Earth Fiber PolyTuff Virgin Poly Fiber
Premium virgin poly fiber specifically designed for concrete reinforcement, crack control, and superior post-crack performance.
100% Virgin Homopolymer • Micro Crack Arrest
Earth Fiber PP Shield is manufactured using premium grade virgin polypropylene raw material with advanced technology, ensuring consistent quality and superior performance. Designed to reduce early-age plastic shrinkage cracking, improve impact and abrasion resistance, and enhance concrete durability.
Fill in your project requirements below. Our technical sales engineers in Sonipat will contact you within 2 hours with price and mix design dosage recommendations.
Extracted from the official Earth Fibrex Infra Product Technical Data Sheet (TDS). Each consignment complies with ASTM and EN standards and includes an authentic Manufacturer Test Certificate (MTC).
| Technical Property | Specified Parameter / Value |
|---|---|
| Shape | Round / Triangular Monofilament |
| Cut Length | 12 mm (options: 3 mm – 50 mm customized) |
| Effective Diameter | 30 microns / 6 deniers (options: 20-300 microns / 3-60 deniers) |
| Specific Gravity | 0.91 – 1.25 |
| Melting Point | 160°C – 170°C |
| Tensile Strength | 6 ± 10% gpd (> 450 MPa) |
| Breaking Elongation | 100 ± 30% |
| Wettability / Dispersability | Excellent in water |
| Young's Modulus | > 4,000 MPa |
| Alkaline Stability | Very Good (100% inert) |
| Recommended Dosage | 0.6 kg – 1.8 kg per m³ of concrete |
| Packaging | Water-soluble paper pucks / pouches & 20/25 kg bags |
| Application / Structural Type | Recommended Dosage |
|---|---|
| Plaster & Mortar | 120g per 50kg cement bag (0.6 kg/m³) |
| Industrial Floors & Screeds | 0.9 – 1.2 kg/m³ |
| PQC Pavements & Rigid Roads | 0.9 – 1.5 kg/m³ |
| Shotcrete & Tunnels | 1.0 – 1.8 kg/m³ |
* Actual dosage should be determined based on structural design calculations, subgrade conditions, and heavy axle point loads. Contact our concrete engineering team for free slab optimization.
Add water-soluble pouches directly into the truck mixer or batch plant pan. Dissolves within 3-5 minutes of mixing with no residual packaging.
Store in dry, covered warehouse conditions away from direct rain and ground moisture. Multi-wall craft bags and palletized shrink-wrapped big bags ensure pristine shelf life.
Designed for maximum matrix anchorage in civil, industrial, and infrastructure concrete installations.
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Speak directly with our technical concrete specialists. We provide free dosage calculations, trial samples, and direct manufacturer pricing within hours.
Direct manufacturer rates • Fast response from our Sonipat plant