Single-End Roving

PulStrand® 4100


PulStrand® 4100 is specifically designed for fast wet-out, good processing, high glass loading and excellent laminate properties, to maximize customers’ processing and minimize their processing costs in pultrusion applications.

Talk to an expert

Performance Attributes

Outstanding Mechanical Properties
Reduced Cost
Multi-resin Compatibility
Excellent Processing
  • Outstanding Mechanical Properties

    Excellent shear and flexural properties in major resin systems, provide maximum part strength and long part service life.

  • Reduced Cost

    Fast, uniform strand wet-out leads to higher glass loading, reducing resin demand; fast wet-out also increases production speed and productivity resulting in reduced manufacturing cost.

  • Multi-resin Compatibility

    Excellent glass/resin bonding in polyester, vinyl ester, polyurethane, acrylic, and epoxy resins, providing the processor maximum flexibility with one input glass. This reduces cost with less inventory to carry and eliminates the need for costly downtime and labor to change input glass during job changes. Suitable for LFTP PA compounding applications

  • Excellent Processing

    Smooth run-out combined with low fuzz properties, result in smoother parts and less downtime for clean-up, enabling higher efficiencies and lower manufacturing costs.

  • Corrosion Resistant

    Excellent corrosion resistance with Advantex® Glass compared to standard E-glass: providing longer service life in applications facing corrosion.


Technical Information

<h4>Technical Characteristics</h4> <div class="table-responsive"> <table class="table table-striped table-bordered"> <tbody> <tr> <th style="text-align: left" rowspan="2">Mechanical Properties</th> <th style="text-align: left" colspan="2">Flexural Strength Astm D790</th> <th style="text-align: left" colspan="2">Inter-laminar Shear Strength Astm D 2344</th> <th style="text-align: left" rowspan="2">Fiber Weight Fraction (%)</th> </tr> <tr> <td>Flexural Strength (ksi)</td> <td>Flexural Strength (MPa)</td> <td>Short Beam Strength (ksi)</td> <td>Short Beam Strength (MPa)</td> </tr> <tr> <td>Polyester Resin</td> <td>180</td> <td>1241</td> <td>6.9</td> <td>48</td> <td>81.5</td> </tr> <tr> <td>Vinyl Ester Resin</td> <td>204</td> <td>1407</td> <td>9.7</td> <td>67</td> <td>82</td> </tr> <tr> <td>Polyurethane Resin</td> <td>214</td> <td>1476</td> <td>13.3</td> <td>92</td> <td>80.5</td> </tr> <tr> <td>Epoxy Resin</td> <td>206</td> <td>1421</td> <td>11</td> <td>76</td> <td>78</td> </tr> </tbody> </table> </div> <br> <h4>Availability</h4> <div class="table-responsive"> <table class="table table-striped table-bordered"> <tbody> <tr> <th style="text-align: left">Tex</th> <th style="text-align: left">Yield</th> <th style="text-align: left">Region Available</th> </tr> <tr> <td>2000</td> <td>250</td> <td>NA</td> </tr> <tr> <td>2400</td> <td>207</td> <td>EU, China</td> </tr> <tr> <td>4400</td> <td>113</td> <td>NA, China, Japan, Korea</td> </tr> <tr> <td>4800</td> <td>103</td> <td>EU, China, India</td> </tr> <tr> <td>8000</td> <td>62</td> <td>NA</td> </tr> <tr> <td>8800</td> <td>56</td> <td>NA</td> </tr> <tr> <td>9600</td> <td>52</td> <td>EU, China, India</td> </tr> </tbody> </table> </div> <br> <br> <h4>Packaging</h4> <p> Rovings are available in a single-end internal- pull package. Each pallet weighs about 1 ton and can be packaged in bulk or Creel-PakTM packaging format. Pallets are stretch-wrapped for load stability and for protection during transport. All individual packages are wrapped with Tack-PakTM packaging to aid package run- out and transfer. More information is available in the Customer Acceptance Standards. </p> <br> <h4>Labeling</h4> <p>Each individual package is labeled with information including: product name, tex/yield, producing plant, and production date.</p> <br> <h4>Storage</h4> <p>Glass fiber products should be stored in a cool, dry area. The glass fiber products must remain in their original packaging material until use; the product should be stored in the workshop, within its original packaging, 48 hours prior to its utilization, to allow it to reach the workshop temperature condition and prevent condensation, especially during cold weather. The packaging is not waterproof. Be sure to protect the product from the weather and other sources of water. When stored properly, the product has no known shelf-life issues, but retesting is advised after three years from the initial production date to insure optimum performance.</p>


  • Profiles

Talk to an Expert Your Owens Corning Experts for T30: Single-End Roving

We know your business is important - which is why we have hand selected team members with knowledge specific to your needs. For immediate assistance, reach out to our experts below and we'll be in touch with you.

Bryan Minges

Contact Bryan