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ACCEPT AND PROCEED
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Product

Natural Rubber (NR)


Advantage:

1. High resilience.

2. Good compression set.

3. Food roll building behavior and molding properties.

4. Good friction surface, but not a fine smooth surface when ground.

5. High tear strength.

6. Low crack growth.

7. Good low temperature.

8. Usable for ketones and alcohol.

9. Good low temperature properties.



Disdvantage:


1. Not recommended for oil and solvent resistance and ozone attacks it.

Features:

.

Abbreviation NR
Common Name Natural Rubber
ASTM D-2000 classification AA
Military(Mil-Std417) RN
Chemical Definition Polyisoprene
 
General Characteristics
Durometer-Range (Shore A) 30-90
Tensile Range (P.S.I) 500-3500
Elongation (Max.%) 700
Compression Set Excellent
Resilience-Rebound Excellent
Abrasion Resistance Excellent
Tear Resistance Excellent
Solvent Resistance Poor
Oil Resistance Poor
Low Temperature Usage (°F) -20° to -60°
High Temperature Usage (°F) to 175°
Aging Weather-Sunlight Poor
Adhesion To Metals Excellent

Contact Detail
Address:No. 41, Wu-Chuan-Wu Road, New Taipei Industrial Park, New Taipei City 24888, Taiwan
TEL:+886-2-2298-8556
FAX:+886-2-2299-2189
Email:mfc@mfc.com.tw
URL:http://www.mfc.com.tw
ZIP:24888