| CAS No.: | 4253-34-3 |
|---|---|
| Formula: | Mixture |
| EINECS: | 51852-81-4 |
| Bonding Function: | Adhesive |
| Morphology: | Gel |
| Application: | Construction, Window, Aluminium, Sanitary, Steel |
| Samples: |
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| Customization: |
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GNS G44 TVS & BUTT JOINT SILICONE
Acetic Silicone Waterproof Sealant Clear Sealants for glass windows
GNS G44 TVS & BUTT JOINT SILICONE is an one part, high performance silicone sealant with ultimate tensile strength, mechanical properties for curtain wall, Total Vision System (TVS) and architectural applications. It has very good weathering resistance, durability, sealing and bonding properties.
FEATURES
*Easy to use - one part, no mixing required. Can be dispensed with an ordinary caulking gun.
*Cures to a strong, flexible seal capable of withstanding movement in and around the joint.
*No seasonal limited in application.
*Outstanding weatherproofing ability, resisting to ultraviolet ray, ozone, snow, or temperature extremes.
*Non-slumping; can be used in vertical and overhead joints.
| Test Parameter | Unit | Result |
| As Supplied Tested at 23ºC and 50% RH | ||
| Specific Gravity | g/ml | 0.97±0.02 |
| Flow (sag or slump) | mm | 0 |
| Extrusion Rate Skin Time |
ml/minute minute |
130 5~10 |
| Tack-free Time | hour | ≤1.0 |
| Curing time (5mm) | hour | ≤8 |
| As Cured-after 21 days at 23ºC and 50% RH | ||
| Durometer Hardness, Shore A | Points | 30 |
| Movement Capability | % | ±25 |
| Tensile/Modulus at 50% Elongation | Mpa | 0.32 |
| Tensile/Modulus at 100% Elongation | Mpa | 0.38 |
| Ultimate Tensile Strength Ultimate Elongation at Break |
Mpa % |
0.45 300 |
How to use
Apply to clean, dry and grease-free surfaces. Cut the nozzle at 45°angle to the desired shape and size. For better appearance, cover outside of joint areas with masking tape before application. Tool immediately after sealant application and remove masking tape before sealant skins.
APPLICATION AREA:
- sealing washroom tools, sink, toilet, so on
FAQ :
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