High Strength Neutral Cure Silicone Sealant Flexible Adhesive for Construction
High Strength Neutral Cure Silicone Sealant Flexible Adhesive for Construction
Description
Our industrial-grade silicone sealant is a high-performance, multi-purpose adhesive and sealing solution engineered to meet the rigorous demands of construction, automotive, electronics, and household applications. Formulated with premium raw materials, this neutral-cure silicone sealant cures quickly at room temperature without releasing corrosive acetic acid, making it safe for use on sensitive substrates like glass, aluminum, stainless steel, plastic, and ceramic.
Product Feature
1. Neutral-Cure Formula
2. Exceptional Weather & UV Resistance
3. Wide Temperature Tolerance
4. 100% Waterproof & Mildew-Proo
5. Strong Adhesion Without Primer
Specification
| Appearance | The cream-like substance is fineand even, and comes in colors such as transparent, bright black and porcelain white. |
| Tack-free time (23 °C; 50 % RH) | 1~5 min |
| Consistency | 7.5-8.5g/cm³ |
| Specific gravity | 1.02±0.1 g/cm3 |
| Extrudability (Ø 3mm / 3.0 bar / 23°C) | >196ml/min |
| Hardness | Shore A 36 |
| Ultimate elongation | ≥160 % |
| Tensile strength | ≥0.62MPa |
| Cure rate / curing speed (23 °C; 50 % RH) | ≥1.2 mm/24h |
| Certification | National Class 0 Mold Resistance Certification |
Advantage
Our silicone sealant offers outstanding cost efficiency by cutting primer use and material waste, while its exceptional versatility ensures stable performance across construction, automotive, electronics, and household applications—even in extreme temperatures and humid or corrosive environments. With 20-year durability, excellent weather, UV and chemical resistance, it avoids cracking or yellowing, reducing long-term maintenance costs. Its low-VOC formula complies with REACH and ISO 11600 standards, ensuring safety for users and the environment, and customizable colors and flexible packaging further cater to diverse project needs, boosting on-site application efficiency.
Why choose our silicone sealant?
Choose our silicone sealant for unbeatable value and reliability. It requires no primer for most substrates, cutting application costs and time, while its wide temperature tolerance (-50°C to 200°C) and strong resistance to UV, water, and chemicals ensure 20 years of stable performance. Eco-friendly with low-VOC and REACH/ISO compliance, it suits construction, automotive, and household use. Customizable colors and packaging further meet your specific project needs.
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Company Profile
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.