Which company is the foam closed cell rate test going to? Baijian is able to carry out foam closure rate testing and other testing projects. It is a comprehensive collective ownership research institute integrating testing, inspection, analysis, testing, technical consulting and other services with CMA and other qualifications recognized by the national metrology certification. At the same time, it is also rated as a national high-tech enterprise, and the test report can be issued within 7-15 working days Test items

foam closed cell rate test, etc Test Standard

GB/T 9640-2008 Accelerated Aging Test Method for Flexible and Rigid foam Polymeric Materials

GB/T 10799-2008 Determination of Open and Closed Cell Volume Percentage of Rigid Cellular Plastics

GB/T 10801.1-2002 Molded Polystyrene Foam for Thermal Insulation

GB/T 14274-2003 Accelerated Aging Test for Polymeric Porous Elastic Materials

GB/T 18944.1-2003 Polymeric Porous Elastic Materials Sponge and Porous Rubber Products Part 1:

GB/T 19687-2005 Determination of Long term Thermal Resistance Change of Closed Cell Plastics Laboratory Accelerated Test Method

GB/T 21650.1-2008 Mercury intrusion and gas adsorption methods for the determination of pore size distribution and porosity of solid materials Part 1: Mercury intrusion method

GB/T 21873-2008 Rubber Seals Specification for Seal Ring Materials for Drain Pipe and Sewage Pipe

GB/T 23658-2009 Elastomer Seal Ring Material Requirements for Seal Ring Materials for Pipes and Fittings Conveying Gaseous Fuel and Hydrocarbon Liquid

GB/T 26709-2011 Rigid Polyurethane Foam for Solar Water Heater 2. Both parties confirm the service requirements 3. Engineers provide quotations 4. The customer sends samples in the early stage, and BAIJIAN receives the samples 5. Engineers number and organize the samples 6. Both parties shall determine the testing items and sign a confidentiality agreement 7. Assign personnel to the laboratory, establish a team, and arrange testing projects. Having the national high-tech enterprise certificate and CMA testing qualification certificate, with complete testing instruments, the testing report can be issued within 7-15 days Complete the experiment within 8-15 working days 9. The engineer integrates the test results and data, and issues a testing report 10. Send the report to the customer by mail, fax, email, etc 11. Engineers provide follow-up related services