Welcome to GRGTEST!
Service Hotline 400-602-0999
Our Services Chemical Analysis Analysis of Plastic Materials
Analysis of Plastic Materials
With years of rich experience in plastic composition analysis, the GRG Test technical service team can provide you with professional and reliable plastic composition analysis services to predict and monitor the use effect of products.
Service Introduction
On account of their convenience and low price, plastic products are widely used in all aspects of life while the plastic packaging products with harmful additives and inferior reclaimed materials are still used in the market. Therefore, it is imperative to identify the composition of plastic materials. 
 

Product Scope: 

PE plastics, PVC cable materials, PP plastics, PMMA plastics, PC plastics, PU plastics, ABS plastics, etc. 
 

Relevant Qualifications:

CNAS,CMA
 

Test Cycle: 

7 working days, emergency services are available
 

Test Standard: 

Test Item  Test Standard and Method  Sample Requirement 
Analysis and test of plastic composition  Internal standards  Select 100g or 100ml plastics as sample for single test item 
Quantitative test of plastics principal compositions  Internal standards  Select 100g or 100ml plastics as sample for single test item 
Qualitative test of all plastics compositions  Internal standards  Select 100g or 100ml plastics as sample for single test item 
Ash test for plastics  Internal standards  Select 100g or 100ml plastics as sample for single test item 
Thermogravimetric analysis of plastics  Internal standards  Select 100g or 100ml plastics as sample for single test item 
Testing for melting temperature and enthalpy, crystallization temperature and enthalpy, glass transition temperature and oxidation induction time of plastics Internal standards  Select 100g or 100ml plastics as sample for single test item 
Test for expansion coefficient of plastics  Internal standards  Select 100g or 100ml plastics as sample for single test item