HIGH-TEMP SILICONE SEALANT
H315 HIGH-TEMP SILICONE SEALANT is a one part, acetoxy cure, high quality silicone sealant which withstands very high temperatures: up to +315ºC during permanent work and up to +365ºC for temporary contact. It has excellent adhesion properties to most building materials including and engine applications:
PRODUCT FEATURES
- High temperature resistance
- Excellent adhesion - on curing will form a strong bond to many common non-porous building components; typically glass surfaces.
- High modulus and very low shrinkage on curing
- Easy application
- Acetoxy cure - formulated for glass sealing, TVS glazing, specialty glazing and many non-porous substrates
- Good weather ability and virtually unaffected by sunlight (UV) , wind, frost, rain, snow, ozone or temperature extremes
APPLICATION INSTRUCTIONS
TYPICAL PROPERTIES
| Test Method |
Test Parameter |
Unit |
Result |
| As Supplied-Tested at 23ºC and 50% RH |
| CTM 101 |
Specific Gravity |
|
1.02 |
| ASTM C639 |
Flow (sag or slump) |
mm |
0 |
| ISO 9048 |
Extrusion Rate |
ml/minute |
265 |
| CTM 004 |
Working Time |
minute |
5 |
| CTM 001 |
Tack-free Time |
minute |
10 |
| CTM 003 |
Curing Speed, average |
mm/day |
2 |
| As Cured-after 21 days at 23ºC and 50% RH |
| ASTM C661 |
Durometer Hardness, Shore A |
Points |
25 |
| ASTM C1246 |
Loss of Mass |
% |
3.3 |
| ASTM C793 |
Peel Strength |
N |
26.9 |
| ISO 8339 |
Tensile/Modulus at 50% Elongation |
Mpa |
0.37 |
| |
Tensile/Modulus at 100% Elongation |
Mpa |
0.48 |
| |
Ultimate Tensile Strength |
Mpa |
0.62 |
| |
Ultimate Elongation at Break |
% |
160 |
PACKAGING
Available in:
Standard Size:
50ml/50g Aluminum tube, 144pcs/ctn. 220-300ml Cartridge, 24ctgs/ctn
Standard Color:
Iron red
STOREAGE AND SHELF LIFE
12 months in unopened packing store in temperature between +5ºC to +25ºC, Keep in cool, shade and well ventilated area. Always keep the can with the valve pointed upwards.
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