Product Details
Specific Gravity Tester Densimeter Electronic Density Tester for
Rubber
It is necessary to test whether the rubber can withstand repeated
bending without cracking. This type of fatigue is usually tested
using DeMattia machines according to ISO 132:2017. It bends the
test material at the speed, degree and density specified by the
standard.
The intact material is tested to see if it cracks under high
frequency repetitive bending loads. Measurements are coded
according to ASTM D-430. The result represents the number of bends
required for cracking, so higher values indicate better resistance.
In another part of the test, a notch is made in the material to
test for further cracking. Measurements are coded according to ASTM
D-813, which also records the length of the crack and the number of
bending cycles.
Specifications:
Test species | Solid, floating body, particle |
Density resolution | 0.001g |
Accuracy | 0.001g/cm3 |
Weight range | 0.01g~200g |
Test time | 10s |
Power supply | 110V 60Hz or 220V 50Hz |
Company Profile
Gaoxin Industries (HongKong) Co., Limited is a high-tech testing company specialized in semi-automation and
automation testing machine. We focus on the customers’
satisfaction, take the quality as development premise and make
devotion to build the national well-known brand. Our products
include battery testing equipment, leather testing equipment,
footwear testing equipment, tensile testing machine, environmental
test chamber, paper testing machine etc. The products meet SATRA,
UL, ASTM, JIS, GB, ISO, TAPPI, EN, BS...and other domestic and
international standards.
Our company vision “Integrity Management, Customer First, Technology Innovation”. Our team is well-qualified and innovative made up of
professional engineers and sales staff. We offer superior products
and perfect after-sale services. We will work hard to ensure the
quality of the product of customers and improve the company value.
We promise that we will make our best endeavors to help solve
problems and improve product value.
As a high-tech company with the combination of design, production
and marketing, Gaoxin has provided many large firms and test
laboratory with high-quality products and superior service. With
the decades of research experience and persistent pursuit of
perfection, we believe that Gaoxin will grow to a well-known
international company in the near future.
Gaoxin Industries (HongKong) Co., Limited looks forward to cooperate with customer all over the world.
For more detail you can download our catalog: Products introduction.pdf