Baiyun SS850 General Purpose & Glazing Silicone Sealant
Baiyun SS850 General Purpose & Glazing Silicone Sealant
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BAIYUN SS850 General Purpose Silicone Sealant is one-component, neutral curing, general purpose construction silicone sealant with good adhesion to glass, aluminum, cement, concrete etc., specially designed for sealing in all type door ,window and wall joints.
FEATURES
Good extrusion and thixotropy between 4℃~+40℃. Easy to use
Neutral curing, non-corrosive curing system
No unpleasant odor during curing
Excellent resistance to weather, UV, ozone, water
Good adhesion to most common building material
Good compatibility with other neutral silicone sealants
COMPOSITION
One-part, neutral-curing
RTV silicone sealant
APPLICATIONS
Sealing gaps or joints of doors and windows
Sealing joints
Many other uses
TYPICAL PROPERTIES
| Property | Result | Test method |
| Uncured-As Tested at 23°C (73°F) and 50% RH | ||
| Specific Gravity | 1.45 | ASTM D1875 |
| Working time(23°C/73°F, 50% RH) | 10-20minutes | ASTM C679 |
| Tack-free time(23°C/73°F, 50% RH) | 30-60 minutes | ASTM C679 |
| Curing time(23°C/73°F, 50% RH) | 7-14 days | |
| Flow, Sag or Slump | ＜0.1mm | ASTM C639 |
| VOC Content | ＜39g/L | |
| As Cured-After 21 days at 23°C (73°F) and 50% RH | ||
| Durometer Hardness, Shore A | 20-60 | ASTM D2240 |
| Peel Strength | 28lb/in | ASTM C719 |
| Joint Movement Capability | ±20% | ASTM C719 |
| Tensile Adhesion Strength | ||
| AT 25% elongation | 0.175MPa | ASTM C1135 |
| AT 50% elongation | 0.268MPa | ASTM C1135 |
Sealant Usage Calculator
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