CE approved Voc and Formaldehyde test chamber, SGS VOC emission cooperator, VOC China supplier/manufacturer

Voc and Formaldehyde test chamber

(VOC test chamber, VOC and formaldehyde emission test chamber, Volatile organic compound services)

Application of VOC emission chamber

1.      The VOC test chamber provides standard testing environment to determine the VOC emission rate and emission characteristics of interior decoration materials and products. Based on the test report, we can:

l  Determine the impact of environment variables on the VOC emission rate and emission characteristics.

l  Classify the level of products and materials according to the emission characteristics.

l  Develop and adjust indoor air pollution models.

l  Evaluate the IAQ (Indoor air quality) according to the pollution data and test report.

2.      As being a significant means of VOC emission test, the VOC emission chamber finds a wide application in interior decoration, office furniture, engineered wood, carpets, plastics, leather, textile, toys and more.

Testing methods

1.      The air is first processed by compressor to remove solid particles, formaldehyde and volatile organic compounds, and then enters into the test chamber.

2.      The climate chamber is designed with an air jacket for conditioning the temperature in testing chamber.

3.      By adopting dew point method, the humidity of climate chamber is well regulated and controlled.

Advantages of VOC emission test chamber

The coated stainless steel wall improves the adsorption capacity of test chamber of high-boiling-point materials and polar compounds. The chamber absorbs more than 80% of tetradecane and 4-phenyl-1-cyclohexene.

Configurations

1.      Interior structure

2.      Sampling and testing holes (the hold number can be customized)

3.     High-temperature catalyst container

4.      Control system

The control system provides multiple languages.

Operation interface, testing data, curve graph, malfunction alarm, operation setting, program setting.

Product picture

Technical parameter

Gallery  

Cases

Implementation Standards
*GB18580-2001" Formaldehyde Emission of Manmade Board and Its Products"
*GB18584-2001 "Indoor Decorating and Renovating Materials  Limits of Harmful Substances in Wooden Furniture"
*Gb18587-2001 "Indoor Decorating and Renovating Materials Releasing limitation of Harmful Substances from Carpet,

Carpet Pad and Carpet Adhesive"
* ASTM D6007-02 "Standard Test Methods for Determination of Formaldehyde Concentration in Gases       Released from Wood Products with Small Scale Environmental Chamber"
* ENV717-1 "Environmental Chamber Method for Measurement of Formaldehyde Emission of Manmade Board"
*EN13419-1 "Determination of VOCs Release quantity of Building products Chapter One The Method for Releasing and Testing the Environmental Chamber"
*HJ 571-2010 "Technical Requirements for Environmental Labeling Manmade Board and Its Products"
*HJ 566-2010 "Technical Requirements for Environmental Labeling Manmade Board and Its Products"

Reference Standards
*ASTM D5116-97 "Standard Guide for Determination of Organic Release from Interior Materials and Products with Small Scale Environmental Chamber"
*ASTM D6330-98 "Standard Operation for Determination of VOCs (Excluding Formaldehyde) Release from Wooden Board with Small Environmental Chamber under Specified Test Conditions"
*ASTM D6670-01 "Standard Operation for Determination of VOCs Release from Interior Materials and Products with Full Scale Environmental Chamber"
*ASTM E1333-96 "Standard Test Methods for Determination of Formaldehyde Concentration and Release Rate in Gases Released from Wood Products with Large Scale Environmental Chamber"

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