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

Good Elasticity Construction Sealant

FOB Reference Price:Get Latest Price
US $1 - 5 / Piece | 10000 Piece/Pieces (Min. Order)
Supply Ability:
1500000 Piece/Pieces per Month
Port:
Shanghai / Ningbo
Seller Support:
Payment protection
On-time shipment
Product quality protection
Payment:
More

Quick Details

Place of Origin:
Zhejiang, China (Mainland)
Classification:
Other Adhesives
Main Raw Material:
Silicone
Usage:
Construction, Transportation
Brand Name:
Join Leader
Model Number:
JOINLEADER 990
Structural:
high performance

Packaging & Delivery

Packaging Details: 24pcs/ctn Cartridge 300ml/ 20pcs/ctn Foil sausage 590ml
Delivery Detail: 2 weeks

Specifications

1.Excellent adhesion
2.Used for structural glazing and sealing for glass

JOINLEADER 990  Good Elasticity Construction Sealant 

 

PRODUCT DESCRIPTION

 

JOINLEADER 990 Structural Silicone Sealant is a one-part high quality, neutral and room-temperature cured Silicone Structural Sealant.

 

JOINLEADER 990 Structural Silicone Sealant has excellent adhesion without applying primer painting to many architecture materials such as glass, coated glass, anode aluminum material, granite and coated mental material

 

JOINLEADER  990 Structural Silicone Sealant has high ultimate tensile strength sealant ideally suited for structural bonding and protective glazing applications

 

 

 

FEATURES

 

One component, odorless, neutral and non-corrosive cure at room temperature.

 

Excellent resistance to weather, over 50 years’ duration

 

Excellent resistance to low and high temperature, performance changes little between -50°C~200°C

 

Excellent mechanical properties

 

Very good adhesion and compatibility, especially to metals (non-corrosive) and various paint systems.

 

Compatible to most membrane-plated glass or hollow glass.

 

Meets global standards for structural glazing (American, China, Europe)

  

 

 

BEFORE CURED: 23°C±2°C, RH50%±5%

 

Aspect                          Thixotropic Paste

 

Gravity, g/ cm3                    1.30~1.45

 

Skinning Time,min:               25-60

 

Application Temperature, °C         +5°C to +40

 

 

 

AFTER CURED: 23°C±2°C, RH50%±5% 21days

 

Service Temperature:       -50°C to +250°C

 

No.

Properties

Target

Test method

1

Slump, mm

≤1

GB/T 13477.6-2002

2

Extrudability, s

≤6

GB/T 13477.3-2002

3

Tack-free time, h

≤2

GB/T 13477.5-2002

4

Hardness (Shore)

30~60

GB/T 531-1999

5

Mass loss by heat, %

≤5

GB 16776-2005

6

    Tensile

Properties

Standard, MPa

≥0.80

GB/T 13477.8-2002

90°C, MPa

≥0.45

GB/T 13477.8-2002

-30°C,MPa

≥1.00

GB/T 13477.8-2002

Flooded, MPa

≥0.45

GB/T 13477.8-2002

Flooded-UV, MPa

≥0.45

GB/T 13477.8-2002

7

Joint Movement Capability,%

±50

ASTM C719

8

Tear Strength, die B,ppi

≥40

ASTM D0624

9

Peel Strength,ppi

≥30

ASTM C0794

10

Tensile at 25% Elongation,MPa

≥0.25

ASTMC1135

Tensile at 50% Elongation,MPa

≥0.40

ASTMC1135

11

Elongation at break,%

≥120

ISO 8339

 

 

 

APPLICATIONS

 

JOIN  LEADER 990 Structural Silicone Sealant can be used for structural glazing and sealing for glass, stone, aluminum panel curtain wall, and secondary seal of insulating glass, filling and sealing for complex edge.

 

JOIN LEADER  990 Structural Silicone Sealantis suitable as a secondary edge sealant for the manufacture of multipane insulating glass used in structural glazing façades.

 

JOIN LEADER 990 Structural Silicone Sealant is also used for sealing and bonding in building construction and technical/industrial applications.

 

 

  

SHELF LIFE

 

12 months in unopened packaging in a cool and dry storage place at temperatures between +5°C and 27°C.

  

 

 

COLOR

 

Black

 

Also we can produce weatherproofing sealant with special color upon customers' requirement.

 

 

 

PACKAGING

 

Cartridges: 300ml

 

Sausage: 300mL,600mL

 

 

 

Certificate

CE, RoHS, SGS, TUV

 

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-detail010185235029