Description
A single component, borate and chlorine free, water borne intumescent coating designed for on-site application to interior exposed structural steel requiring protection from cellulosic fire. Interchar 1120HY is a low VOC acrylic intumescent material independently fire tested for up to 3 hour fire ratings in accordance with ASTM E119/UL263.
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Water Borne Intumescent Coating
Characteristics
| Product Chemistry | Water Borne Intumescent Coating |
|---|---|
| Volume Solids | 68 |
| VOC content (EPA method) | 20 g/lt |
| Maximum Dry film thickness | 1000 |
| Minimum Dry film thickness | 300 |
| Number of components | Single Pack |
| Attributes | Water Based |






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