Huanyi - Model HYPV-4-100 & HYPV-6-100 -VOC Pretreatment Chamber for Plastic Runway

Usage: 

• Plastic surface layer, VOC test in runway;
• Formaldehyde and VOC release test in wood products and building decoration materials;
  
• Research on pollutant release amount in materials;
  
• Environmental labeling product certification use.

Pretreatment principle:

The materials and products or their samples are placed in the pretreatment room, and the environmental conditions such as temperature, relative humidity, wind speed, pressure and indoor VOC cleaning conditions are adjusted to make the samples reach the same temperature and humidity in the balance room, and the release quantity and release rate of the samples reach the balance. At the same time, the cross-contamination of samples (the cross-contamination from TVOC and the cross-contamination of one-component voc) must be avoided.