Dow Tub, Tile & Ceramic Silicone Sealant

Overview

• Application Type

  • Adhesive - Bond
  • Repair & Maintenance - Repair
  • Sealant - Seal

• 1 Part or 2 Part

  • 1 Part or 2 Part - 1 Part

• Material Form

  • Paste

• Substrate

  • Non-Porous Substrates - Non-porous

• Industry

  • Industrial - Tub, Saunas, Drain, Piping
  • Construction - Shower enclosures, Countertops, Lavatories, Faucets, Plumbing fixtures, Shower doors , Floor Seams
  • Other - Bathtubs

• Chemistry

  • Other - Acetoxy
  • Silicone

• Cure Method

  • Moisture

• Color

  • Clear / Transparent
  • White

• Key Specifications

  • ASTM (American Standard Test Method): C920: Class 25 - ASTM C920 Type S, Grade NS, Class 25, Use NT, G and A.
  • TT (U.S. Federal Specification): S-00230C: Class A - Federal Specificaiton TT-S-00230C, Type II, Class A; Federal Specification TT-S-001543A, Type non-sag, Class A
  • TT (U.S. Federal Specification): S-001543A: Class A - Federal Specificaiton TT-S-00230C, Type II, Class A; Federal Specification TT-S-001543A, Type non-sag, Class A
  • FDA (U.S. Food & Drug Administration) and/or CFIA (Canadian Food Inspection Agency): 177.2600 - Meet the requirements of FDA Regulation No. 21CFR177.2600

Specifications

Cure Specs

Application Temperature (°F)	-20 to 122
Cure Time (min)	Fast, 10,080
Set Time (min)	1,440	Test Method
Tack Free Time (min)	15 to 20	Test Method

Bond Strength

General Bond Strength (psi)	High
Tensile Strength (psi)	325	Test Method

Material Resistance

High Temperature Resistance (°C)	176
Low Temperature Resistance (°C)	-40

Hardness

Shore A Hardness	27	Test Method
Elongation (%)	6	Test Method
Flexibility	Flexible

Business Information

Shelf Life Details	Store below 90° F (32°C) in a dry place., To store short term, replace cap., To store long term, unscrew nozzle, screw cap in cartridge and store nozzle in cap.

Not Good For

Don't Use For	structural glazing, prolonged submersion in water or belowgrade applications.
Don't Use With	oily woods, methylmethacrylate, polycarbonate, surfaces that might bleed oils, plasticizers or solvents or porous surfaces such as cement-like materials, stone or surfaces prone to attack by weak acids., brass,, copper, zinc, zincalloy, containing fixtures (galvanized).