Runtai Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications

Product Details
Customization: Available
Adhesion Strength: High Strength
Chemical Properties: Moisture Resistant, Waterproof
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  • Runtai Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications
  • Runtai Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications
  • Runtai Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications
  • Runtai Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications
  • Runtai Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications
  • Runtai Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications
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Overview

Basic Info.

Model NO.
RT-5200
Usage
Construction, Industrial Manufacturing
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 Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications
RT-5200 is a high-performance, single-component, neutral-cure silicone sealant formulated specifically for use on natural stone and other porous materials. It offers long-term durability without staining or discoloration, making it ideal for high-value architectural finishes.

Features & Benefits

Non-Staining Technology: Specially engineered to avoid migration into marble, granite, or sandstone
Excellent Adhesion: Bonds effectively to stone, aluminum, glass, metal, and concrete
Weather Resistance: Performs reliably under UV, rain, wind, and thermal stress
Neutral Cure System: Non-corrosive and low odor - safe for sensitive applications
Long-Lasting Flexibility: Maintains joint movement capability without cracking

Typical Applications

Installation and sealing of natural stone façades
Perimeter sealing around stone-framed doors and windows
Masonry joints and decorative stone trims
Exterior cladding systems with marble or granite
Stone structure maintenance and restoration 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 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 Neutral White Silicone Sealant Caulk Designed for Delicate Stone ApplicationsRuntai Neutral White Silicone Sealant Caulk Designed for Delicate Stone ApplicationsRuntai Neutral White Silicone Sealant Caulk Designed for Delicate Stone ApplicationsRuntai Neutral White Silicone Sealant Caulk Designed for Delicate Stone ApplicationsRuntai Neutral White Silicone Sealant Caulk Designed for Delicate Stone ApplicationsRuntai Neutral White Silicone Sealant Caulk Designed for Delicate Stone ApplicationsRuntai Neutral White Silicone Sealant Caulk Designed for Delicate Stone Applications

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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