Styrofoam Precautions_Epoxy curing agent

Storage Precautions

The normal working temperature of the styrofoam tank is 5 ~ 40℃,蕞The optimal working temperature is18 ~ 25℃. Under low temperature conditions, it is recommended to store the product at 25 ~ 30Celsiusmaintain at a constant temperature for 30 minutes to ensure that it蕞Best performance. After curing Bubble The temperature range is -35 ~ 80Celsius.

Precautions for use

1、Polyurethane foam is a moisture-curing foam that is sprayed on wet surfaces when used The surface of The effect is better. The higher the humidity, the faster the cure. Uncured foam can be cleaned with detergent, while cured foam should be removed mechanically (sanding or cutting). The cured foam will turn yellow after being exposed to UV light. It is recommended to apply other materials (cement mortar, paint, etc.) on the surface of the cured foam. After use, Please clean it immediately with special cleaning agentSpray gun and valve.

2.ReplaceJar, the new should be shaken evenlyMaterial tank(at least 30times), unload and empty jar, And quickly replace it with a new oneMaterial tank, to prevent the airbrush from connecting口Condensation.

3.<font face= The spray gun's flow control valve and trigger can control the foam flow. When injection stops, close the flow valve clockwise.

Safety Precautions

Uncured foam is sticky to clothes and skin, please do not touch skin and clothes when using it. The pressure inside the polyurethane foam rubber tank is 5~6kg/cm ²（25℃）, the temperature during storage and transportation should not exceed 50 degrees Celsius to prevent the can from rupturing. Styrofoam jars should be kept away from direct sunlight and should not be touched by children. Empty cans should not be thrown away after use, especially those that are partially used but not completely used. It is prohibited to burn or puncture empty cans. Keep away from open flames and avoid contact with flammable and explosive items. The construction site should be well ventilated, and construction workers should wear work gloves, overalls and goggles during construction, and should not smoke. If the foam comes into contact with your eyes, rinse with water before going to the hospital; if it comes into contact with your skin, rinse with water and soap.