Sunroom Sealant Structural Silicone Sealant Waterproof Crackproof Caulking Sealant
Factory Information:
With 20 years of glue-making experience, the factory covers an area of 40,000 square meters, equipped with highly mechanized
equipment. The daily output is 30,000 pieces, and there are more than 200 production and R&D personnel. The source factory
supports OEM/ODM. The products have high cost performance. We look forward to your contact.
Characteristics:
This sealant combines exceptional sealing capabilities with remarkable durability. It forms a robust, impermeable layer that is both waterproof and leak-proof,
ensuring long - lasting protection against moisture intrusion. Its crack-proof nature allows it to endure various environmental conditions and building movements,
maintaining its integrity over time. The sealant adheres well to different surfaces, making it reliable for creating a secure and tight seal.
Product Name | Acid Silicone Sealant |
Appearance | Smooth paste without bubble or particles. |
Available Color | Clear;White;Black;Grey or and other special color |
Sag | None Sag |
Skin Time | 8-10Mins |
Full Cure Time | 18-24hours (6mm thickness) |
Tensile Strength | ≥1.5Mpa |
Elongation at break | ≥450 |
Hardness Shore A | >30 |
Working Temperature | -40 to 280℃ |
Extrusion Rate | 400g/min |
Shelf Life | ≥12 months(store below 32℃) |
Standard | GB/T 16683 |
Features:
- High - strength Adhesion: Bonds firmly to materials used in sunrooms and curtain walls like glass, metal, and various plastics.
- Weather - Resistant: Resists UV rays, extreme temperatures, and humidity, preventing yellowing, cracking, or hardening.
- Flexible and Elastic: Can stretch and compress without breaking, accommodating thermal expansion and contraction of structures.
- Quick - Curing: Sets rapidly, reducing waiting time for projects to progress.
- Non - toxic and Safe: Meets environmental and safety standards, suitable for both indoor and outdoor use.

Applications:
- Sunroom Construction and Maintenance: Used to seal joints between glass panels, frames, and other components, ensuring a dry and comfortable interior space.
- Curtain Wall Installation: Ideal for structural bonding and sealing in curtain wall systems, providing both strength and weather protection.
- General Caulking: Applicable for filling and sealing gaps around windows, doors, skylights, and other building elements to enhance energy efficiency and prevent water damage.
FAQ
Q1. When can I receive my products?
A1: Sample order need 1 - 3 days.
Mass production need 7- 10 workdays.
Q2. Can you send me samples for reference?
A2: Yes, we are glad to send you free samples.
Q3. Can you provide OEM service?
A3: Yes, and we can custom the volume and tube package.
Q4: Where is your factory? Can I visit it?
A4:Our factory locate in Guangdong Province, welcome to visit us anytime!
Q5: What is the payment term that you can provide?
A5: Sample 100% payment.
30% TT prepayment and 70% balance payment for mass order.
Factory pictures


Contact
WhatsApp: +86 13302391599
Telephone: +86 13302391599
Email: mangrove88@126.com