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Sili-Thane™ 803 Sealant

For Metals, Masonry, Glass, Plastics & Wood, 6 - 10.3 fl. oz. Cartridges
Polyether-based adhesive offers superior sealing properties and flexibility.   Read More 

PRICING (Based on quantity)

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Polyether-based adhesive offers superior sealing properties and flexibility.
  • Excellent for creating flexible, liquidtight seals when used with our PIG Build-A-Berm products
  • Adheres to aluminum, brass, steel, stainless steel, concrete, brick, stone, glass, ceramic tile, fiberglass, ABS, PVC, polyester, plywood and more
  • Provides superior UV resistance, flexibility and a 30-minute, tack-free cure time
  • Resistant to mild solvents, hydrocarbons and oils for worry-free use in industrial applications
  • Sealant maintains structural integrity in high humidity; won't foam or bubble when applied


Use With Metals, Masonry, Glass, Plastics & Wood
Dimensions ext. dia. 2" x 11.25" H
Repair Type Permanent
Temperature Limit -40°F (-40°C) to 195°F (90°C)
Sold as 6 per box
Weight 7.65 lbs.
# per Pallet 250
Composition Polyether-Based Adhesive
Shelf Life 1 year
UNSPSC 31201606
Volume 10.3 fl. oz. Cartridge
Pigalog® Page Number Page 181

Accessories for PTY340


Based on 2 reviews

By Geoffrey


Sili-Thane 803 Sealant

Sili-Thane 803 Sealant was the perfect choice for the pig Build-A-Berm we installed it directly to concrete. At first I was worried about the bond that this would provide between the two completely opposite the materials. After it was set I was impressed with the quality of hold this product gave us.

By Eric


Sili-Thane Sealant

We used the Sili-Thane 803 Sealant to repair the floor prior to installation of a section of Build-A-Berm to contain liquids around a solid waste dumpster. The product was easy to apply and provided a nice smooth surface to work with. I would recommend this product for any similar application.

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