| Customization: | Available |
|---|---|
| Material: | Natural Rubber |
| Usage: | Industrial Rubber Slab, Industrial, Flooring, Printing, Rubber Floor Covering |
|
Still deciding? Get samples of US$ 0/Meter
Order Sample
|
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Natural Rubber Sponge Sheet This innovative rubber sheet is crafted from natural latex, meticulously transformed into a porous and remarkably flexible material. Distinct for its superior elasticity, resilience, and compressibility, it is the perfect choice for applications demanding impeccable cushioning or shock absorption. The sponge-like structure endows it with a lightweight nature while preserving its formidable strength and durability, effortlessly compressing or deforming under pressure, yet resiliently reverting to its original form once the pressure is lifted.
This versatile rubber sheet finds widespread application in industries including automotive, construction, electronics, and packaging. It serves as an essential material for seals, gaskets, insulation, and cushioning. Its inherent natural attributes grant it outstanding resistance against wear, aging, and environmental challenges such as ozone and UV exposure. Furthermore, the exceptional resilience of this natural rubber sponge guarantees enduring performance, even in conditions of frequent stress or compression.
Manufacturing natural rubber sponge sheets involves a sophisticated process known as foaming, where latex is expertly blended with a foaming agent to develop a cellular structure. These sheets can be tailored in an array of thicknesses, densities, and colors to meet precise specifications. As an eco-friendly and sustainable material, natural rubber sponge sheets are the favored choice for applications demanding high performance while prioritizing environmental responsibility.
Product Features:
Natural Rubber Sheet (NR): Revel in supreme flexibility coupled with extraordinary physical and mechanical attributes.
SBR Rubber Sheet: Benefit from advanced wear resistance and superior anti-aging properties compared to NR, all while being economically advantageous.
Neoprene Rubber Sheet (CR): Celebrated for its remarkable resistance to adverse weather conditions, ozone, heat, and aggressive chemicals.
NBR (Nitrile) Rubber Sheet: Provides exceptional oil resistance, wear durability, and anti-aging features.
Other Rubber Sheet Options:
Explore our range of SBR, NBR/Nitrile, CR/Neoprene, EPDM Rubber Sheets
Silicone Rubber Sheet
| Property | Test Standard | Value |
| Polymer Type | Natural Rubber | |
| Hardness (Shore A) | ISO 868:2003 | 40 +/- 5 |
| Tensile strength (Mpa) | ISO 37:2017 | ≥22 |
| Elongation at break (%) | ISO 37:2017 | ≥700 |
| Tear Resistance (N/mm) | ISO 34-1:2015 | ≥60 |
| Abrasion Resistance at 5N (mm³) | ISO 4649:2017 | ≤60 |
| Density (g/cm³) | 1.05 +/- 0.05 | |
| Compression Set after 22h at 70ºC (%) | ISO 815-1:2014 | ≤30 |
| Operating Temperature (ºC) | -40ºC to 80ºC |
| Property | Test Standard | Value |
| Hardness change after 168h at 70ºC (Shore A) | ASTM D573-04(10) | ≤5 |
| Tensile strength change after 168h at 70ºC (%) | ASTM D573-04(10) | ≤-15 |
| Elongation at break change change after 168h at 70ºC (%) | ASTM D573-04(10) | ≤-25 |
| SBR | Working Temperature | -30°C-80°C | |
| Tensile strength | 2-8mpa | ||
| Hardness | 50-80 Duro | ||
| NBR | General Grade | High Grade | |
| Material Selection | SBR/NBR | Nitrile | |
| Working Temperature | -30°C-80°C | -30°C-110°C | |
| Tensile strength | 3-8mpa | ||
| Hardness | 50-80 Duro | ||
| CR | General Grade | High Grade | |
| Material Selection | SBR/CR | Neoprene | |
| Working Temperature | -30°C-80°C | -30°C-110°C | |
| Tensile strength | 3-8mpa | ||
| Hardness | 50-80 Duro | ||
| EPDM | General Grade | High Grade | |
| Material Selection | SBR/EPDM | EPDM | |
| Working Temperature | -30°C-80°C | -30°C-110°C | |
| Tensile strength | 3-8mpa | ||
| Hardness | 50-80 Duro | ||
| Silicone | Working Temperature | -50°C-220°C | |
| Tensile strength | 6-8mpa | ||
| Hardness | 60-70 Duro | ||
| Insulation | Polymer Content | 100% SBR | |
| Working Temperature | -30°C-100°C | ||
| Proof Voltage | 15KV-50KV | ||
| Color | Black, Grey | ||
| Surface | Smooth/ fine rib | ||
| Antistatic /ESD |
Material | NBR/SBR | |
| Working Temperature | -30°C-100°C | ||
| Top Layer | 107-109Ω | ||
| Bottom Layer | 103-105Ω | ||
| Color | Green+black | ||
){kind=link}