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OringsUSA Technical Center
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[Articles] [Case Studies] [Methodology] [Supply Chain]

OringsUSA Technical Center: Directed by JBell, 25 year member of TLARGI (Subdivision of American Chemical Society), can solve any elastomer problem.  If you need a solution in any phase of the rubber related projects, please contact us.
 

A Member of TLARGI For Twenty Five Years.

The Los Angeles Rubber Group Inc.,
Subdivision of American Chemical Society

 

Compound Engineering:

  • Explosive Decompression grade
  • USDA / 3A grade
  • Nano Carbon,PTFE
  • AMS/NAS/MIL/NSF/WRc/KTW/FDA/SAE/ASTM

LAB WORKS:
Raw materials and components of polymer products can be analyzed using ASTM methods.
 

TGA
Plasticizer, polymer, black and ash content
Infrared Analysis

Type polymer
Bloom/surface analysis
ATR
KBr pellet
Impurity analysis
Fiber analysis
Complete Chemical Analysis
Type polymer
Type plasticizer
Type carbon black (including particle size and TEM)
% ash (filler analysis)
% total and free sulfur
Halogen presence
% extracts (acetone and chloroform)
Antidegradant analysis
Specific gravity
Suggested formula reconstruction
DSC


Melt point
Crystallinity
% purity
% cure
Tg
 

FTIR

Physical Propagation

agencies

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