Product Details

CJ917silicone weather-proofing sealant for masonry/silicone sealant for concrete joints

CAS No. 63394-02-5
Other Names silicone sealant for concrete joints
MF C2H6OSi
Place of Origin Shandong, China
Main Raw Material Silicone
Usage Construction
Brand Name Chengjing
Model Number CJ917
Type Weather-proofing silicone sealant

Product Features

Product Description

Product Application


(1)Weather-proofing sealing used in hanging stone curtain wall projects


(2) Caulking sealing used in cement plate construction


(3) Sealing between stone and other materials


(4) Sealing and structural adhesion used in ceramic constructions indoor or outdoor


(5) Some other building and industry purposes

Main Features

(1) One-component silicone sealants

(2) Neutral curing

(3)Good performance in stone wall sealing;

(4)Pollution-free to marble, granite, brick, concrete and other porous materials

(5) Excellent adhesion to most building material, without a need for primer

(6) Shelf life of 10 months

Technical Indicators
Product Technical Indicators
Test at 50± 5% RH & Temperature 23±2°C
Indicator
Unit
Value
Surface
/
Smooth and uniform paste;No bubble;no crust;No particles
Density
g/cm^3
1.4
slumpability
Vertical
mm
0
Horizontal
No deformation
Tack-Free Time
minute
30
Extrudability
ml/minute
210
Tensile Modulus
23°C
Mpa
0.7
-20°C
0.7
Curing Speed
mm/d
2.8
Cured  afer 21days at 50± 5% RH & Temperature 23±2°C
Elastic Recovery Rate
%
92
Hardness
shore A
32
pollution to stone material 
width
mm
0
depth
mm
0
Shelf Life
Months
10
Detailed Images
Certifications

                       ISO9001                                           ISO14001                                State's  High-tech Enterprise      



Our Service

Weihai Chengjing Techology Co., Ltd

founded in 2010,  covers 60000 square meters,Annual output 20000 Tons.. Main products including silicone sealant, glass mouldproof powder and glass mouldproof paper.Authenticated by the IS09001  and   IS014000 Environment Managing System.

The series products of silicone sealant were widely used in construction engineering, decoration, insulating glass and art work.

Welcome  to visit us and build Win-win Relationship.

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Training how to use

* Engineers available to service overseas.

Packing & Delivery

300ml/cartridge 24 cartridges/carton


By Express,Air,Sea


FAQ


1. How to Use it?

1. Compatibility experiment first before use to confirm the compatibility of sealant and base material
2. Clean the interfaces completely;
3. Extrude and spread sealant to the material interfaces smoothly.
4.Trim before sealant surface solidification
5.Used in ventilated place

Use restrictions:

1.Not suitable for the material interface easily to be seeped with oil and solvent
2.Not suitable for the moist and frosty interface or continual seep places
3.Not suitable for airtight places
4.Not suitable for material surface temperature below 4℃ or above 40℃

Notice:

1.Keep the sealants out of the reach of children
2. Wash with clean water and seek help from doctors immediately if uncured sealants contact with eyes.
3. Stored below 27℃ in cool, dry place

2. Can I get free sample?

Sure!You just need to pay the freight fee.

3. MOQ?

2400 Piece/Pieces 100 cartons.

4. OEM service?

Yes,but MOQ is 200 cartons.

5. Delivery Time?

Within 10 days after the receipt of deposit and confirmed designs.

6. Payment Terms.

LC,TT(Wire),Western Union.

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