Silicone Adhesives
Items 13–19 of 19
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ASI 388 Electronic Grade RTV Silicone
UL recognized, non-corrosive RTV silicone for bonding, sealing, encapsulating, and protecting electronics.
Our Price Starting at $8.18 -

Permatex Black Silicone Adhesive Sealant (81173) – 12.9oz Cartridge
SKU DEV81173 Our Price Starting at $39.52
You save View ProductPermatex Black Silicone Adhesive Sealant (81173) – 12.9oz Cartridge
Our Price Starting at $39.52
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PERMATEX #66 Clear Silicone Adhesive Sealant – 11 oz. cartridge
SKU DEV80855 Our Price Starting at $39.10
You save View ProductPERMATEX #66 Clear Silicone Adhesive Sealant – 11 oz. cartridge
Our Price Starting at $39.10
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Sil-Bond RTV-6500 High-Temp Red Silicone Sealant
SKU CCS-RTV6500-10OZ Our Price Starting at $10.61
You save View ProductSil-Bond RTV-6500 High-Temp Red Silicone Sealant
High-temperature RTV silicone sealant rated to 650 °F. Waterproof, UV-stable, and VOC-compliant for industrial and construction applications.
Our Price Starting at $10.61
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CHT Group ALPATEC 5663/20 Flowable RTV Silicone Adhesive Sealant, Black, 300ml Cartridge
SKU QTM-ALPATEC5663/20-310ML Call for pricing and availability
You save View ProductCHT Group ALPATEC 5663/20 Flowable RTV Silicone Adhesive Sealant, Black, 300ml Cartridge
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Featured Products
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UltraLok® 9102 A/B Panel Bonding Epoxy
Ultralok 9102 epoxy adhesive is engineered for strong, reliable honeycomb and composite panel bonding with fire safety and thermal resistance.
Our Price Starting at $90.16 -
CarbonBar Versatile Flat Stock
Cut and drill like wood. Support like steel. Replace heavy, expensive custom metal fabrication with aerospace-grade carbon fiber structural blanks.
- 4X stronger & 5X lighter than steel.
- Customize on-site with standard carbide tools.
- 100% weatherproof and corrosion-proof.
↑ Select your Bar Length and Profile above ↑
Our Price Starting at $25.00 -

Chem-Set VST M1V38 Male High Bond Tape Fastener – M1-V38-1/4-20×1″
SKU CCH-M1V38-1/4-20X1P Our Price Starting at $1.66
You save View ProductChem-Set VST M1V38 Male High Bond Tape Fastener – M1-V38-1/4-20×1″
Our Price Starting at $1.66
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Expert Support.
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Same-Day Shipping.
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50+ Years of Service
Chemical-Concepts is a leading supplier of adhesives, chemicals and hardware for nearly every market in the industrial, government and defense sectors. Whatever your industry, we have all the hardware and adhesives you need to hold things together and keep things in place.





