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bicomponent polysulphide sealant for glazing

FOB Price: US $1.02 - 2.16 / Kilogram Get Latest Price
Min.Order Quantity: 1 Barrel/Barrels
Supply Ability: 60 Metric Ton/Metric Tons per Week
Port: Ningbo
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
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Quick Details

CAS No.:
mixed
Other Names:
polysulphide sealant
MF:
polysulfide
EINECS No.:
mixed
Place of Origin:
Zhejiang China (Mainland)
Classification:
Other Adhesives
Main Raw Material:
polysulfide
Usage:
Construction,Fiber & Garment,Woodworking
Brand Name:
Sealant Tech
Model Number:
ST8900
name:
polysulphide sealant
name two:
polysulphide sealant adhesive

Packaging & Delivery

Packaging Detail: 30kg Com A + 3kg Com B.
Delivery Detail: two weeks

Specifications

Polysulphide sealant for glazing:
1.For insulating glass use
2.Com A and Com B
3.Fast curing, no sagging
4.Long-term storage

Biocomponents polysulphide sealant is a type of room temperature curing sealant, solvent free


The polysulphide sealant is a kind of room-temperature vulcanized sealant with high performance especially formulated for secondary seal for Insulating glass. The sealant has excellent elasticity and adherent stability to various glass, aluminum, PVC and metals, the sealant is stable and compatible to most sealants. The polysulphide sealant provides outstanding resistance to weathering and chemical attack from solvent, alkalis, dilute acids, oils and grease

Features:
1.Cures at ambient temperatures to a tough, elastic and permanently elastic rubber like material.
2.Durable, good chemical resistance,remains unaffected by UV rays, ozone and weathering conditions.
3.Economical, easy to use
4.Non- sag in vertical and overhead joints 
5.Excellent repairability property.

Properties:


No.

Item

 

1

Appearance

Com A

Smooth White paste

Com B

Smooth black paste

Mixed sealant

Light Grey White paste

2

Viscosity(Pa s)

Com A

3600-4200

Com B

700-800

3

Specific gravity

1.45 – 1.55

4

Pot life (Min)

≥ 20

5

Tack-free Time (Minutes)

≤ 60

6

Sag (mm)

≤ 1

7

Adhesive strength (Mpa) After 7 days

≥ 0.6

8

Full curing time(Hours)

≤ 24 (3mm thickness of sealant in 23 degree Celsius)

9

Appearance after curing

Rubber like

10

Relative elongation after curing

150-300%

11

Hardness after Sulfuration (Shore A)

5 Hours

≥ 22

24 Hours

≥ 32

Cured value be test under condition: 25°C, Relative humidity 50%, Com A:Com B=10:1

 

 

onstruction manual: 

1. Before construction, the glass and other sticky surface must be cleaned effectively to make sure without dirt, otherwise it may affect the bonding effect. 
2. A and B components to be designated by the mixed ratio of non-uniform color (available Butterfly construction site pilot test) A and B should be mixed as uniform color according to the ratio.( butterfly is available to have a test) 
3. When sealing insulating glass, it must follow one direction to adhesive so that to prevent air into compound. After this, the interface surface should be planed by knife in one direction. 
4. When used in bonding other materials, please contact the company before the construction so that to provide suitable sealant and coating. 
5. Before construction, the product shouldn’t mix with silicone sealant, since even little silicone sealant will affect the bonding effect. 
6. Temperature range: 5°C~50°C. The bonding effect will be affected in excess of this range. 
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Our company is a professional manufacturer of silicone sealant (RTV sealant), polysulfide sealant, butyl sealant and auxiliary products for glazing, structural curtain and indoor sealing. Our company was built in 2003 and acquired ISO9001 certificate in 2005. We produced 900 metric tons of sealant in 2009, and over 40% products were exported to overseas countries. Our company has had three plants so far. The major one is located in Zhejiang Province and two plants are located in Jiangsu ... View detail

Basic Information

Product/Service (We Sell): silicone sealant,polysulfide sealant,butyl sealant,rtv silicone sealant,aluminium spacer  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Central America
South Asia
Domestic Market
Total Annual Sales Volume: US$2.5 Million - US$5 Million  
Export Percentage: 41% - 50%  

Factory Information

Factory Size (Sq.meters): 3,000-5,000 square meters  
Factory Location: Xiangyang Industrial Zone, Hanghzou  
Number of Production Lines: 5  
Number of R&D Staff: Less than 5 People  
Number of QC Staff: 5 - 10 People  
Contract Manufacturing: OEM Service Offered  

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China (Mainland) | Contact Details
Experience: Established 2011 , 4 years OEM
Trade Assurance Amount: US $15,000

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Mr. Bill Zhang
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