Engineered for demanding industrial applications, the JLW-313 Double Side Reinforced Wrap Tape delivers exceptional holding power through its advanced bi-directional fiberglass reinforcement and aggressive synthetic rubber adhesive. This premium tape is specially designed for heavy-duty bonding, core splicing, and structural mounting, providing superior shear resistance and remarkable high-tensile strength that resists tearing under continuous stress. Beyond supplying top-tier adhesive products, we provide specialized custom converting services, including precision roll slitting, die-cutting, and custom spool winding tailored directly to your production line requirements. Count on our reliable industrial packaging solutions and dedicated technical support to enhance your operational efficiency with uncompromised durability.
Product Features

JLW-313 is a yellow and high strength bi-directional double-sided filament tape. Glass fiber contributes higher tensile strength and improved synthetic rubber delivers stronger adhesion; generating bi-directionally strengthened effect; high resistance to abrasion; impact resistance and high holding power.
TDS
| Physical Properties | Standard | Metric | Test Method | ||
| Reinforcement | Fiberglass | ||||
| Adhesive | Synthetic Rubber | ||||
| Backing | Glassine Paper | ||||
| Color | Yellow | ||||
| Total Thickness | 11.8 mils | 0.30 mm | ASTM D-3652 | GB/T7125 | |
| Peel Adhesion 90° | 79 oz/in | 22 N/25mm | ASTM D-3330 | GB/T2792 | |
| Holding Power | ≥48 h | ≥48 h | ASTM D-3654 | GB/T4851 | |
| Tensile strength | 67 lbs/in | 300 N/25mm | ASTM D-3759 | GB/T7753 | |
| Elongation at break | 5-7% | 5-7% | ASTM D-3759 | GB/T7753 | |
| Service Tem. - Mini | 23℉ | -5℃ | BC/BD-220SE | BC/BD-220SE | |
| Service Tem. - Max | 158℉ | 70℃ | DHG-9055A | DHG-9055A | |
Product Application
Suitable for the self-adhesion of decoration articles; exclusively for foam sealing strip of windows
and doors.


Other Related Products

· JLW-323, JLW-313A, JLW-313: self-adhesion of decoration articles, insulation layer of floor, rubber products, foam, textiles, auto interior, non-weaving fabrics, bags and suitcases, tag, leather, aluminum board and wooden ornament, and the strip sealing of windows and doors










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