Industrial Neutral Silicone HM-SS5820 |
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 |
Test StQ/QY-00-T001d |
- |
Density |
|
g/cm3 |
1.05 |
1.05±0.10 |
GB/T 13477.2 |
- |
Solid Content |
|
% |
94.5 |
≥90 |
GB/T 2793 |
JIS K6833:1980 |
Leveling |
|
|
0 |
≤1 |
GB/T 13477.6 |
ISO 7390:1987 |
Tack free |
///Finger |
min |
8 |
≤15 |
GB/T 13477.5 |
ASTM D2377:2000 |
Curing Depth |
24h/// |
cm |
3 |
≥2 |
GB/T 32369 |
- |
Curing Depth |
7h/// |
cm |
6 |
≥5 |
GB/T 32369 |
- |
Hardness, Shore A |
7h/// |
- |
53 |
45~60 |
GB/T 531.1 |
ISO 7619-1:2004 |
Elongation at break |
7h/// |
% |
550 |
≥400 |
GB/T 528 |
ISO 37:2005 |
Tensile Strength |
7h/// |
MPa |
1.5 |
≥0.80 |
GB/T 528 |
ISO 37:2005 |
Important Observations:Note: *a. Conditioning: Specimens are conditioned under ideal settings of (23±2) ºC and (50±5)% relative humidity unless otherwise specified.
*c. Substrate Details:
*b. Testing Conditions: Specimens are tested at optimal settings of (23±2) ºC and (50±5)% relative humidity unless otherwise specified.
*d. Additional specifications can be provided as needed.
The aforementioned data serves as a guideline for usage and should not be employed for drafting official product specifications.
PRODUCT DESCRIPTION
1. This is a semi-transparent, single-component neutral curing sealant that offers exceptional flexibility and high mobility, crafted
specifically for sealing mechanical components efficiently.
2. With its cost-effectiveness, versatility, and user-friendly application, the cured sealant demonstrates impressive physical properties, weather resistance,
durability, sealability, and superior adhesion.
3. The product boasts remarkable resistance to aging, weathering, and thermal cycling, all while avoiding hardening, shrinkage, or cracking.
FEATURES
1. Resilient against extreme temperature fluctuations.
2. Non-corrosive to various substrates.
3. Unyielding to ultraviolet light and ozone exposure.
4. Maintains integrity against aging, weather, and thermal cycling without hardening or shrinking.
5. Effortless application process for ease of use.
APPLICATIONS
1. Ideal for electrical insulation, safeguarding wires from mechanical shocks, and sealing air ducts, vents, flues,
as well as doors and windows with precision.
2. Suitable for a wide temperature range from -54°C to 250°C, ensuring versatile uses.
RESTRICTIONS
APPLICATION TEMPERATURE: Optimal between +5ºC to +45ºC
1. Ensure surfaces are thoroughly cleansed with a cleaning agent to maintain substrate cleanliness.
2. Apply sealant once the cleaning agent dries, approximately 1-2 minutes later. Utilize two separate cloths: one for
the cleaning agent and the other for the sealant.
3. For an immaculate appearance, use masking tape to cover joint edges before application.
4. Immediately tool the sealant for smoothness and remove masking tape before the sealant forms a skin.
STORAGE AND SHELF LIFE
Store for up to 12 months in unopened packaging at a cool, dry location with temperatures ranging from +5ºC to 27ºC,
and humidity levels between 30% and 70%. Optimal storage conditions are at the lower half of these ranges.
To prevent contamination, refrain from returning unused material to the original container.
COLOR AND PACKAGE OPTIONS
Available in Semi-transparent and Black, with various colors to choose from.
Packaging sizes include 85g, 300ml, and 600ml.
A variety of packaging options are available to meet your needs.
SAFETY PRECAUTIONS
Ensure the product is kept out of children's reach. Always read the product specifications, material details, and instructions on
the container packaging before use.
For further safety information, please
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