SBR foam rubber sheet

SBR foam rubber sheet 1.Closed cell rubber foam 2.BS476,ISO,UL Certify 3.Reasonable price

SBR foam rubber sheet

1.material:SBR 2.any size 3.thickness:According to your requirement.

4.hardness :20-35 shores5.color:any color is available

6.Prinitng are accepted.

7.Good quality and environmental protection.

8.Application:Widely used in resting cushions, gasket material and Yoga mat etc.

9.package:poly bag

10.Terms of payment: L/C ,T/T

11.Delivery time :20 days

This dense, durable, extremely resilient black sponge rubber (properly called open cell SBR sponge rubber) is suitable for many purposes in instrument making. We sell it in sheets or strips 1/2" thick. It’s the best material to use as pads under marimba bars and other free bars. As padding and damping material, providing noise-free mounting and minimizing unwanted transmission of vibrations, it can’t be beat. You won’t find this material at your neighborhood foam shop, nor is it the same stuff that’s used in weather stripping. It’s substantially denser, more durable, and springier than commonly available foam rubbers, and its ability to recover and retain its shape and springiness after repeated or prolonged squashing is far superior.a square foot cut into half-inch strips yields 24 linear feet of padding strips; enough

to make a good-sized marimba or two. That turns out to be pretty close to the price you’d pay for the same dimensions of weather stripping at the hardware store.

We’ll send it to you in the form of 4" by 36" strips (= 1 square foot each) unless you request otherwise. You can cut this material with good, sharp scissors, a sharp utility knife and straightedge, or a band saw.

The closed cell sponge rubber SBR results in a gasket material suitable for diverse industrial and mechanical applications where durability, flexibility, and cost are essential. The combination of the best qualities of these three polymers creates an excellent material used in many diverse indoor and outdoor applications. Listed below are just a few examples of suitable sealing applications for SBR foam.

Example Gasket Application	Properties
Weatherproofing	Closed cellSBR performs well in applications where temperatures can range from –40° F to +200° F. This gasket material is resistant to ozone, sunlight, and oxidation, and works well as a gasket in many outdoor applications.
HVAC	The closed cell structure of SBR closed cell sponge makes it an ideal gasket material to seal joints, panel doors, ducts, and other areas because of its ability to eliminate air leakage.
Automotive	Closed cell structure is receptive to most pressure sensitive adhesives for bonding gaskets to metal and plastic surfaces for both sealing and cushioning applications.
Electrical Enclosures	UL ratings make closed cell SBR suitable for use in sealing equipment and enclosures containing electrical circuitry and components. This material meets UL157, UL50, UL508 and UL94HF-1.

Is SBR ideal for your New or Replacement Gasket Application? Read on to find out.

• Do your materials, products, or systems need to conform to technical international testing standards? If so, our SBR elastomeric blend meets ASTM D 1056-67, ASTM D 1056-85, 91, 98, 00, MIL-R-6130C, MIL-C-3133C, MIL-STD-670B, UL157, UL50, UL508, UL94HF-1, and FMVSS-302 specifications for military and automotive applications.

• Are you looking for an inexpensive general purpose gasket material that works well in many applications, that can

be supplied with an adhesive backing, that can be cut to size and is available in a wide range of thicknesses?  If so,

this material can be supplied with a pressure sensitive adhesive on one or both sides and can be slit to width or

die cut to your exact specifications.  This material is available starting as thin as 1/16” thick all the way up to 2”

 thick and in rolls 42” and 54” wide x 50’ long.

 

See Mylon Gasket’s closed cell sponge rubber SBR specification sheets for detailed information on the physical properties, test methods, and actual results on the four grades of this excellent general purpose gasketing material.

Mylon Gasket is a leading gasket manufacturer, serving a wide range of industry groups worldwide with gaskets

and other die-cut parts for high performance applications.  Please contact us to discuss the specifics requirements

of your project so that we can assist you in determining if this or one of our many other gasketing materials is the

right material for your application.

CLOSED CELL SBR RESISTANCE TO: ACID EXCELLENT OZONE EXCELLENT ALKALI EXCELLENT KETONES FAIR GASOLINE AND OIL FAIR CHLORINATED SOLVENTS POOR AROMATIC HYDROCARBONS FAIR OXIDATION EXCELLENT
This information is furnished as a guide for selecting materials. Mylon disclaims liability for results or use of this information.  It is the customer’s responsibility to obtain and test samples when determining suitability of material for a particular application.

Physical Property	Test Method	Unit of Measure	Result
COMPRESSIONDEFLECTION @25%	ASTM D 1056	psikPa	2.0 - 5.014 - 35
DENSITY	ASTM D 1056	pcfg/cm3	4.0 - 8.0.064 - .128
WATER ABSORPTION	ASTM D 1056	% MAX	5
TENSILE STRENGTH	ASTM D 412(DIE A)	psikPa	75517
ELONGATION MINIMUM	ASTM D 412(DIE A)	%	125
OVEN AGED 7 DAYS @ 158°FCHANGE IN COMPRESSION DEFLECTION & FLEXIBILITY	ASTM D 1056	%180° BEND	+/-30PASS
THERMAL CONDUCTIVITY	ASTM C 177	K FACTOR	.30
TEMPERATURE RANGE	N/A	°F°C	-40 TO + 200-40 TO +92
HIGH INTERMITTENT	N/A	°F°C	+250+120
COLOR	N/A	N/A	BLACK

  

SBR foam rubber sheet