CAS No.: | Other |
---|---|
Formula: | Other |
EINECS: | Other |
Bonding Function: | Structural Adhesive |
Morphology: | Ointment |
Application: | Automobile, Construction, Woodworking |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
HC-995 Single Component Silicone Structure Sealant is a neutral ketoxime type adhesive, offering medium modulus, durability, and resistance to UV, acids, and alkalis. It is specifically designed for connecting glass and metal surfaces in fully hidden or semi-hidden frame curtain walls.
Applicable Materials: This versatile sealant is suitable for combining and sealing commonly used building materials such as glass, ceramics, fiberglass, galvanized metal surfaces, pottery, most plastic panels, non-oily wood, and anodized or painted aluminum profiles.
Usage Restrictions: Avoid using HC-995 in engineering applications where the surface temperature of the construction substrate exceeds 50°C. Do not use it in an environment that is completely isolated from air before curing.
For professional-grade results in your curtain wall projects, trust HC-995 Single Component Silicone Structure Sealant.
PERFORMANCE DATA | |||
Test Parameter | Unit | Result Translucent Pigmented | |
As Supplied Tested at 23ºC and 50% RH | |||
Specific Gravity | g/ml | 0.98±0.02 | 1.32±0.02 |
Flow (sag or slump) | mm | 0 | 0 |
Extrusion Rate | ml/minute | 180 | 123 |
Skin Time | minute | 5~10 | ≤60 |
Tack-free Time | hour | ≤1.0 | ≤5 |
Curing time (5mm) | hour | ≤12 | ≤16 |
As Cured-after 21 days at 23ºC and 50% RH | |||
Durometer Hardness, Shore A | Points | 28 | 42 |
Elastic Recovery | % | 98 | 98 |
Movement Capability | % | ±25 | ±40 |
Tensile/Modulus at 50% Elongation | % | 0.27 | 0.52 |
Tensile/Modulus at 100% Elongation | % | 0.35 | 0.68 |
Ultimate Tensile Strength | Mpa | 0.37 | 0.84 |
Ultimate Elongation at Break | % | 220 | 420 |
Suppliers with verified business licenses