Structural Silicone Sealant Double Component Sealant Production Line

$1.80 - $9.90
Min. Order
12 Sets
Company Information

Jiangsu Runtai Sealant Industry Co., Ltd.

CN Manufacturer
Response Time
Response Rate:
US$ 100+
1 Year Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Port: Shanghai ,Ningbo ,Zhangjiagang
Payment Terms: L/C,T/T,Western Union,O/A
Supply Ability: 46000 Carton/Cartons per Month
CAS No.: 10279-57-9
Other Names: DMC
MF: [(CH3)2SIO]n,n=3,4,5,6
EINECS No.: two component sealant
Place of Origin: Jiangsu China
Classification: Double Components Adhesives
Main Raw Material: Silicone
Usage: Construction
Brand Name: Long Guan
Model Number: RT-9500
Type: double component adhesives
Color: Black ,white
Style: two component sealant
Feature: double component adhesives
Packaging Detail: A is available in 245 Kg ferrous drum. B is available in 19 Kg plastic pail.
Product Description

Structural Silicone Sealant Double Component Sealant Production Line

A 2.jpg

B 2.jpg




LG-998 is two-component, neutral  fast curing , high flexibility, high modulus with excellent performance silicone sealant.

Without primer to most building materials can be obtained excellent bonding and sealing properties,

and has good extension, watertight and so on.


Products formed after curing cold, heat, corrosion-free elastomer, excellent weather resistance, aging resistance, UV resistance, high and low temperature performance and resistance to ozone pollution to the environment.


Component A of this product is white,  and B is black,

A / B component by volume ratio of 10:1 (mass ratio 12:1) mixed use, mixed color is black.

Have good compatibility with other silicon sealant of Ruentec.




Ptosis degreeStandard (23 ± 2 °C) Surface drying time minShore hardness AApplication ofModulus MPaDisplacement capacityFor the tensile adhesion
  ≤1≤18035~50  ≥20min  ≥0.6±25%No damage


Instructions for use


Before mix the A and B part, the user can also change the mixing ratio according to actual needs,(volume ratio between 8:1 ~ 12:1).

In the outdoor temperature environment, don't construct when the substrate surface temperature exceeds 40 °C. 

Prior to use adhesive materials compatibility testing to confirm compliance before construction.

Construction materials in contact with the structure of the surface must be clean and dry.


Construction Abstract


It is not suit to all leaking oil, plasticizer or solvent surface.

Not for frost or wet surface.

Not suitable for long-term immersion or wet places throughout the year.

B component can be react with water vapor in the air, don't  exposure in the air for long.




It will be cast out of volatile compounds before and during the curing, it will be harmful to health if inhale high concentrations of volatile compounds in long time. Therefore, please pay more attention to maintain good ventilation in the work place.


It is not good to touch the sealant directly for a long time. If it inadvertently enter in the eyes, rinse  with plenty of water immediately , if necessary, please ask the doctor for help.


Cured silicone sealant will not release harmful substances, it would not jeopardize the skin too.


If swallow the silicone sealant, please ask the medical treatment  immediately .


Keep the children away from it before curing, if swallow, should ask for  medical help immediately.

Please put in away from the children.


Packaging & Shipping

A is available in 245 Kg ferrous drum. B is available in 19 Kg plastic pail.


Or other packaging weight or volume you need, OEM.




Our Services


- Adhering to unity and development, factualism and innovation, and being quality first and reputation-oriented.

- Recruiting talent with a broad mind, and having formed a high-quality production, technology, sales and management team.

- Zero-defect product quality and creation of a domestic first-class brand.

- Complete set of standards and management processes.

- Green industry and healthy products.

- To be bold and innovative with unique insight

- We working hard with tireless efforts to help customers improve their productivity and enhance their quality of life.

- We upload honesty, trust and sense of responsibility, both internally and externally.

- We promote mutual understanding, win-win, value diversity, and treat our culture with a global view.


Company Information

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