Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain Wall

Product Details
Customization: Available
Chemical Composition: Silicone Sealant
Usage: Construction, Transportation
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  • Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain Wall
  • Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain Wall
  • Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain Wall
  • Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain Wall
  • Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain Wall
  • Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain Wall
  • Overview
  • FAQ
Overview

Basic Info.

Model NO.
RT-8500
Type
Structural Silicone Sealant
Material
100% Silicone Raw Material
Feature
Bonding Strength
Appearance
Smooth
Shelf Life
12 Months
Packing
Carton
Trademark
RUNTAI
Origin
China
HS Code
3506100010
Production Capacity
80000

Product Description

Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain Wall

RT-8500 is a one-part, neutral-curing silicone sealant engineered for structural glazing and facade bonding. It offers outstanding strength, flexibility, and durability, making it ideal for demanding architectural applications.

Key Features

Strong Bonding - Adheres reliably to glass, metal, aluminum, and other façade materials
Neutral Cure - Non-corrosive, safe for coated or sensitive surfaces
Weather & UV Resistant - Withstands rain, sunlight, temperature shifts, and wind
High Flexibility - Absorbs joint movement and stress without cracking
Single-Component - Easy to apply with no need for mixing

Ideal For

Glass curtain walls
Structural and semi-structural glazing
Frameless glass installations
Skylights, glass roofs, and canopies
Glass-to-metal structural joints

  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
Runtai China Export Silicone Adhesive Sealant Structural Bonding for Curtain WallRuntai China Export Silicone Adhesive Sealant Structural Bonding for Curtain WallRuntai China Export Silicone Adhesive Sealant Structural Bonding for Curtain WallRuntai China Export Silicone Adhesive Sealant Structural Bonding for Curtain WallRuntai China Export Silicone Adhesive Sealant Structural Bonding for Curtain WallRuntai China Export Silicone Adhesive Sealant Structural Bonding for Curtain WallRuntai China Export Silicone Adhesive Sealant Structural Bonding 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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