The standard master batch of CR can be purchased from 21 kg!!
TB3710 is a masterbatch with a hardness of 60 degrees that meets the recent demand for smaller quantities of chloroprene rubber, while also possessing physical properties such as a tensile strength of over 10 MPa and the use of cold-resistant polymers. It is a rubber compound weighing 21 kg, which includes 1 kg of curing agent batch added to 20 kg of A-mixed rubber. By mixing these, CR final rubber (70-degree hardness) can be produced. For example, if 5 kg of rubber material is needed, 250 g of curing agent batch should be used and mixed in. For users who do not have rubber mixing rolls, we can also process and ship the final product after dividing it (additional processing fees apply). Additionally, we have standard batches available with hardness ranging from 40 to 80 degrees. Please check the product description section for various physical properties!
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basic information
The properties of TB3710 are as follows: ● Normal Properties - Hardness (JIS-A): 69 - Specific Gravity of Vulcanizate: 1.49 - Compound ML (1+4) at 100°C: 35 - Tensile Strength (MPa): 12.3 - Elongation (%): 225 ● Heat Resistance (100°C × 70 hours) - Hardness Change (%): +8 - Tensile Change (%): +7 - Elongation Change (%): -11 ● Oil Resistance (100°C × 70 hours) - IRM901 (equivalent to No. 1 oil) Volume Change Rate (%): -2.5 ● Compression Set - 70°C × 22 hours (%): 15 ● Ozone Resistance (50 ppm, 40°C, 20%, 70 hours): No Cracks ● Type of Polymer: Cold-Resistant Grade * The above properties are measured values and do not guarantee the product.
Price information
@600/kg (1 bag 12,600 yen) Shipping will be done after payment confirmation (shipping fee and consumption tax will be charged at cost).
Price range
P2
Delivery Time
P2
Applications/Examples of results
It can be used for various rubber products such as rubber packing and rubber bushes!
Company information
We sell natural rubber, synthetic rubber, carbon, various fillers, and rubber chemicals, as well as the manufacturing and sales of carbon masterbatches, colored compounded rubber, and special compounded rubber. We also design formulations for fabrics that meet various specifications.
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