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Volsun Foam Expansion Type FST8076 Acrylic Firestop Seal Sealant
Time: 2024-04-03 11:40:20     Copyfrom: SuZhou Volsun Electronics Technology Co.,Ltd.

Description

FST8076 Firestop Acrylic Sealant has excellent fire resistance, fire expansion, heat insulation, plasticity, acid and alkali corrosion resistance, easy to construction, maintenance, and can be used with other sealing materials (such as fire board, etc.). Suitable for various working conditions, such as wire, cable and other objects through the wall hole blocking, to prevent the fire from spreading from the hole to the adjacent room.

Features

  • Expands in response to fire
  • No vertical flow, halogen-free
  • Excellent adhesion and weather resistance
  • Easy to install and clean

Technical Performance


Item

Index

Test standards/methods

Expansion property

300%

GB 23864-2009

Combustibility

V0 Grade

GB/T 2408-2021

Corrosion resistance

7d, no rust, corrosion phenomenon

GB 23864-2009

Water resistance (soak for 3 days)

3d, no swelling, no cracking

GB 23864-2009

Acid resistance (soak for 3 days)

3d, no swelling, no cracking

GB 23864-2009

Alkaline resistance (soak for 3 days)

3d, no swelling, no cracking

GB 23864-2009

Fire rating

Not less than A3

GB 23864-2009

Resistance to moisture and heat

360h

GB 23864-2009

Freeze-thaw cycle resistance

15 times

GB 23864-2009















Specifications




Model

Package

FST8076

300ml/pcs





Application Method

  • Clean the plugging position and keep it dry intact
  • Stuff the backing material to plug the hole and inject sealant to fill it
  • After filling, the excess sealant is smoothed and allowed to stand and cure




Cautions

  • The use environment should be free of large debris or other pollutants to avoid affecting the adhesion of materials and objects
  • Avoid other objects touching the material until it is fully cured, affecting the appearance and performance of the material
  • Do not enter the mouth and eyes, if accidentally enter the mouth and eyes, you should rinse with water or go to the hospital in time



Storage Conditions

  • The product should be tightly closed, stored in the original packaging, room temperature, protected from light, dry storage
  • Product shelf life: 12 months from the date of manufacture







KEYWORD:firestop sealant
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