420g Weather-Proof UV Resistant Neutral Silicone Sealant

Min.Order: 2,400
Product origin: Shanghai, China
Infringement complaint: complaintComplaint
US$ 1.1 ~ 2.3

Description
Easy to apply neutral cure silicone sealant weatherproof 300ml silicone adhesive

Features:
One-component room temperature curing neutral,easy to use.In the temperature range 4-40ºC's has good extrusion and thixotropy. For most materials have good adhesive roperties.Excellent weather resistance and high temperature performance,is the ideal weather sealant

Directions:
Must use ,at the interface clean and keep dry.Construction of application of sealant to completely fill the joints to ensure that both sides of bonding.They needs to protect the side labeled tape,but not touch the tape will be the construction surface.The plastic is not cured prior to trimming immediately in order to achieve a beautiful look.

Cautions:
1.Not available in all surface leaking grease,plasticize or solvents.
2.Difficult for enclose spaces or in direct contact with the surface of the food or drinking water.
3.The substrate surface temperature is below 4ºCor over 40ºC not construction.Should not adhered copper or copper alloy material.
 
 
Test Item
Unit
Actual results
Appearance
 
Smooth, no air bubbles, no lumps
Tack free time(at what % humidity)
min
10
Slump
mm
0
Extrusion
ml/min
515
Shore A hardness /72h
 
37
Weight loss
 
3.5%
Cracking
 
No
Chalking
 
No
Tensile adhesion
Mpa
0.84
Elongation at break
%
293
Specific gravity
g/cm3
1.5
Completely dry
hours
30
Temperature Resistence
°C
-50ºC~150ºC
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