High Performance Non-Slump Odorless Neutral Cure Two Parts a+B Structural Silicone Sealant for Construction

• CAS No.: 4253-34-3
• Bonding Function: Adhesive
• Morphology: Gel
• Application: Construction
• Material: Silicone
• Characteristic: Good Adhesive & Structural Capability
• Model NO.: S2200
• Color: Part a- White ; Part B-Black
• Shelf Life: 12 Months
• Transport Package: 24PCS/CTN
• Specification: Part A -190L; Part B-19L
• Trademark: GNS
• Origin: China
• HS Code: 3506100090
• Production Capacity: 40000tons/Year

Product Description

TWO PARTS STRUCTURAL SEALANT

GNS S2200 TWO PARTS STRUCTURAL SEALANT is two parts, room temperature neutral cure silicone sealant. It has high performance specifications making it suitable for secondary seal insulating glazing. 

PRODUCT FEATURES OF TWO PARTS STRUCTURAL SEALANT
*Structural capability.
*Outstanding adhesion to a wide range of substrates including coated and reflective glass, aluminum and steel spacers and a variety of plastics.
*The cured product exhibits excellent weathering characteristics and a high resistance to ultra-violet (UV) radiation heat and humidity.
*High level of mechanical properties, high modulus.
*Odorless and non-corrosive cure.
*Outstanding resistant to ozone and ultra-violet (UV) radiation .

BENEFITS OF TWO PARTS STRUCTURAL SEALANT
*Outstanding adhesion to a wide range of substrates including coated and reflective glass, aluminum, steel spacers and a variety of plastics.
*Structural capability as secondary sealant for insulating glass units used in structural glazing.
*Low water absorptions.
* Consistently non-slump, permitting automated glazing.
*Excellent usable life stability.
*Adjustable cure rate ranging form 30 to 50 minutes.
*Non-corrosive by-product
 

Package : Part A-190L ,Part B-19L

Color: Part A-White , Part B-Black

TYPICAL PROPERTIES OF TWO PARTS STRUCTURAL SEALANT

Test Parameter	Unit	Result
As Supplied Tested at 23ºC and 50% RH
Specific Gravity	g/ml	1.03
Flow (sag or slump)	mm	<2.5
Snap Time	minute	40~60
Working Time	minute	10~20
As Cured-after 21 days at 23ºC and 50% RH
Durometer Hardness, Shore A	Points	40
Elongation, Ultimate	%	450
Tensile Strength, Ultimate	Mpa(psi)	2.5

APPLICATIONS AREAS OF TWO PARTS STRUCTURAL SEALANT
Used as a secondary sealant in a dual-sealed insulating glass unit .
 

APPLICATION INSTRUCTIONS OF TWO PARTS STRUCTURAL SEALANT

To obtain ultimate physical properties, should be thoroughly mixed using and airless mixing system. The mix ratio is 10:1 by volume, 13:1 by weight (at 50% RH at 25ºC).

STOREAGE AND SHELF LIFE OF ACRYLIC SEALANT
12 months from manufacture date when store in cool dry locations below 27ºC, keep away from heat source and direct sunlight during storage.

Advantage of GNS
1.GNS is a professional manufacturer of adhesion products including PU Foam, silicone sealant, marble glue, epoxy sealant, etc. with 19years production experience.
2.Products quality is stable and no complaints have been received so far.
3.GNS products good & stable quality with competitive price, timely delivery and provide free professional OEM design.
4.Participate in many foreign exhibitions every year, such as Dubai, Brazil, Ukraine, Chile and so on.
5.Pursue long-term cooperation, so we can provide more and better support to our customers.



FAQ :

1.Are you manufacturer?
Yes. Our company-GNS is the biggest PU Foam and Silicone Sealant manufacturer in Asia .
PU Foam factory in Tianjin ,near Beijing , Silicone Sealant factory in Foshan , Guangdong province China .GNS with 19 years experience in this industry, we have served clients from more than 77 countries. GNS is well- known for its quality and our team win clients' trust by honesty and down to earth business style.

2.How long can I get a quote
The quotation can be provided not longer than 24 hours on condition that we know all detailed requirements.

3.Do you accept Private Label!?
Yes. We can do OEM for customers.

4.Can I get a sample before order?
Of course. Generally, we provide 1-3 pieces free samples .

5.How long you will finish my order?
It is depend on your order quantity. Generally, the 40HQ container delivery time about 3weeks .

6.How can you guarantee the quality?
A: We have rigorous quality test system, from raw materials to finished products, the materials must be checked and signed by QC colleagues.

7.How to find the suitable sealants?
Please let me know your application purpose, substrate, application method and all your requirements.