Fire Sealant Acrylic
Fire Sealant Acrylic
Description:
Cobond Fire Acrylic sealant is an acrylic emulsion based specially formulated one component fire barrier sealant. Typically, these are used for below applications like precast panel joints masonry control joints piping and metal ducting.
Properties:
Fire Acrylic Sealant is water based and easy to use. It does not contain asbestos or mineral fibres. It has good adhesion on a wide range of construction materials. It can be applied on vertical and overhead joints.
| PARAMETER | TEST METHOD | VALUE |
| Base | Acrylic | |
| Consistency | Soft Paste | |
| Curing | Neutral | |
| Density | (ASTM D 792) | 1.5 gms/ml |
| Hardness | SHORE A | 25-30 |
| Tack – Free Time |
23oC and 50% R.H ASTM C 679 |
+/- 15 |
| Cure Rate | 3 mm / 24 Hrs | |
| Temperature Resistance | -10oC to 80oC | |
| Elongation at Break | (ASTM D 412) | >100% |
Colors: White/Grey
Packing: 310 ML x 25 pcs per box
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APPLICATIONS
It is suitable for sealing of expansion joints, glazing , and weather seal applications. It can be used in tandem with materials such as steel, ceramic, Aluminum, concrete and many plastic substrates.
