Acid and alkali resistant conveyer belt
Technical Indicators of Layer Fabric Cord Conveyor Belt
Hardness: The Shore A hardness is generally 55 ± 5 degrees,
ensuring that the conveyor belt has a certain degree of flexibility
and can maintain good shape stability during the conveying process.
Polyester (EP) Conveyor Belt Acid resistance coefficient:
After 24 hours of immersion in a 40%
H ₂ SO ₄ solution at 15-25 ℃, the acid resistance coefficient is ≥ 0.8.
Nylon Conveyor Belt Adhesive strength: The adhesive strength between
the full thickness adhesive and the fabric, when the cover adhesive is greater than
1.5mm, ≥ 3.2N/mm; When the cover adhesive is ≤ 1.5mm, ≥ 2.8N/mm.
The interlayer (longitudinal average) adhesive strength of the adhesive tape is ≥ 3.2N/mm.