It is used to determine the susceptibility of ethylene plastics, as defined in terminology D883, to environmental stress-cracking when subjected to the conditions specified in ASTM D1693-01. under certain conditions of stress and in the presence of environments such as soaps, wetting agents, oils, or detergents, ethylene plastics may exhibit mechanical failure by cracking.
Bent specimens of the plastic, each having a controlled imperfection on one surface are exposed to the action of a surface-active agent. The proportion of the total number of specimens that crack in a given time is observed.

Model Chart of This Design

SYESC-100Thermostatic bath		SYNCM-01Scoring device
Number of workstations	30	Blade length	(19±0.1)mm
Temperature control range	50ºC-100ºC	Blade thickness	(0.23±0.03)mm
Temperature control accuracy	0.1ºC	Blade angle	14.±2.
Test medium	water,stator oil	Stroke of scoring device	(0-13)mm
Volume	50L	Maximum depth of notch	3.5mm

FAQ
Q: Are your company a trading one or a factory ?
A: Factory + trade (integration),30 years focusing on test instruments field,10 years exporting experience.

Q: How to choose the most suitable products?
A: Our professional team will give you the best suggestion as long as you tell us what kind of test you
need to do and the required specification.

Q: What's the delivery term?
A: At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-20
working days after deposit receipt. If you are in urgent need, we can consider making special arrangement for you.

Q: Do you accept customization service?
A: Yes, of course, we can not only offer standard machines, but also customized machines according to
your request. Don't hesitate to tell us your requirement, we will try our best to meet your needs.

Q: Can we visit your factory before order?
A: Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to
arrange hotel and pick up you from airport.

Q: How about your warranty?
A: Generally, our warranty is one year. Within the warranty period, we can offer technique support and
part parts change, necessarily, our engineers may go to your place for better service.

Q: What is the order process?
A: Inquiry - quotation - communication - order confirming - deposit payment - production - testing and
debugging - balance payment - packing - delivery - customer receiving - after service.

Q: How to install and use the product?
A: The product is shipped with an operation. (English version)