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Premier XtraBond 250 100% RTV Silicone Sealant - 10.1 Fluid Ounce Cartridge

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Premier XtraBond 250 RTV Aluminum Stone Silicone Sealant - 10.1 Oz. Cartridge XB250ALST
$4.95 each
  • One-component
  • Acitoxy-based silicone
  • 100% RTV acetoxy silicone sealant
  • Can be applied in a wide range of temperature and weather conditions (-31° F to 149°F).
  • Aggressive adhesion to most substrates including cultured marble
  • Anti-microbial/mildew resistant
  • FDA/USDA compliant
  • Not paintable
  • Low VOC's
  • Part of Premier's Green Advantage Program
  • Case quantity: 24 cartridges
  • Pallet quantity: 80 cases
  • 1,920 cartridges per pallet
SKU:
XB250ALST
In Stock
Color Chart
Sold in increments of 24
Case qty = 24
Return Policy | Shipping Policy

Product Overview

Premier Building Solutions XtraBond 250 is a 100% acetoxy-based, high-performance silicone sealant that is designed for applications that require a 100% silicone solution. XtraBond 250 is formulated as a one-component, mildew-resistant silicone sealant that remains permanently flexible and provides excellent adhesion. XtraBond 250's anti-microbial formula is NSF approved and FDA compliant so it can be safely used in high moisture areas such as: walk-in coolers and freezers, cultured marble, kitchens and baths, industrial and marine. XtraBond 250 features consistent gunability and tooling, provides excellent adhesion and is non-paintable. XtraBond's shelf-life is 18 months from the manufacturer's date.

Features

  • Consistant gunning and tooling
  • Approved for cultured marble 
  • Mildew resistant formula  
  • Provides excellent adhesion 
  • Non-paintable 
  • Non-sag

Applications

  • walk-in coolers
  • freezers
  • cultured marble
  • kitches
  • baths
  • Industrial
  • marine

Additional Resources

Color Chart
Data Sheet
Safety Data Sheet

Selection

SKU Color Case Qty
XB250ALST Aluminum Stone 24
XB250W White 24
XB250C Clear 24
XB250TR Translucent 24

Product Specifications

Brand Premier Building Solutions
Series XtraBond 250
Container Size 10.1 fl. oz.
Container Type Cartridge
Manufacturer Premier Building Solutions
Series 250
Quantity 24 cartridges
Contents 10.1 fluid ounces
Paintable No
Tack-free time 20 minutes
Skin time 12 minutes
Cure time 1/4" bead per 24 hours
Elongation @ break 550%
Shrinkage 4%
Hardness (Shore A) 20 +/-5
Movement capacity +/- 25%
Tensile strength 205 psi
Temperature resistance -76 to 450˚F
Application temperature  -31 to 149˚F
Coverage per 10.1 cartridge see Data Sheet
Odor Heavy
VOC 2.97%
Storage Must be properly stored in a low humidity (<50% RH) environment at room temperature (73 ± 2°F) in their unopened container; do not allow to freeze
Shelf life 18 months from date of manufacture

Specifications:

  • XtraBond 250 meets the requirments of ASTM C-920, Type S, Grade NS, Class 25, Use NT, G, A, O; TT-S-01543A, Class A; TT-S-00230C; CAN/CGSB-19.13-M87; Recognized under UL QMFZ2; MIL-A-6106A; FDA Regulation 21 CFR 177.2600 for incidental food contact; NSF Standard 51 for direct food contact and California Air Resources Board 2003 requirements for Volitile Organic Compound content. USDA. Maintains elastomeric properties up to 400 degrees F.

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