Flame retardant malus butter is made of rubber, asphalt, rubber, mineral and other fillers with appropriate amount of flame retardant, which has the characteristics of airtightness, waterproofness, frost resistance, anticorrosion, not easy to aging and cracking, can be cold-constructed at room temperature, and flame retardant after drying.
It is an ideal material for keeping cold and moisture-proof in petrochemical and other industries with foam glass, polyurethane and other heat-insulating materials.
Color | Average density | Flame retardant | Heat resistance | Water absorption |
Black | 1300±100kg/m3 | No ignition during construction, flame retardant after drying, self-extinguishing after 1 second away from ignition source, oxygen index ≥30%. | At a temperature of 95 ℃ 45 ° oblique shelves 4 hours, the temperature rises to 120 ℃ 45 ° oblique shelves 1h, no flow and blistering phenomenon | Soak at room temperature for 24 hours, the water absorption is not more than 0.5% of the weight of the test material. |
Low temperature resistance | Drying time | Bonding strength | Elongation | Operating temperature |
Place at -60C for 2h, no abnormality in appearance, no cracking, no shedding | Finger dry 5 hours, full dry 7 days | ≥0.25MPa (20℃ ) | ≥3% | -60~ +65℃ |
Packed in iron drum, 25kg/drum.
Stored in room temperature environment away from light.
Handle gently during transportation to prevent damage to the package.
Store in a cool place, avoid sunshine.
Ventilate the construction site.
Keep the remaining horseshoe grease sealed after construction.
Suggested dosage: 6~8kg/m2.