Structural Silicone Sealant - Designed for High Strength Bonding and Elasticity

Features

Single-component, neutral-curing RTV silicone sealant for structural applications.

Non-corrosive to most common construction substrates, ensuring compatibility with all bonding surfaces.

Outstanding weatherability with exceptional resistance to UV radiation, extreme heat and high humidity.

Reliable performance across a wide temperature range of -50℃ to 180℃ (after full curing).
±25% movement capability to accommodate structural expansion and contraction.

Applications

1. Structural waterproofing and joint sealing for steel buildings and metal roofing systems
2. Structural fixing and sealing of exterior aluminum veneer and honeycomb aluminum panels
3. Curtain wall construction for large public facilities: airports, railway stations and exhibition centers
4. Secondary structural sealing and assembly for insulating glass units

Specification

Operating conditions of 23±2°C and 50±5%RH, then test:

FAQ

Q1. Sample Supply
We offer product samples for clients' quality verification and performance testing. Combined samples of different specifications are available to meet diversified testing requirements.

Q2. Production Cycle
Sample preparation is completed within 2–3 working days.
Upon receipt and confirmation of the deposit, bulk production will be scheduled within 5–7 working days.

Q3. Minimum Order Quantity
We adopt a flexible MOQ policy. Trial orders are supported even for a small single unit, allowing you to test product quality with low threshold.

Q4. Delivery Options
Sea freight is recommended for bulk shipments to optimize logistics costs.
Small sample parcels are delivered via international couriers like DHL and FedEx for fast door-to-door service.

Q5. Order Process
First, confirm product specifications and actual application requirements.
We then provide a customized formal quotation.
After sample confirmation and deposit payment, mass production will be launched with real-time order updates provided.

Q6. Custom Logo Service
Custom logo printing is available. To prevent design discrepancies, please supply official logo files and design details for formal confirmation prior to production.

Q7. Quality Guarantee
Our structural silicone sealant is backed by a 35-year performance warranty, guaranteeing long-term stability and structural safety for all construction and curtain wall projects.