Runtai Insulating Glass Adhesive Two-Component Silicone Sealant for Insulating Glass

• Customization: Available
• Adhesion Strength: High Strength
• Chemical Properties: Moisture Resistant, Waterproof
• Model NO.: RT-7500
• Usage: Construction, Industrial Manufacturing
• Type: Two Component Sealant for Insulating Glass
• Material: 100% Silicone Raw Material
• Appearance: Smooth
• Packing: Drum
• Shelf Life: 12 Months
• Component: Two Component Ab Glue
• Trademark: RUNTAI
• Origin: China
• HS Code: 3506100010
• Production Capacity: 80000

Product Description

RT-7500 is a high-performance, two-component, neutral-curing silicone sealant, specially developed for use as the secondary seal in insulating glass units (IGUs). It ensures long-lasting adhesion, excellent elasticity, and resistance to harsh environmental conditions.

Product Features

- Complies with I SR-20HM-JC/T 486-2001 standard for insulating glass.
- Neutral cure system - non-corrosive to metals and coatings.
- Excellent resistance to UV radiation, ozone, and weather aging.
- Wide service temperature range: from -50°C up to +150°C.
- Maintains flexibility and sealing performance over time.

Applications

- Secondary sealing of double-sealed insulating glass units.
- Suitable for curtain wall systems, high-rise buildings, and façade glazing.
- Effective with special glass types, including solar control, Low-E, and coated glass.
- Recommended for projects requiring high durability and stability under thermal stress and humidity.

FAQ

1.What is your delivery time?
Our delivery time is 20 to 25 days for OEM order 

2.Can you provide OEM service?
Of course we can do OEM services for customers brand
 
3.Can you make a new design for our brand?
Yes, our designers will make new designs as your requirements
 
4.Can I get some sample before order?
Yes free samples could be sent on your request