9900 Professional Silicone Sealant for Windows, Doors and Construction
9900 Professional Silicone Sealant for Windows, Doors and Construction
Description
9900 is a professional neutral silicone sealant developed for construction joints, windows, doors and general building applications. It combines strong bonding, flexibility and weather resistance for dependable project performance.
Product Feature
1. Ideal for Doors and Windows — Helps seal gaps around frames and joints.
2. Strong Bonding Performance — Suitable for various common construction materials.
3.Weatherproof Protection — Helps resist rain, sunlight and outdoor exposure.
4.Flexible and Durable — Handles normal expansion and contraction.
5 Neat Finished Appearance — Easy to create smooth and clean sealant joints.
Specification
| Product name | 9900 Professional Silicone Sealant for Windows, Doors and Construction |
| Model No. | SY-Neutral silicone sealant |
| Main material | 100% Silicone sealant |
| Color | Black/White/Grey (customizable color) |
| Packing | 600ml/ PCS, 20PCS/box |
| Application | Curtain wall, sun room, aluminum veneer |
| Certification | ISO9001,CE,RoHS,MSDS |
| Shelf life | 12 months |
| Operating temperature | -5°C to 40°C |
| Hardness/A | 28 |
| Service life | 10 years |
| Elongation at break% | 290 |
Advantage
Low-odor, non-toxic and low-VOC acid-free formula, no harmful gas release during curing, safe for closed indoor spaces and family use, compliant with international environmental and health standards for green construction.
Why choose our neutral silicone sealant?
Opt for our neutral silicone sealant for unbeatable performance and convenience. Its non-corrosive, stain-free formula protects delicate substrates like aluminum and glass, while strong adhesion to most building materials eliminates the need for a primer. With superior weather, UV and temperature resistance (-50°C to 150°C), it ensures long-lasting sealing for indoor and outdoor use. Fast-curing, easy to apply, low-odor and eco-safe, it’s the smart choice for professionals and DIY projects alike.
Company profile
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