The Blue-Black Composite Shock Pad is a double-layer underlay for artificial turf systems. It is produced through a secondary compounding process followed by reinforced film lamination, giving it a two-layer construction rather than a single foam sheet.
The front side uses vertically staggered drainage channels, while the reverse side has longitudinal drainage channels. Both channel sets are U-shaped, 4 mm wide, spaced 8 cm apart. This double-sided, synchronous grooved layout is designed to move water in four directions while helping distribute load pressure across the pad.
The composite ratio used in manufacturing is intended to improve shock absorption while keeping vertical deformation low, which supports a more stable playing surface under repeated impact.
| Parameter | Value |
|---|---|
| Structure | Double-layer composite, secondary compounding with reinforced film lamination |
| Drainage Channel Type | U-shaped, 4 mm width |
| Channel Spacing | 8 cm between adjacent channels |
| Front Side Channels | Vertically staggered drainage channels |
| Reverse Side Channels | Longitudinal drainage channels |
| Horizontal Drainage | 0.080 L/S |
| Vertical Drainage | 4000 mL/S |
| Vertical Deformation | 3.5–7 mm |
| Shock Absorption | 35–45% |
| Tensile Strength | >0.3 MPa |
| Water Absorption | 2% |
| Thermal Stability (Length) | -0.10% |
| Thermal Stability (Width) | -1.00% |
| Anti-Static Index | Class B |
| Compression Recovery Rate | 99% |
The pad is built through secondary compounding followed by reinforced film lamination. This two-layer approach is designed to increase shock absorption while keeping vertical deformation within a controlled 3.5–7 mm range.
Vertically staggered channels on the front side and longitudinal channels on the reverse side work together to move water in four directions. Horizontal drainage is rated at 0.080 L/S, with vertical drainage at 4000 mL/S.
Shock absorption is rated at 35–45%, while vertical deformation stays within 3.5–7 mm. The composite ratio used in production is intended to balance these two properties rather than trading one for the other.
Water absorption is rated at 2%, helping the pad maintain consistent weight and performance after exposure to moisture.
Compression recovery rate is rated at 99%, with tensile strength above 0.3 MPa. Together these support the pad's ability to return to shape after repeated loading.
Thermal stability is rated at -0.10% in length and -1.00% in width, indicating limited dimensional shift under temperature change. The pad also carries a Class B anti-static index.
The Blue-Black Composite Shock Pad is designed for use beneath artificial turf systems, including:
The front side has vertically staggered drainage channels and the reverse side has longitudinal channels, both U-shaped at 4 mm width with 8 cm spacing. This double-sided grooved layout supports drainage in four directions, rated at 0.080 L/S horizontal and 4000 mL/S vertical.
Shock absorption is rated at 35–45%, with vertical deformation controlled to 3.5–7 mm, based on the composite ratio used in manufacturing.
Compression recovery rate is rated at 99%, supporting the pad's ability to return to its original shape after loading.
Water absorption is rated at 2%, which limits moisture uptake into the pad material.
Thermal stability is rated at -0.10% in length and -1.00% in width, reflecting the pad's dimensional behavior under temperature variation.
