1998年9月24日 · As some of you may know, over-compressing a seal can be as bad as under compressing. Thus, stiffness is crucial to seal design. Durometer gages are relatively inexpensive, and do not require an intensive amount of training to operate. Basically, it’s cheap and easy. What’s the Problem?
EPDM 70, EPDM Rubber, EPDM Material, EPDM Properties - Mykin
This EPDM 70 durometer (70A) rubber specifications chart will help you determine if these EPDM material properties will be compatible with your rubber or O-ring seal application.
Rubber Hardness Chart, Rubber Durometer Scale – Mykin Inc
A rubber durometer of Shore 70A is the most commonly chosen material hardness for all applications. a. Shore 20A = Rubber Band; b. Shore 40A = Pencil Eraser; c. Shore 60A = Car Tire Tread; d. Shore 70A* = Running Shoe Sole; e. Shore 80A = Leather Belt; f. Shore 100A = Shopping Cart Wheel
Shore Durometer Compression Deflection Comparison Shore Durometer is a measure of surface hardness. It can be greatly effected by the skin surface of the product and cell size. Compression deflection is a measure of the force to deflect the product either a specified percentage or load. In the case of ASTM D
Rubber Durometer Chart – From Soft to Hard - Rubber-Cal
2024年12月10日 · Shore 70A: Just a big harder than general purpose rubber, but still considered mid-range on the rubber durometer chart is the 70A durometer rating. A 70 durometer rubber has a small amount of flexibility, but is not recommended for pliable applications.
Nitrile 70 Specifications - Mykin
This Nitrile 70 durometer (70A) specifications chart will help you determine if these Nitrile material properties will be compatible with your rubber or O-ring seal application. We can change the formulation of the rubber so that the specifications meet your needs.
Compression Deflection 0.5 - 2 PSI 3 - 14 kPa 2 - 5 PSI 14 - 34 kPa 9 - 13 PSI 62 - 89 kPa 13 - 17 PSI 89 - 117 kPa 17 -25 PSI 117 - 172 kPa Class A Non-Oil Resistant 1A3 1A5 Class B Oil Resistant, Low Swell 1B3 Class C Oil Resistant, Med. Swell 1C3 Class A Non-Oil Resistant Class B Oil Resistant, Low Swell
Cast Urethane Hardness Data - Precision Urethane
Precision Urethane's hardness chart illustrates the typical physical properties of cast urethanes. Contact us today to learn more about the hardness scale!
Commercial Grade 70 Durometer EPDM Sheet Advantages: EPDM (Ethylene Propylene Diene Monomer) elastomers can be formulated for excellent resistance to ozone, oxygen, heat degradation and is often recommended for outdoor applications. It can display very good resistance to water, steam, alkalis, acids, and oxygenated solvents.
SILICONE FDA 70 DUROMETER DATA SHEET FOR COMPOUND S70 Compound Features: ASTM, Military and *FDA compliance* for use in food and medical applications. Odorless and nontoxic. Broad temp range -80°F to +400°F (-60°C to +204°C). Excellent dry heat resistance.