ASI 502 Food Grade Clear Silicone Sealant Cartridge 10.2-oz
ASI 502 Food Grade Clear Silicone Sealant Cartridge 10.2-oz












ASI 502 Food Grade Clear Silicone Sealant Cartridge 10.2-oz
ASI 502 Food Grade Clear Silicone Sealant Cartridge 10.2-oz
Regular price
$10.99
Sale price
$10.99
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DESCRIPTION
The ASI Aquarium Sealant Cartridge is your trusted companion, providing a clear, reliable seal for your fish tank. Made with fish tank aquarium supplies in mind, it provides a durable, waterproof bond that stands the test of time. Its quality ensures safety for all aquatic life, giving you peace of mind.
KEY BENEFITS OF PRODUCT
- This ASI cartridge is non-toxic, ensuring a safe environment for your fish.
- It has a tough, waterproof seal that will not crack or shrink for a longer time.
- The non-slump formula allows for vertical or above application without sinking.
INGREDIENTS & ANALYSIS
- Made from 100% RTV silicone, the ASI Aquarium Sealant Cartridge offers exceptional clarity and strength. This one-part, room-temperature vulcanizing silicone cures into a durable rubber, maintaining long-term flexibility and adhesion. Its formulation ensures excellent resistance to weathering, including ozone, ultraviolet radiation, and freeze-thaw conditions. This makes it ideal not only for aquariums but also for various industrial applications where a long-term, permanently flexible bond or seal is required.
GUARANTEED ANALYSIS
Property |
Value |
Composition |
100% RTV Silicone |
Cure System |
Acetoxy |
Tensile Strength |
232 psi |
Application Temperature |
-35°F to 150°F |
ATTRIBUTES OR SPECIFICATION
Shelf Life
12 months from date of manufacture
Color
clear, white, black, aluminum almond, bronze, gray, trans white, trans blue, trans rose, trans green, trans charcoal, trans beige, trans earth and trans gray
UV Resistance
Excellent
Sourced From
United States
Gun Grade
Pass (Non-Slump)
SAFETY & PRECAUTIONS
- Ensure adequate ventilation during application and curing.
- Avoid contact with skin and eyes; wear protective gloves and eyewear.
- Keep out of reach of children and pets.
- In case of contact, rinse thoroughly with water and seek medical advice if necessary.
- Store in a cool, dry place away from direct sunlight.
DIRECTION
- ASI 502 is ready to use and requires no mixing or additives.
- Tooling, if necessary, should be done before skinning takes place.
- In applications where partial or total confinement of sealant is prevalent, the time required is generally lengthened by the degree of confinement.
- Higher temperature and higher humidity will accelerate skin & cure time.
- Cold temperatures and low humidity will slow down skin & cure time.










Frequently Asked Questions
Is ASI 502 safe for use in aquariums?+
Yes, once fully cured, ASI 502 is non-toxic and safe for both freshwater and saltwater aquariums.
How long does it take for ASI 502 to fully cure?+
The sealant typically cures within 7-14 days, depending on thickness and environmental conditions.
Can ASI 502 be used on surfaces other than glass?
Yes, it adheres well to most building materials, including metal, porcelain, ceramic, stone, and wood.
What is the shelf life of ASI 502?+
The sealant has a shelf life of 12 months from the date of manufacture when stored properly.
Does ASI 502 require a primer before application?+
No, it offers excellent primerless adhesion to glass and most common building materials.