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Special Neutral Silicone Sealant for Stone Sorks SH982

Special Neutral silicone sealant for stone works

A special silicone sealant specially used on stone works, with single component, neutral curing, high modulus, good weather resistance and aging resistance, good adhesion, designed for the anti-pollution dry hanging stone curtain wall works of weathering seal design.

Characteristics

Resistant to aging, good adhesion

Use

weathering sealant used for dry seam stone curtain wall works

Features

High modulus, good weather resistance

Product Features

Single component, neutral curing, high modulus, good weather resistance and aging resistance, good adhesion. Designed for the anti-pollution dry hanging stone curtain wall works. non-corrosive on the building materials and marble. No plasticizer and inert low molecular weight, no pollution for all kinds of stone such as marble, granite, cement and building materials with a good sealing effect.

The main purpose

Dry hanging stone curtain wall works, cement prefabricated telescopic seal, ceramic engineering bonding and sealing seal. Other many uses.

Test report

Test report under GB/T23261-2009 1 SR 25 HM  <Stone works use Construction Silicone Sealant>
Seriel No. Item Standard Regulation Test Result (Value) Assessment
1 Surface / Smooth and uniform paste,No bubble,no crust,No particles Qualified
2 Sag (mm) Vertical 3 0 Qualified
Horizontal No deformation No deformation
3 Tack-Free Time (Hour) 3 0.4 Qualified
4 Extrudability (ml/min) 80 150 Qualified
5 Elastic Recovery Rate (%) ≥80 90 Qualified
6 Tensile Modulus (Mpa) 23 >0.4 or >0.6 0.5 Qualified
-20 /
7 Cohesiveness No descontruction No descontruction Qualified
8 Cohesiveness after cold-pull & hot press No descontruction No descontruction Qualified
9 Fixed adhesion after immersion in water No descontruction No descontruction Qualified
10 Mass loss rate ≤5.0 3.9 Qualified
Base material of testing: granite 603 produced in NANAN FUJIAN

Test report under GB/T23261-2009 1 SR 25 HM  <Stone works use Construction Silicone Sealant>
Seriel No. Item Standard Regulation Test Result (Value) Assessment
11 Pollution Standard conditions Pollution depth ≤2 0 Qualified
Pollution depth ≤2 0 Qualified
Heat treatment Pollution depth ≤2 0 Qualified
Pollution depth ≤2 0 Qualified
UV treatment Pollution depth ≤2 0 Qualified
Pollution depth ≤2 0 Qualified
Base material of testing: White marble produced in Sichuan.

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Addr:Henan Province,China          魯ICP備13018670號