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Fast-Curing Weatherproof Silicone Sealant – Waterproof, UV Resistant for Exterior Wall & Outdoor Sealing

Fast-Curing Weatherproof Silicone Sealant – Waterproof, UV Resistant for Exterior Wall & Outdoor Sealing

Product Details:
Place of Origin: Leliu Town, Shunde District, Foshan City, Guangdong Province, China
Brand Name: CSJ
Certification: MSDS, BV, ISO 9001, SGS,CE
Model Number: 678
Document: CSJ-678 TDS.pdf
Detail Information
Place of Origin:
Leliu Town, Shunde District, Foshan City, Guangdong Province, China
Brand Name:
CSJ
Certification:
MSDS, BV, ISO 9001, SGS,CE
Model Number:
678
Document:
Model:
CSJ-678
Material:
DOW CORNING
Color:
Clear, Black, White, Customized
Tube Net Volume:
300 ML
Tube Net Weight:
460 G
Tube Gross Weight:
520 G
Tube Net Volume(Color Clear)):
300 ML
Tube Net Weight(Color Clear):
280 G
Tube Gross Weight(Color Clear):
340 G
Tube Pcs/Carton:
24 Pcs
Tube Carton Size:
30*20*24 Cm
Sausage Net Volume:
590 ML
Sausage Net Weight:
780 G
Sausage Gross Weight:
780 G
Sausage Net Volume(Color Clear):
500 ML
Sausage Net Weight(Color Clear):
500 G
Sausage Gross Weight(Color Clear):
500 G
Sausage Pcs/Carton:
20 Pcs
Sausage Carton Size:
36*20*25 Cm
Trading Information
Minimum Order Quantity:
100 boxes (After Sample Order)
Delivery Time:
5~7 days
Payment Terms:
T/T
Product Description
Fast-Curing Weatherproof Silicone Sealant – Waterproof, UV Resistant for Exterior Wall & Outdoor Sealing
  1. High-performance one-component neutral-cure RTV silicone elastomer.
  2. Inert to most substrates and fully weather-resistant, its non-corrosive formula causes no damage to bonded materials.
  3. Boasts outstanding resistance to UV rays and ozone aging.
  4. Retains excellent elastic memory after curing, with a broad service temperature range from -50°C to +150°C.
  5. Enables primer-free adhesion and delivers reliable bonding performance on most conventional construction substrates
Applications:
  1. Architectural Fenestration (Curtain Walls, Windows & Doors): Reliable professional sealing solutions
  2. Structural Glazing: High-performance sealing for assembly and installation
  3. Metal Structural Frames: Heavy-duty, long-lasting joint sealing
  4. General Construction Projects: Efficient filling for concrete expansion joints
  5. Engineered Plastic Components: Firm bonding and interface sealing
Specification:

Test conditions: 23±2°C, 50±5%RH, then test.

No. Property Standards Clear Color
1 Tack-Free Time (min) ≤30 ≤10 ≤20
2 Consistency (°) / 8.0~9.5 8.0~9.5
3 Curing Time (H) ≤72 ≤48 ≤48
4 Specific Gravity (g/mL) / 0.99 1.53
5 Shore A Hardness 20~60 20~30 40~50
6 Ultimate Tensile Strength (MPa) ≥0.4 ≥0.5 ≥0.5
7 Extrusion Rate (mL/min) ≥150 ≥300 ≥250

Typical property data not for formal specifications. Contact our team for technical specification assistance.

FAQ
Q1. Can I have a sample order for the Silicone sealant?

We offer samples for quality verification, and mixed-type sampling is available to meet your diverse technical testing requirements. Kindly specify your preferred product models or intended application scenarios for testing.

Q2. What about the lead time?
  1. Sample preparation lead time: 2–3 working days
  2. Mass production lead time: 5–7 working days under normal circumstances
  3. Real-time updates on production progress are available anytime.
Q3. Do you have any MOQ limit for silicone sealant?

Ultra-low MOQ: Only 1 unit for quality testing and verification.

Q4. How do you ship the goods and how long does it take to arrive?
  1. Bulk Orders: Cost-effective ocean freight shipping
  2. Samples: Reliable international express delivery via FedEx, DHL and other premium couriers
Q5. How to proceed an order for silicone sealant?
  1. Please submit your detailed technical specifications (performance requirements, dimensions, etc.) and targeted application scenarios.
  2. We will furnish a customized quotation within 1–2 working days.
  3. After sample quality confirmation and remittance of the agreed deposit to our designated account.
  4. official mass production will commence as scheduled, and shipment arrangements will be notified once completed.
Q6. Is it OK to print my logo on silicone sealant product?

Absolutely. Formal written confirmation covering design drafts, brand authorization and layout specifications is required prior to production. Our team will confirm the final design with you before mass production commences.

Q7. Do you offer guarantee for the products?

20-Year Performance Guarantee for Long-Term Reliable Protection

Fast-Curing Weatherproof Silicone Sealant – Waterproof, UV Resistant for Exterior Wall & Outdoor Sealing 0