| Industrial Neutral Silicone HM-SS7151 |
| Items |
C*a/T*b/S*c/O*d |
Unit |
Typical Value |
Requirement |
Test Std. |
Eqv. Std. |
| Appearance |
|
- |
- |
Fine, uniform paste without bubbles, crusts, gels |
Q/QY-00-T001
|
- |
| Density |
|
g/cm3 |
1.22 |
1.11±0.10 |
GB/T 13477.2
|
- |
| Solid Content |
|
% |
95.6 |
≥90.0 |
GB/T 2793 |
JIS K6833:1980 |
| Leveling |
|
/ |
0 |
≤1 |
GB/T 13477.6 |
ISO 7390:1987 |
| Tack free |
///Finger |
min |
10 |
≤20 |
GB/T 13477.5 |
ASTM D2377:2000 |
| Curing Depth |
24h/// |
mm
|
3.5
|
≥3.0 |
GB/T 32369 |
- |
| Curing Depth |
7d/// |
mm
|
7.0
|
≥6.0
|
GB/T 32369 |
- |
| Hardness, Shore A |
7d/// |
- |
38 |
30~45 |
GB/T 531.1 |
ISO 7619-1:2004 |
| Elongation at break |
7d/// |
% |
600 |
≥400 |
GB/T 528 |
ISO 37:2005 |
| Tensile Strength |
7d/// |
MPa |
2.8 |
≥1.50 |
GB/T 528 |
ISO 37:2005 |
PRODUCT DESCRIPTION
1. This RTV Gasket Maker is a one-part acetoxy curing silicone sealant with excellent flexibility and high movement ability, effective up to 530°F (275°C).
2. At room temperature, it reacts and solidifies with moisture in the air to form an elastomer, which can replace gaskets for sealing purposes and can also be used as gasket dressings.
3. It shows excellent oil and grease resistance to be used in oil pumper and flange, transmission pans, and with excellent sealing performance, it can effectively extend the service life of the machine.
FEATURES
1. Effective up to 530°F (275°C)
2. Resistance to oil, weak acid, weak alkali, high temperature, weather resistance
3. Instantaneous temperature resistance up to 340°C.
4. Good flexibility and water resistance
5. Easy to use
TYPICAL APPLICATIONS
1. It is suitable for the assembly and repair of industrial furnaces, ovens, boilers, exhaust pipes, high temperature pipes and electrical heating elements. It is also used for automotive/motorcycle engines, valves and rigid flanges.
2. It is used on automobile/motor cycle's engine, valve, and such joint cover of rigid flange.
DIRECTIONS FOR USE
APPLICATION TEMPERATURE: +5ºC to +45ºC
1. Cleanse with a cleaning agent, to keep the substrate surfaces completely clean.
2. Use the sealant after cleaning agent dries, around 1~2mins later. You can use two different cloth, one for
cleaning agent, and the other for sealant.
3. For better appearance, cover outside of joint areas with masking taps before application.
4. Tool immediately after sealant application, make it smooth and remove masking tape before sealant skins.
RESTRICTIONS
1. To the substrate that the surface temperature exceeds +50ºC or apply at temperatures below 5ºC.
2. To the surfaces that with direct touch of food.
3. Do not use for structural glazing.
STORAGE AND SHELF LIFE
12 months in unopened packaging in a cool and dry storage place at temperatures between +5ºC and 27ºC, humidity between 30% and 70%. Optimal storage is at the lower half of this temperature range and humidity range.
To prevent contamination of unused product, do not return any material to its original container.
COLOR AND PACKAGE
Red, Black. Different colours are available.
85g, 300ml, 600ml Different packages are available.
SAFETY
Keep out of reach of children. Before operation, please carefully read the specifications of products and material, and instructions on the package of container.
For more information about safety, please refer to the MSDS
Company Profile
Nanjing Howell New Materials Technology Co., Ltd.
Room 501, Unit 7, Xingzhihui, Xinghuo Rd 19th, Jiangbei New District, Nanjing, (211899), Jiangsu, China.
American Warehouse:Add: 1006 CROCKER RD, DOOR E5, WESTLAKE, OH 44145
Audited Supplier 
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