Neutral Weatherproof Silicone Sealant

Descriptions

Product No.	Neutral Weatherproof Silicone Sealant
Base Material	Neutral silicone
Color	Black/White/Grey/Clear/Customized
Packing	300ml24cartridges/carton; 590ml20sausages/carton * Each Pack Volume can be customized.
Shelf Life	12 months after production date.
Storage	Stored in dry and cool place below 27℃

Specifications

Features

* One component, neutral-cure;
* Medium modulus (25% movement capability);
* UV resistance & weatherproof, offer resistance to sunshine, rainwater, snow, ozone and extreme temperature;
* Primerless adhesion to most building materials;
* Durability; the cured sealant can maintain its elasticity from -50℃ to 150℃.

Product Parameters
Test Standard	Test Items	Unit	Value
Before curing- temperature 25 ℃, relative humidity 50%
GB13477	Sag degree	mm	0
GB13477	Surface drying time	min	20
GB13477	Operating time	min	10
GB13477	Deep curing time	mm/day	1-2
21 Days after curing - Temperature 25℃, relative humidity 50%
GB13477	Tensile Strength	Mpa	0.65
GB13477	Durometer Hardness, Shore A	points	28
GB13477	Temperature stability	℃	-50~+150
GB13477	Displacement capability	%	25

Application

* All kinds of glass curtain wall weatherproof seal;
*For metal (aluminum) curtain wall, enamel curtain wall weatherproof seal;
*Joint sealing of concrete and metal;
*Roof joint seal.