7/22/2019 Certificado de Calidad Neopreno (Shore 60)

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Certificate of Test

-----Mechanical PropertiesOriginal

Buyer: Quality Rubber S.A.

Producer: CONF.

Product: CR RUBBER SHEET

Test Standard GB/T5574-94

Test Temperature 24444

Item Test

Colour Black

Tensile Strength at Break 3.5 MPA

Hardness 60+/-5Shore A

Elongation at Break 300%

Sp.Gr 1.55g/cm3

Material NEOPRENE

Thickness Width Length

1.6mm-1/16'' 1000mm 20m

3.2mm-1/8'' 1000mm 20m

4.8mm-3/16'' 1000mm 20m

6.4mm-1/4'' 1000mm 10m9.6mm-3/8'' 1000mm 10m

12.7mm-1/2'' 1000mm 10mRemark Without insertion

Test Conclusion

Across the above tests, the result is up to the

Chinese standard of GB/T5574-94. It is the

eligible product.

Seal for inspection report