SikaSeal®-330
High Temperature, Heat-Curing Seam Sealant
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SikaSeal®-330 is a cold applied, heat-curing sealant based on acrylic plastisols. It is a flexible sealant designed for sealing metals prior to painting or powder-coating.
SikaSeal®-330 provides a Class A finish, compatible with a variety of powder coat chemistries and processes. It can be used on multiple substrates including aluminum, steel and galvanneal.
No sealer read-through or migration
Maintains flexibility after cure
Good adhesion to a variety of substrates
Superior sag resistance
- Agriculture
- Construction
- Appliances
- Architectural
Sika Corporation
Sika is a specialty chemicals company with a leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protecting in the building sector and motor vehicle industry.
Sika has subsidiaries in 103 countries around the world and, in over 400 factories, produces innovative technologies for customers worldwide. With more than 33,000 employees, the company generated sales of CHF 11.2 billion in 2023.
Up to 446°F (230°C) without cracking
High Quality Finish | Maintains Flexibility | No Read-Through
High Quality Finish | No Cracking | No Bleed-through
55 gallon drums
5 gallon pails
600 ml unipacks
300 ml cartridges
PACKAGING
Markets & Applications Served
- Automotive
- E-Vehicles
- Transportation
- Municipalities
- Electrical & Telecom
- Oil, Gas & Water
- Fire Hydrants
- Satellite Dishes
- General Metal
- Playground Equipment
- Home & Office Furnishings
- Lawn & Garden
and many more!
Quality, Flexibility & Savings
PRODUCT BENEFITS
QUALITY
■ Reduces rework and warranty costs ✔
■ Higher quality finish and better customer satisfaction ✔
FLEXIBILITY
■ Not time sensitive to go from application to bake ✔
■ After application, can sit overnight before baking ✔
SAVINGS
■ Reduce product usage while maintaining full coverage ✔
■ Longer sit time increases production flexibility and throughput ✔
ATTRIBUTES
■ Up to 446°F (230°C) without cracking
■ Excellent color retention
■ One-component material
■ Good adhesion to a variety of substrates
■ Easy to apply with good tooling characteristics
■ Solvent and PVC free
PACKAGING
■ 300 ml cartridges
■ 600 ml unipacks
■ 5 gallon pails
■ 55 gallon drums
Excellent gap filling properties
Suitable for all colors
Easy to apply with good tooling characteristics