250 Ml Cure Plus Aluminum Silicone Sealant
Test ltem:Appearance
Tack free time(at 23 ℃50% humidity):Sump
Extrusion:Shore A hardness /72h
Shear Strength:Tensile strength
Products Description
Description
It is a fire rated 1-component, waterbased intumescent sealant.
Suitable for use in hot and tropical climatic conditions.
USES
The Fire is designed for fire rated connection joints and penetration seals on porous and non-porous substrates.
Characteristics / Advantages
▪ Up to 2 hours fire resistance according to UL 2079
▪ Up to 5 hours fire resistance according to EN 1366-4
▪ Up to 2 hours fire resistance according to EN 1366-3
▪ Good workability
▪ Good adhesion to a wide range of substrates
▪ Water-based
▪ Over-paintable
| Test ltem | Appearance |
| Tack free time(at 23 ℃50% humidity) | Sump |
| Extrusion | Shore A hardness /72h |
| Shear Strength | Tensile strength |
| Elongation at break | volatile organic compound(VOC) withoutformaldehyde toluene |
| Specific gravity | Completely dry (8mm sealant tape) |
| Temperature Resistance | Application Temperature |
| Actual results | Smooth, no air bubbles, no lumps 22-25 |
| Temperature Resistance | -50℃~150℃ |
| Application Temperature | 4℃~40℃ |
| Colour | White/Black |
Elasticity:
±50% joint movement capability (per ASTM C920) to accommodate thermal expansion.
Adhesion Strength:
Bonds firmly to glass, aluminum, PVC, and masonry (>1.5 MPa tensile strength).
Curing Performance:
Skin forms in 15-30 minutes; full cure achieved within 24 hours at 23°C/50% RH.
Application Scenarios
Packaing
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Silicone is used in special effects as a material for simlating realistic skin, either for prosthetic makeup, prop body parts, or rubber masks.Platinum silicones are ideal for simlating flesh and skin due to their strength, firmness, and translucency, creating a convincing effect. Silicone masks have an advantage over latex masks in that because of the material properties, the mask hugs the wearers face and moves in a realistic manner with the wearer's facial expressions.Silicone is often used as a hypoallergenic substitute for foam latex prosthetics.
Temperature Tolerance:
Serviceable from -40°C to +120°C, maintaining elasticity in Arctic/Arid climates.
Mildew Resistance:
0-level mold resistance (ISO 846) for wet areas like bathrooms.
Chemical Stability:
Resists ozone, oxidation, and mild acids/alkalis..
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