
Wholesale 13lb CRT Jute Yarn – Heavy Sacking Weft & Rope Core Grade
Product Code: BN-JY-CRT-1301
Robust 13lb CRT Jute Yarn for Industrial Sacking & Geo-Engineering
Strengthen your heavy textile applications with our 13lb CRT Jute Yarn, a robust single-ply fiber engineered specifically as a premium Heavy Sacking Weft and durable Industrial Rope Core. Specifically, this 13lb specification sits at the upper end of the commercial yarn spectrum, offering the density required for demanding industrial uses. Utilizing this Heavy Sacking Weft is critical for weaving the thickest grades of gunny bags (Heavy Cee and B-Twill) used to transport raw coffee beans and cocoa. It offers greater burst strength than our lighter 12lb CRT Jute Yarn, making it the superior choice for heavier commodity loads. While standard bags use the 8lb Hessian Jute Yarn, the 13lb is essential for heavy-duty logistics. You can view our detailed mill capabilities on our About Us page.
Our CRT (Carpet & Ropes Twine) grade is rigorously processed into a Precision Wound Mackroll to guarantee seamless integration into high-speed machinery. As an Industrial Rope Core, it provides a stable, oil-absorbent bedding for steel wire ropes. Note that for precision carpet applications requiring a cleaner finish, we recommend our 13lb CRX Jute Yarn, whereas this CRT grade is optimized for industrial sacking and cores. Furthermore, this coarse fiber is widely utilized as a Bio-Engineering Mesh Yarn for erosion control. Unlike twisted options like the 12lb 2-Ply Nursery Rope, this single-ply spreads effectively in woven meshes. For the most extreme wire rope applications, consider upgrading to our 16lb CRX Jute Yarn. Ready to secure your supply chain? Visit our Contact page today.
Technical Data Sheet
| Model SKU | BN-JY-CRT-1301 |
| Fiber Composition | 100% Tossa Jute (Heavy Industrial Count) |
| Yarn Quality | CRT (Carpet / Ropes / Twine Grade) |
| Construction | 13 Lbs / Single Ply (Sacking / Rope Grade) |
| Winding Method | Precision Wound Mackroll (8″ to 14″ Traverse) |
| Tensile Strength | Very High / Heavy Industrial Grade |
| HS Nomenclature | 5307.10.00 |
| Sustainability | 100% Biodegradable, Compostable, Eco-Friendly |
Application Sectors
- Heavy Sacking Weft: The primary yarn for weaving Heavy Cee bags, coffee sacks, and cocoa bags.
- Industrial Rope Core: The central bedding fiber for steel wire ropes and marine cables.
- Bio-Engineering Mesh Yarn: Coarse thread for manufacturing soil erosion control logs and netting.
- Heavy Carpet Backing: Structural filler yarn for thick mats and industrial rugs.
- Cable Fillers: Reliable core material for maintaining circularity in large power cables.
Spool & Packaging Configuration
Flexible makeup options to suit your winding machinery.
- Precision Wound Mackroll: Cylindrical packages optimized for high-speed industrial unwinding.
- Cops: Large tapered packages available for shuttle looms (various traverse lengths).
- Export Truss: Hydraulically pressed bales for maximum container utilization.
Commercial & Export Terms
- Production Capacity: 100+ Metric Tons / Month.
- Minimum Order Quantity (MOQ): 4 x 20′ FCL or 2 x 40′ FCL.
- Incoterms Supported: EXW, FOB (Chittagong), CFR, CIF.
- Inspection: SGS / Intertek / Bureau Veritas available upon request.
- Payment: SWIFT / International Wire Transfer.































































