Soudal Boss 315 Silicone – 100% RTV Silicone

BOSS® 315 RTV 100% Silicone is a professional-grade, one-component adhesive/sealant that cures to a tough, rubbery solid when exposed to moisture in the air. It is designed for a wide range of applications, offering excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. This product is ideal for both bonding and sealing applications in industrial and commercial settings.

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soudal_boss_315_silicone
As low as $83.36
BOSS 315 Silicone Product Description

BOSS® 315 Silicone

BOSS® 315 RTV 100% Silicone is a professional-grade, one-component adhesive/sealant that cures to a tough, rubbery solid when exposed to moisture in the air. It is designed for a wide range of applications, offering excellent resistance to weathering, vibration, moisture, ozone, and extreme temperatures. This product is ideal for both bonding and sealing applications in industrial and commercial settings.

Key Features

  • RTV 100% silicone rubber adhesive/sealant
  • Non-sag formula for overhead and vertical applications
  • Good adhesion to metal, glass, wood, ceramics, and plastics
  • Resistant to weathering, vibration, moisture, and ozone
  • Service temperature range: -40°F to 400°F
  • Meets FDA/USDA requirements for food-related applications

Applications

  • Anti-abrasion coating
  • Filleting and caulking joints in sheet metal stacks, ductwork, and equipment housings
  • Bonding gaskets in heating and industrial equipment

Technical Specifications

Property Value
Specific Gravity 1.02
Extrusion Rate 400 g/min (1/8" orifice, 90 psi)
Flow Rate Nil
Tack-Free Time 10-20 minutes
Cure Time 24 hours (1/8" thickness)
Durometer Hardness 25 points (Shore A)
Tensile Strength 350 psi
Elongation 500%
Service Temperature -40°F to 400°F
Application Temperature -35°F to 140°F

Packaging

  • 10.1 oz. Cartridge
  • 4.5 Gallon Pail

Colors

  • Clear
  • White
  • Aluminum

Storage & Shelf Life

  • Shelf life: 12 months from the date of shipment when stored unopened at or below 90°F (32°C)
  • Store in a covered, well-ventilated warehouse
  • Avoid excessive heat and humidity
  • Cartons should be stacked upright with the nozzle tip pointed upwards
  • Do not stack cartons on their side or more than 8 high

Compliance

  • NSF Standard 51
  • TT-S-001543A
  • UL Recognized
  • TT-S-00230C

Health & Safety Information

  • Direct contact with uncured sealant may irritate eyes and skin.
  • Overexposure to vapor may irritate eyes, nose, and throat.
  • Use only in well-ventilated areas.
  • In case of eye contact, flush with water for 15 minutes and seek medical attention.
  • Keep out of reach of children.
  • During curing, the product releases acetic acid (vinegar-like odor).

BOSS® 315 Silicone is a versatile and reliable solution for demanding sealing and bonding applications, offering excellent performance and durability in a variety of environments.

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