WARNING: Cancer and Reproductive Harm - Volume Pricing
| Thickness | Width | Length | Weight per sheet | 1-4 Sheets | 5-24 Sheets | 25-49 Sheets | 50+ Sheets |
| 1/16″ or 1.6mm | 39in or 99cm | 78in or 198.1cm | 0.860 lbs | $16.90 | $14.79 | $12.68 | $9.30 |
| 3/32″ or 2.4mm | 39in or 99cm | 78in or 198.1cm | 1.290 lbs | $25.37 | $22.20 | $19.03 | $13.96 |
| 1/8″ or 3.2mm | 39in or 99cm | 78in or 198.1cm | 1.720 lbs | $33.81 | $29.58 | $25.36 | $18.59 |
| 3/16″ or 4.8mm | 39in or 99cm | 78in or 198.1cm | 2.580 lbs | $50.76 | $44.41 | $38.07 | $27.92 |
| 1/4″ or 6.4mm | 39in or 99cm | 78in or 198.1cm | 3.441 lbs | $67.63 | $59.17 | $50.72 | $37.19 |
| 5/16″ or 9.5mm | 39in or 99cm | 78in or 198.1cm | 4.247 lbs | $83.55 | $73.10 | $62.66 | $45.95 |
| 3/8″ or 9.5mm | 39in or 99cm | 78in or 198.1cm | 5.040 lbs | $100.44 | $87.89 | $75.33 | $55.24 |
| 1/2″ or 12.7mm | 39in or 99cm | 78in or 198.1cm | 6.810 lbs | $134.31 | $117.52 | $100.73 | $73.87 |
| 5/8″ or 15.9mm | 39in or 99cm | 78in or 198.1cm | 8.548 lbs | $168.20 | $147.17 | $126.15 | $92.51 |
| 3/4″ or 19.1mm | 39in or 99cm | 78in or 198.1cm | 10.268 lbs | $202.13 | $176.86 | $151.60 | $111.17 |
| 1″ or 25.4mm | 39in or 99cm | 78in or 198.1cm | 13.7 lbs | $268.93 | $235.32 | $201.70 | $147.91 |
Product Description
Cellular rubber is a type of rubber material that is formed when a foaming agent is introduced into rubber while it is being produced. The process results in an elastomer whose body features an air-filled matrix. The resulting rubber is ultimately more compressible than normal solid rubber counterparts. This particular closed cell sponge rubber is a blend of different elastomer types. The material of this closed cell blended rubber uses SBR rubber and closed cell neoprene in its makeup. The result is a sponge rubber product that is affordable and durable. It inherits the traits of its parent materials in moderate levels. It is a black colored cellular rubber that works as a good general-purpose elastomer material.
Moderate Weather Resistance: This closed cell sponge rubber benefits from the presence of Neoprene material since each sponge sheet is composed of Neoprene and SBR. A characteristic of Neoprene rubber is its good resistance to outdoor weathering effects such as UV rays and ozone. As a result, it is often employed wherever a rubber part is needed for the outdoors. This blended cellular rubber possesses a moderate degree of outdoor weather resistance.
A Durable Sponge Rubber: As a direct benefit from the SBR rubber used to make it, this closed cell sponge rubber possesses a good degree of physical durability. SBR is known for its superior physical strength and resistance to physical abrasions. It is the reason why SBR is so popular for use in vehicle tires, which are expected to endure harsh physical conditions on a daily basis. Although cellular rubber tends to be a softer material overall, especially when compared to its regular solid rubber counterparts, it is still durable enough to handle some moderate level physical abrasions.
Resists Light Oil Contact: Thanks to the presence of closed cell neoprene rubber in this elastomer; it will be able to resist light to moderate amounts of oil. Neoprene is a synthetic rubber that is commonly used for oil-related applications. By itself, neoprene is very good at resisting the otherwise damaging effects of various oils and greases. In this blended cellular rubber, that quality is there but in a more moderate form. It can handle light oil contact with ease, but it should be noted that it does not hold up very well against heavy oil contact.
More Benefits:
- Temperature Range: -40 F to +200 F
- Durometer rating of 20-25 Shore C
- Sheets available in size of 39in by 78in
- Ideal for use in shock absorption and gasket related applications
- A versatile blend of closed cell sponge available at affordable rates
Company Reviews
Product Specifications
| Description: | General purpose closed cell sponge made from SBR rubber available in sheet form. Ideal for outdoor or indoor use in shock absorption and gasket related applications. |
| Compound: | A Blend of CR & SBR |
| Color: | Black |
| Thickness: | 1/16″, 3/32″, 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 1/2″, 5/8″, 3/4″, 1″ |
| Sheet Size: | 39″ x 78″ (1000mm x 2000mm), Tolerances +20mm or +0.75″ |
| Temperature Range: | -40 C to +95C , -40 F to +200F |
| Shore Hardness: | 20-25 Shore C |
| Tensile Strength: | 1.03Mpa (Test method ASTM D412-06a) |
| Tensile Elongation: | 216% (Test method ASTM D412-06a) |
| Density Average: | 190kgs/m3+/-20kgs/m3 |
| Elongation: | > 700 KPA |
| Compression Deformation: | > 50% |
| Tear Strength: | > 2.0 Kn/M |
| Water Absorption: | 3% (<5%) |
| Density: | 0.173 G.CM3 (ASTM D1622-08) |
| PSA: | Pressure sensitive adhesive can be applied to this product upon request. |
| Custom Cuts: | In addition to hand fabrication, this product can be fabricated using laser, die, and water-jet cut. Please submit your drawings for a price quote. |
| Availability: | This product is generally stocked and can ship within 24 hours. |
| Minimum Order: | One Sheet, volume discounts are available at 5, 25 and 50 units |
See Closed Cell Rubber – Blend in Action
Tapping Rubber Trees
How To Cut Rubber
Need a Custom Cut Part?
