Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain Wall

Product Details
Customization: Available
Chemical Composition: Silicone Sealant
Usage: Construction, Industrial Manufacturing
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  • Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain Wall
  • Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain Wall
  • Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain Wall
  • Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain Wall
  • Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain Wall
  • Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain Wall
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  • FAQ
Overview

Basic Info.

Model NO.
RT-5200
Type
Neutral Silicone Sealant
Feature
High Strength
Appearance
Smooth
Shelf Life
12 Months
Packing
Carton
Material
100% Silicone Raw Material
Trademark
RUNTAI
Origin
China
HS Code
3506100010
Production Capacity
80000

Product Description

Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain Wall
RT-5200 is a professional-grade, single-component silicone sealant engineered specifically for natural stone applications. It offers a neutral, non-staining formulation that ensures safe use on sensitive substrates such as marble and granite.

Core Features:

Stain-Free Performance - No migration of oils or plasticizers into porous stone
Neutral Curing - Low odor and non-corrosive, ideal for indoor or enclosed spaces
Excellent Adhesion - Bonds to stone, metal, glass, and ceramic without primer
Superior Durability - Resistant to UV, rain, and extreme temperatures
Flexible Joint Movement - Absorbs expansion and contraction without cracking

Suggested Applications:

Facade panel installation using marble or granite
Edge sealing around stone countertops or backsplashes
Stone tile joints in bathrooms or kitchens
Sealing joints in stone monuments or decorative architecture
Heritage restoration of historical stonework
  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 Density  g/cm3 ±0.1 1.4
3 Droop, mm Vertical ≤3 0
4 Tack Free Time, h ≤3 0.3
5 Extrusion Property, ml/min ≥150 402
6 Elastic Recovery, % ≥80 91
7 Tensile
Modulus MPa
23ºC >0.4 or >0.6 1.0

Runtai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain WallRuntai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain WallRuntai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain WallRuntai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain WallRuntai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain WallRuntai Weatherproof Neutral Sealant Silicone for Stone Marble Curtain WallRuntai Weatherproof Neutral Sealant Silicone for Stone Marble 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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