China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive

Product Details
Customization: Available
Adhesion Strength: High Strength
Applicable Materials: General Purpose
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  • China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
  • China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
  • China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
  • China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
  • China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
  • China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
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  • Overview
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Overview

Basic Info.

Model NO.
RT-8500
Curing Time
Within 24 Hours
Usage
Construction, Industrial Manufacturing, Transportation
Color
White/Black/Grey/Clear/Others
Component
One Component Silicone Sealant
Volume
300ml/590ml
Product Names
Fireproof Silicone Sealant
Materials
100% Silicone Raw Material
Shelf Life
12 Months
Characteristic
Waterproof
Key Words
Silicone Sealant
Application
Automobile, Construction, Woodworking, Footwear &
Appearance
Smooth Paste
OEM
Yes
Seal Tape Kind
Fireproof Silicone Sealant
Transport Package
Carton
Origin
China

Product Description

China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
RUNTAI FIREPROOF WEATHERPROOF  SILICONE SEALANT 


Overview
 
China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
RT-119 is a high-performance, single-component, neutral-cure silicone sealant engineered for fireproof sealing in industrial and glazing applications. Upon exposure to atmospheric moisture, it cures at room temperature to form a resilient, long-lasting, and flexible seal. Its superior adhesion to multiple substrates eliminates the need for primers, ensuring professional-quality results.

 

Key Features 
 

-Durable & flexible - High strength, easy application.

-Weather & temperature resistant - Stable in extreme conditions.

-Fireproof certified - Reliable flame retardancy (e.g., UL 94 V-0).

-Universal adhesion - Bonds to most materials without priming.

-Compatible - Can be used with other RT-series silicones.

 

Application

-Assembly of window and door glasses, as well as joint sealing of show case.
-Sealing of glass installation project.
-Joint sealing of glass, marble, aluminum, ceramics, various kinds of metal, etc.
-Sealing and filling in fireproof public places.

Application Restrictions

RT-119 silicone sealant should not be applied in the following conditions:
-To all surfaces that bleed oils, plasticizers or solvents, and some uncured or sulfurized rubber.
-To the unventilated space or the surface which can touch the food or water directly.
-When the surface's temperature is below 4ºC or above 40ºC .
-To materials contained copper or copper alloy, painted surface, which may cause paint cracking or paint stripping.
-To the surfaces with lime power, concrete or sand again.
Please read company's technical files before application. Compatibleness test and bonding test must be done for construction
materials before application.

China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
 
China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive



PRODUCT PARAMETERS
 
 
  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 Tack Free Time, h ≤3 0.3
4 Extrusion Property, ml/min ≥80 1085
5 Elastic Recovery, % ≥60 89
6 T e n s i l e Viscosity Te n s i l e Modulus 23ºC >0.4 or >0.6 0.7
-20ºC /
7 Adhesion at Definite Elongation No Damage No Damage
8 Water Tensile Viscosity No Damage No Damage
9 Cold & Heat Temp Tensile Viscosity No Damage No Damage
10 Weight Loss, % ≤10 4



11


Fireproof    Performanc e
Blaze Time (t1+t2),s ≤10 0, 0, 0 ,0 ,0
Total Blaze Time tr, s ≤50 0
Second Fire Blaze Time (t2+t3), s ≤30 0, 0, 0, 0, 0
Spreading
Phenomenon
No No, No, No, No, No
Ignition of Degreased Cotton No No, No, No, No, No
Substrates: Glass, Anodizing Aluminum Board
 


China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
    China Good Quality Fireproof Sealant Neutral Curing Silicone AdhesiveChina Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive

China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive


China Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
China Good Quality Fireproof Sealant Neutral Curing Silicone AdhesiveChina Good Quality Fireproof Sealant Neutral Curing Silicone Adhesive
FAQ

Q1: Are you manufacturer?
A1: Yes, we are manufacturer. We have 2 factories which around 100,000 square meter,our production capacity is 20 containers per day, on time delivery is supported.

Q2: Do you provide OEM/private label service? 
A2: Yes, We offer OEM/private label services. Additionally, we provide free design and small MOQ for private label sealants.

Q3: What other products do you have?
A3: RUNTAI serves one stop solution of sealants & adhesives, including: PU Foam, Silicone Sealant, Acrylic Sealant, PU Sealant, MS Sealant, Spray Paint, Water Based Adhesive, Zero Nail Construction Adhesive, Marble Glue & Epoxy Resin.

Q4: Why do we choose you?
A4: With 2 factories which are around 100,000 square meter,RUNTAI is called one of the biggest manufacturers in China. Our products are fully comply with American & European standards. We supply to fortune TOP 500 enterprises in more than 80 countries, which is the Top3 customized Export Volume in China.

Q5: Can i get a free sample?
A5: We offer free samples for clients. Please feel free to contact us for more details , we can recommend the suitable samples according to your requirement.

Q6: What is benefit to be your distributors?
A6: 1. We support our distributor to become stronger.
2. We provide technical Know-How on selling.
3. We train our distributor's sales team.
4. We train our distributor's dealers.
5. We support you to become better.

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