ALL PRODUCT CATEGORIES

Class 50 High Performance Weatherproof silicone sealant

Junbond® JB9705 is a one-component, neutral-curing, ready-to-use silicone elastomer. Quickly cures with moisture in the air at room temperature to form a flexible and strong seal.


Overview

Applications

Technical Data

factory show

Features

One-component, neutral curing;

High elasticity, high elongation, good resistance to displacement, excellent ageing resistance

Non-corrosive to most substrates.

Good adhesion to most building materials.

Packing

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

● 590ml/sausage,20pcs/carton

● 200L/drum

● Customer required

Storage and shelf life

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

12 months from manufacturing date

Color

Transparent/Black/Grey/White


  • Previous:
  • Next:

  • ● Sealing of glass curtain wall projects

    ● Sealing of aluminum composite panel curtain wall and terracotta panel curtain wall

    ● Sealing of joints in concrete, plastic-steel materials, metal, etc.

    ● Filling and sealing of various types of building doors and windows;

    ● Various indoor and outdoor decorative bonding seals;

    ● Other general required industrial uses.

    3

    No

    Test Item

    Unit

    Actual results

    1

    Appearance - Smooth, no air bubbles, no lumps

    2

    Tack free time(at 26℃humidity 62%) min

    40

    3

    Joint Movement Capability %

    ±50

    4

    Slump Vertical mm

    0

    Horizontal mm

    Not deformed

    5

    Shore A hardness /72h  -

    25

    6

    Shrinkage %

    /

    7

    100 % modulus Mpa

     0.4

    8

    Tensile strength Mpa

    1.5

    9

    Elongation at break %

    600

    10

    Specific gravity g/cm3

    1.4

    11

    Completely dry    hours

    30-34

    12

    Temperature Resistance °C

    -50℃~150℃

    13

    Application Temperature °C

    5℃~40℃

    5 photobank 4 2

    Write your message here and send it to us