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Cheap price China Supply Junbond Brand High Quality Neutral Structure Silicone Sealant Building Gum 200L in One Drum

Junbond®9800 is a one component, neutral curing, silicone structural sealant

Junbond®9800 specifically designed for use with construction of glass curtain walls.

Easy to use with good tooling and non-sagging properties at 5 to 45°C

Excellent adhesion to most building materials

Excellent weather durability, resistance to UV and hydrolysis

Wide range of temperature tolerance, with good elasticity within -50 to 150°C

Compatible with other neutrally cured silicone sealants and structural assembly systems


Overview

Applications

Technical Data

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We depend on sturdy technical force and continually create sophisticated technologies to satisfy the demand of Cheap price China Supply Junbond Brand High Quality Neutral Structure Silicone Sealant Building Gum 200L in One Drum, We will continually strive to improve our service and provide the best quality products with competitive prices. Any inquiry or comment is highly appreciated. Please contact us freely.
We depend on sturdy technical force and continually create sophisticated technologies to satisfy the demand of Building Material, China Silicone Sealant, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.

Features

1. One-part, neutral-cure silicone sealant.

2. Room temperature curing silicone structural sealant.

3. High strength, no corrosion to most metals, coated glass and marble.

4. The cured product exhibits excellent weather resistance characteristics, and a high resistance to ultra-violet radiation, heat and humidity.

5. Have good adhesion and compatibility to most building materials.

Packing

● 260ml/280ml/300 mL/310ml/cartridge, 24 pcs/carton

● 590 mL/ sausage, 20 pcs/carton

● 200L / Barrel

Storage and shelf live

● Store in the original unopened package in a dry and shady place below 27°C

● 12 months from manufacturing date

Color

● Transparent/White/Black/Grey/Customer requiredWe depend on sturdy technical force and continually create sophisticated technologies to satisfy the demand of Cheap price China Supply Junbond Brand High Quality Neutral Structure Silicone Sealant Building Gum 200L in One Drum, We will continually strive to improve our service and provide the best quality products with competitive prices. Any inquiry or comment is highly appreciated. Please contact us freely.
Cheap price China Silicone Sealant, Building Material, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.


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  • It exhibits high modulus, high strength and high elasticity, resulting in excellent adhesion and weather resistance.

    Once cured, it provides long-term structural adhesive sealing.

    structure silicone sealant application

    Item

    Technical requirement

    Test results

    Sealant type

    Neutral

    Neutral

    Slump

    Vertical

    ≤3

    0

    Level

    Not deformed

    Not deformed

    Extrusion rate,min

    ≥80

    318

    Surface dry time,h

    ≤3

    0.5

    Elastic recovery rate, %

    ≥80

    85

    Tensile modulus

    23℃

    >0.4

    0.6

    -20℃

    >0.6

    0.7

    Fixed-stretch adhesion

     No damage

    No damage

    Adhesion after hot pressing and cold drawing

     No damage

    No damage

    Fixed elongation adhesion after immersion in water and light

                        No damage

                      No damage

    Heat aging

    Thermal weight loss,%

    ≤10

    9.5

     

    Cracked

    No

    No

    Chalking

    No

    No

    123

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    5

    4

     

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    2

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