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10 oz clear silicone sealant cartridge with nozzle tip

Dow Corning

Dow Corning 4045036 Silicone Sealant 10 oz Cartridge Clear

SKU CH-PD1Y-4B0HQ

Clear silicone sealant in a 10 oz cartridge resists mildew and mould while staying flexible from -75 to 350 °F

  • Clear silicone seals kitchen and bath surfaces with flexible 600% elongation
  • Mildew and mold resistance keeps joints clean in wet environments
  • Acetoxy cure skins in 25 minutes and reaches full strength in 1 day
  • Withstands -75 °F to 350 °F for extreme temperature stability
  • Meets FDA 21 CFR 177.2600 and UL 94 HB safety standards

Clear Silicone Sealant for Kitchen and Bath

DOWSIL 4045036 is a clear silicone sealant supplied in a 10 oz cartridge. It is formulated for kitchen and bath applications on ceramic and porcelain surfaces. The acetoxy cure system delivers a flexible, mildew-resistant bond suitable for interior wet areas.

FDA 21 CFR 177.2600 and UL 94 HB Compliance

This sealant meets FDA 21 CFR 177.2600 for indirect food contact and carries a UL 94 HB flammability rating. These standards confirm suitability for food-zone environments and building-code requirements where such listings are specified.

25-Minute Working Time and One-Day Full Cure

The product provides a 25-minute working window for tooling and adjustment before skin formation. Full cure is reached in one day at room temperature. Acetoxy cure releases acetic acid vapour, so ventilation is required and corrosion-sensitive metals should be avoided.

How it compares

Measured against everything we stock in Caulking & Sealing Supplies, at today’s prices. Recalculated every night.

Price $9.99
Cheaper than about 75% of the 631 comparable items (median $16.99).

Specifications

Product
Brand nameDOWSIL

Questions about this item

What does the 600 percent elongation mean once the sealant is cured?

The cured bead can stretch to six times its original length without tearing, so it absorbs joint movement from temperature swings or vibration.

What does the acetoxy cure type cap in practice?

Acetoxy cure releases acetic acid as it cross-links, so it bonds well to non-porous surfaces such as ceramic and porcelain but can corrode bare copper or sensitive electronics.

What does the 10 oz cartridge need to fit or mount?

A standard 10 oz caulking gun with a smooth rod and thrust plate that accepts a 10 oz cartridge.

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