Runtai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall

Product Details
Customization: Available
Adhesion Strength: High Strength
Bonding Material: Aluminum
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  • Runtai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall
  • Runtai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall
  • Runtai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall
  • Runtai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall
  • Runtai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall
  • Runtai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall
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  • Overview
  • FAQ
Overview

Basic Info.

Model NO.
RT-8500
Usage
Construction
Product Name
Structural Silicone Sealant
Application
Construction Bonding
Material
100% Silicone Raw Material
Feature
Bonding Strength
Appearance
Smooth
Shelf Life
12 Months
HS Code
3506100010
Production Capacity
80000

Product Description

https://jsrtcn.en.made-in-china.com/product-list-1.htmlRuntai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall
RT-8500 is a single-component, neutral-cure silicone sealant engineered for structural glazing. It cures rapidly at room temperature when exposed to moisture in the air, forming a strong, flexible, and long-lasting silicone rubber. Designed for professional use, RT-8500 delivers outstanding adhesion to a wide range of substrates-without requiring a primer.

Feature

- Single-component, neutral cure, room temperature curing system.
- High modulus and excellent flexibility for superior structural performance.
- Neutral cure-non-corrosive and non-toxic.
- Exceptional weather resistance, including high tolerance to UV rays, heat, and humidity.

Application

- Structural glazing, including bonding and sealing of structural glass and metal components either in the factory or on-site.
- Curtain wall assembly.
- General structural glass installations in construction projects.

 
  ITEM SPECIFICATION TEST RESULT
1 Appearance Smooth, cream or
heavy body, no
bubble, no skinning, no gel.
Smooth, cream or
heavy body, no
bubble, no skinning, no gel.
2 Droop, mm Vertical ≤3 0
    Horizon No deformation No deformation
3 Extrusion Property ≤10 2.0
4 Tack Free Time, h ≤3 0.7
5 Hardness, Shore A 20~60 57
6 Thermal Aging Thermal
Weightlessness, %
≤10 6.9
    Cracks No No
    Chalking No No
7
Tensile
Viscosity 23ºC
Modulus, MPa ≥0.60 1.35
    Tensile Elongation, % ≥100 227
    Damage, % ≤5 0
    Modulus at Tensile 110% - 0.40
    Modulus at Tensile 120% - 0.56
    Modulus at Tensile 140% - 0.75
8 Tensile
Viscosity 90ºC
Modulus, MPa ≥0.45 0.86
Damage, % ≤5 0
Runtai Good Bonding Adhesive Structural Silicone Sealant for Curtain WallRuntai Good Bonding Adhesive Structural Silicone Sealant for Curtain WallRuntai Good Bonding Adhesive Structural Silicone Sealant for Curtain WallRuntai Good Bonding Adhesive Structural Silicone Sealant for Curtain WallRuntai Good Bonding Adhesive Structural Silicone Sealant for Curtain WallRuntai Good Bonding Adhesive Structural Silicone Sealant for Curtain WallRuntai Good Bonding Adhesive Structural Silicone Sealant for Curtain Wall
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

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