• Sourcing Solutions
  • Services & Membership
  • Help & Community
Add to My Favorites Added to My Favorites

Professional Two Component Polysulphide Sealant for Insulating Glass

FOB Reference Price:Get Latest Price
US $1.4 - 2.1 / Kilogram | 15 Ton/Tons (Min. Order)
Supply Ability:
600 Ton/Tons per Month
Port:
Shanghai / Ningbo
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
More
Overview
Specifications
CAS No.:
3506919090
Other Names:
IG polysulfide sealant
EINECS No.:
3506919090
Place of Origin:
Zhejiang, China (Mainland)
Classification:
Double Components Adhesives
Main Raw Material:
Other
Usage:
Construction
Brand Name:
JOIN LEADER
Model Number:
JOIN LEADER 223
BLACK + WHITE:
VERY GOOD VAPOUR RESISTANCE
Packaging & Delivery
Packaging Details:
Big group:360KG+30KG Small group:36KG+3KG
Delivery Detail:
two weeks

Specifications

1.High strength and elasticity
2.Very low gas transmittance
3.Impermeability to most solvents, oils and plasticizers

JOIN LEADER 223  Professional Two Component Polysulphide Sealant for

 

Insulating Glass  

DESCRIPTION

JOIN LEADER 223 Professional IG Polysulfide Sealant is a 2-component, solvent-free adhesive/sealant based on polysulfide for the manufacture of insulating glass units.

 

JOIN LEADER 223 Professional IG Polysulfide Sealant demonstrates excellent adhesion to glass surfaces and most IG spacer systems including aluminum, anodized aluminum, stainless steel, and tin plated steel.

 

The property of JOIN LEADER 223 Professional IG Polysulfide Sealant is resistant to oils, solvents, and a wide-array of chemicals and thus provides excellent protection against IG unit failure caused by incompatibility with glazing materials.

The rheological properties of the product make it especially suitable for robotic processing.

  

FEATURES

High strength and elasticity

Very low gas transmittance.

Excellent adhesion to glass surfaces and most IG spacer systems

Especially suitable for automated robotic application

Impermeability to most solvents, oils, and plasticizers

Neutral and non-corrosive

Excellent resistance to low and high temperature

Very low water absorption

 

TECHNICAL DATA

Item

Detail

Result

Method

Aspect/Appearance

Base/Part A

Grey Paste

 

Curing Agent/Part B

Black Paste

 

Viscosity, Pa·s

Base/Part A

4,000~6,000

 

Curing Agent/Part B

800~1,200

 

Specific Gravity

Base/Part A

1.85

ASTM C792-2008

Curing Agent/Part B

1.5

ASTM C792-2008

Application Temperature,°C

Value

5~45

 

Aspect/Appearance

As mixed

Black, Non-slump Paste

 

Specific Gravity

As mixed

1.8

        ASTM C792-2008

Working time ,min

Value

20~50

ASTM C1401-07

Tacking-Free time, min

Value

20~60

ASTM C679-2009

Joint Movement capability, die B

Value

±20

ASTM C719-2010

105°C Volatility Content, %          

Value

1.1

ASTM D1489-2004

Service Temperature,°C

Value

-50 ~+100

 

Sag/Slump,mm                          

Vertical

≤2

 

Horizontal

≤1

      ASTMD2202-2006

Extrudability,g/min                  

90 psi, 1/8" orifice

220

ASTM C1183-2008

Hardness, Shore A    

3H

30

     ASTM D2240-2005

6H

31

     ASTM D2240-2005

24H

40

     ASTM D2240-2005

7D

46

     ASTM D2240-2005

Peel Strength ,N/mm  

Value

7.2

ASTM C794-2010

Tensile strength, MPa                      

25% Elongation

0.20

ASTM C1135-2011

50% Elongation

0.30

  ASTM C1135-2011

At Break

0.60

ASTM C1135-2011

Tear strength, N/mm              

Value

10.2

ASTM D624-2007

Elongation ,%                                            

At Break

200

ASTM D 638-2008

under 0.14MPa

15.5

 ASTM D 638-2008

Water vapor permeability, g/m2/24h

2.0mm film

8.3

EN 1279-4

Thermal conductivity, W/(m.K)

Value

0.12

DIN 52612

 

APPLICATIONS

JOIN LEADER 223 Professional IG Polysulfide Sealant Polysulfide Sealant is specially designed as second sealant for insulating glass.

Typical application rates are a minimum 4.0mm depth for gas-filled IG units. (However, when determining sealant volume, unit size, weight, and glazing system design need to be evaluated for proper IG assembly design.)

JOIN LEADER 223 Professional IG Polysulfide Sealant Polysulfide Sealant is intended for framed insulating glass applications.

 

APPLICATION LIMITS

JOIN LEADER 223 Professional IG Polysulfide Sealant is not suitable for following situations:

1. Contact with silicone sealant

2. Direct glazing (curtain wall) applications

3. To the substrate that the surface temperature exceeds +45°C or apply at temperatures below 5°C;

4. To the painted surfaces, may cause seal failure as the paint cracking or stripping;

5. Not recommended for use with marble and similar highly porous;

6. Where the sealant is exposed to direct UV light. 

 

HOW TO USE

A primary seal of polyisobutylene (PIB) is required to prevent moisture vapor transmission into the airspace in the insulating glass unit.

If requested, JOIN LEADER may provide assistance in performing adhesion testing to coated glass and spacer surfaces before using JOIN LEADER 223 Professional IG Polysulfide Sealant Polysulfide Sealant in production quantities.

 

SHELF LIFE

If stored in tightly closed original containers in a dry place at temperatures not exceeding 27°C, the “best used before end” date of each lot is shown on the product label. Part A and B of JOIN LEADER 223 each have a shelf life of at least 12 months.

If the material is kept beyond the recommended shelf life, it is not necessarily unusable, but a quality control should be performed on the properties relevant to the application.

 

COLOR

Part A (Base): Grey

Part B (Curing Agent): Black

After Mixed: Black

 

PACKAGING

Big Packing:

Part A: 360kg/Drum

Part B: 30kg/Pail

 

Small Packing:

Part A: 36kg/Pail

Part B: 3kg/Can

 

Certificate:

ROHS, CE, ISO9001 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date

Send your message to this supplier

Not exactly what you want? 1 request, multiple quotations Get Quotations Now >>
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
You May Like:
aisn-detail010176215070