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ALL ENDOT POTABLE WATER
PIPE
NOW PRODUCED WITH
PE 4710 - BI-MODAL HDPE RESIN
Endot is pleased to announce effective immediately
all Endot potable water products including EndoPoly and EndoPure
are produced with the newest high performance polyethylene resins
available.
Endot is producing our entire line of NSF Certified (AWWA C901)
pipe using DOW Chemicals Continuum™ bi-modal polyethylene
resins. Continuum resins are classified as PE 4710 and are bi-modal,
a technology that provides a longer lifetime of 100 years (2 x PE
3408), 25% higher pressure ratings, and 4 to 10 times the resistance
to environmental stress cracking.
The chart below demonstrates the improvement
you will see when using Endot pipe in your water system.
Comparison
of Pressure Ratings for PE 4710 & PE 3408 |
ASTM PRODUCT |
SDR |
PRESSURE RATING
PE4710 |
PRESSURE RATING
PE 3408/3604 |
ASTM D2239 |
7 |
250 PSI |
200 PSI |
ASTM D2239 |
9 |
200 PSI |
160 PSI |
ASTM D2239
|
11.5 |
160 PSI |
125 PSI |
ASTM D2737
|
9 |
250 PSI |
200 PSI |
ASTM D3035 |
13.5 |
160 PSI |
128 PSI |
At this time, ASTM standard ASTM D3035 and
F714 have been revised and D2737 and D2239 are being revised to
incorporate the high performance properties of bi-modal resin technology.
The process of revising these standards should be complete in a
few months.
Endot has personnel available to meet with
you and explain the new HDPE resins, the changes that are occurring
in the ASTM standards that are used in the industry and how pipe
and tubing made with PE 4710 bi-modal resins can improve your water
system. Please contact us for more information.
ENDOT INDUSTRIES, INC.
www.endot.com - e-mail info@endot.com
CORPORATE HEADQUARTERS: 60 Green Pond Road, Rockaway,
NJ 07866 – 800 443 6368 – FAX 973 625 4087
MID-WEST OPERATIONS: 739 County Road 1, South Point,
OH 45680 – 800 345 3990 – FAX 740 377 9844
TENNESSEE OPERATIONS: 400 Bohannon Avenue, Greeneville,
TN 37745 – 800 438 5851 – FAX 423 639 3722
OKLAHOMA OPERATIONS: Mid America Industrial Park,
Pryor Creek, OK 74361 – 800 443 6368 – FAX 973 625 4087
New PE Pipe Material Designation Codes
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