubricating – no need for oils or lubricants.
- Excellent noise abatement properties.
- Chemical resistance and corrosion resistant.
- Maintains performance and properties to -30°C.
- Meets ASTM-D-4020.
- Low coefficient of friction.
- Conforms to flammability rating UL 94 HB.
Applications & Uses
Properties
- Mechanical Properties
- Thermal Properties
| Value | Units | Test Method / Conditions | |
| Thickness | 0.08 | mm | - |
| Width | 203.2 | mm | - |
| Length | 15.24 | m | - |
| Aggregate Weight | 0.22 | Kg | - |
| Adhesive Type | No Adhesive | - | - |
| Density (0.031 Inches) | 0.93 | gm/cc | D792 |
| Tensile Strength at Yield (0.031 Inches) | 23.0 | MPa | D638 |
| Tensile Strength at Break (0.031 Inches) | 53.0 | MPa | D638 |
| Elongation at Break (0.031 Inches) | 60.0 | % | D638 |
| Youngs E Modulus (0.031 Inches) | 725.0 | MPa | D638 |
| Hardness (0.031 Inches) | 65.0 | Shore D | D2240 |
| Rel. Solution Viscocity (0.031 Inches) | 2.3-3.5 | dl/gm | D4020 |
| Coefficient of Friction (0.031 Inches) | 0.16 | Static | D1894-96 |
| Coefficient of Friction (0.031 Inches) | 14.0 | Dynamic | D1894-96 |
| Value | Units | Test Method / Conditions | |
| Crystalline Melting Range (0.031 Inches) | 136.0 | °C | Polarizing |
| Crystallinity (0.031 Inches) | 48.0 | % | D3417-96 |
Regulatory & Compliance
- Certifications & Compliance
Technical Details & Test Data
- Comparison of Dynamic Coefficient of Friction on Polished Steel
Material UHMW-PE Nylon 6 Nylon 6/6 Nylon MoS2 PTFE Acetal Polymer Dry 0.10 – 0.22 0.15 – 0.40 0.15 – 0.40 0.12 – 0.20 0.04 –0.25 0.15 – 0.35 Water 0.05 – .10 0.14 – 0.19 0.14 – 0.19 0.10 – 0.12 .04 – .08 0.04 – 0.20 Oil 0.05 – .08 0.02 – 0.11 0.02 – 0.11 0.08 – 0.10 0.04 -0.05 0.05 – 0.08
Packaging & Availability
- Available Thickness
0.003" (.076 mm), 0.005" (.127 mm),0 .010" (.25 mm),0.015" (.38 mm), 0.020" (.5 mm), 0.031" (.78 mm), 0.040" (1.02 mm), 0.062" (1.57 mm), 0.080" (2 mm) 0.093" (2.36 mm) and 0.125" (3.17 mm).
- Available Widths
All dimensions between 1/4" (6.35 mm) and 24" (610 mm).